2009 Yamaha Motorsports Phazer M-TX Owners Manual
2009 Yamaha Motorsports Phazer M-TX Manual
2009 Yamaha Motorsports Phazer M-TX manual content summary:
- 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 1
OWNER'S MANUAL Read this manual carefully before operating this vehicle. PZ50Y PZ50RTY PZ50GTY PZ50MTY PZ50VTY LIT-12628-02-78 8GK-28199-12 - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 2
ESU10041 Read this manual carefully before operating this vehicle. This manual should stay with this vehicle if it is sold. - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 3
sporting and touring snowmobiles. It represents the high degree of craftsmanship and reliability that have made Yamaha a leader in these fields. This manual will give you an understanding of the operation, inspection, and basic maintenance of this snowmobile. If you have any questions concerning the - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 4
information ESU10151 Particularly important information is distinguished in this manual by the following notations. This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 5
Contents Location of the important labels ...1 Safety information ...5 Description ...7 Control functions ...10 Main switch ...10 Throttle lever ...10 Engine overheating prevention system ...10 Throttle override system (T.O.R.S.) ...10 Speedometer unit ...11 High beam indicator light ...13 Low - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 6
fasteners ...Battery ...Replacing a fuse ...55 56 56 56 60 61 63 64 66 67 68 70 71 71 72 73 73 74 Troubleshooting ...76 Storage ...79 Specifications ...81 Consumer information...84 Identification number records ...84 YAMAHA MOTOR CORPORATION, U.S.A. SNOWMOBILE LIMITED WARRANTY...85 YAMAHA EXTENDED - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 7
Location of the important labels ESU10214 Read and understand all of the labels on your vehicle. They contain important information for safe and proper operation of your vehicle. Never remove any labels from your vehicle. If a label becomes difficult to read or comes off, a replacement label is - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 8
Location of the important labels 1 PZ50 1 PZ50RT/PZ50GT/PZ50MT 1 PZ50VT 2 - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 9
of the important labels 4 PZ50RT WARNING This unit contains high pressure nitrogen gas. Mishandling can cause explosion. • Read owner's manual for instructions. • Do not incinerate, puncture or open. AVERTISSEMENT Cette unité contient de I'azote à haute pression. Une mauvaise manipulation peut - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 10
Location of the important labels 7 PZ50RT/PZ50GT/PZ50MT/PZ50VT NOTICE 8ET-2815K-00 8 PZ50RT/PZ50GT/PZ50MT/PZ50VT ATTENTION 8ET-2815K-10 9 PZ50/PZ50RT/PZ50GT/PZ50MT 10 PZ50/PZ50RT/PZ50GT/PZ50MT 11 PZ50MT 12 PZ50VT LOAD LIMIT / CHARGE LIMITE 20kg {44lbs} 8FM-24897-01 4 - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 11
are prohibited. Carrying a passenger can cause loss of control. While using your snowmobile G Before you operate your snowmobile G G Read the Owner's Manual and all labels. Become familiar with all of the operating controls and their function. Consult a Yamaha dealer about any control or - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 12
Safety information G Many surfaces such as ice and hardpacked snow require much longer stopping distances. Be alert, plan ahead and begin decelerating early. The best braking method on most surfaces is to release the throttle and apply the brake gently-not suddenly. Avoid carbon monoxide poisoning - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 13
Description ESU10260 PZ50 1,2 3 4,5,6,7,8 14 17 14 16 15 14 17 PZ50GT 16 15 PZ50VT 14 17 16 15 14 17 16 15 17 16 15 1. Storage pouch 2. Tool kit 3. Air filter 4. Oil filler cap 5. Battery 6. Main fuse 7. Fuse box 8. Coolant reservoir 9. V-belt holder (PZ50VT) 10. Strap (PZ50MT) 11. - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 14
Description PZ50 PZ50RT/PZ50GT/PZ50MT PZ50VT 9 1. Brake lever 2. Parking brake lever 3. Grip/thumb warmer adjustment switch 4. Headlight beam switch 5. Speedometer unit 6. Engine stop switch 7. Throttle lever 8. Shroud latch (PZ50VT) 9. Main switch 10. Auxiliary DC jack (PZ50VT) 11. "RESET" button - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 15
Description TIP G G The snowmobile you have purchased may differ slightly from those shown in the figures of this manual. Design and specifications are subjected to change without notice. 9 - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 16
If the T.O.R.S. is activated, make sure that the cause of the malfunction has been corrected and that the engine can be operated without a problem before restarting the engine. Continuing to operate with a malfunction could cause loss of control or damage. If the throttle bodies or throttle cable - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 17
the clutch engagement speed.) Idling / starting Throttle switch Throttle position sensor Engine Off Closed Running On Open Trouble Off Open T.O.R.S. will operate. Trouble Run Run Idling / starting G 1. Throttle position sensor (throttle valve open position) 2. Throttle switch (off) TIP If the - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 18
Control functions a digital speedometer (which shows the riding speed) G an odometer (which shows the total distance traveled) G a tripmeter (which shows the distance traveled since it was last set to zero) G an engine speed meter (which shows the engine speed; not for use while riding) G warning - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 19
Control functions TIP G G To switch the speedometer, odometer, and tripmeter displays between kilometers and miles, select the odometer mode "ODO", and then push the "SELECT" button for at least 10 seconds while the snowmobile is stopped. Use the engine speed meter only when checking the - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 20
Control functions ECS00030 NOTICE G G If the knock control system "KCS" indicator light comes on, the fuel tank may not have been filled with the recommended fuel. Reduce the engine speed to 6000 r/min or less. As soon as possible, stop the engine, let it cool sufficiently, and then drain the - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 21
Control functions Fuel meter The display segments of the fuel meter disappear towards "E" (Empty) as the fuel level decreases. When only one segment is left near "E", the fuel level warning indicator and the warning light come on. 1. Grip/thumb warmer adjustment switch 1. Fuel level warning - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 22
surface and allow it to idle for one minute. Self-diagnosis device This model is equipped with a self-diagnosis device for various electrical circuits. If a problem is detected in any of those circuits, the warning light and the self-diagnosis warning indicator will flash, and a two-digit er- 16 - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 23
Control functions ror code will flash slowly in the tripmeter/odometer display. Note the error code, and then have a Yamaha dealer inspect the snowmobile as soon as possible. NOTICE: Do not continue to operate the engine longer than necessary if there is an error code to avoid possible engine damage - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 24
Control functions ESU10661 Headlight beam switch "LIGHTS" Push the headlight beam switch to change the headlight to high beam "HI" or to low beam "LO". To lower the temperature Continue to press the switch until the temperature level returns to the minimum level, and then raise the temperature to - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 25
end does not project out over the handlebar end. This will help prevent brake lever damage when the snowmobile is placed on its side for service. ESU10581 Parking brake lever When parking the snowmobile or starting the engine, apply the parking brake by moving the parking brake lever to the left - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 26
Control functions 1. Shroud latch ECS00140 NOTICE Make sure that all cables and wires are in place when closing the shroud. ESU10731 1. 2. 3. 4. Top cover Right upper cover Right side cover Right lower cover Shroud and covers Securely fasten the shroud and covers before operating the snowmobile - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 27
Control functions ECS00830 NOTICE Never run the engine with the V-belt removed. Clutch components can be damaged. The drive guard is designed to cover the Vbelt clutch and V-belt in case parts break or come loose. 1. Right upper cover 2. Right side cover 3. Right lower cover 1. Drive guard - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 28
Control functions ESU10680 Passenger grip warmer switch (PZ50VT) The passenger grip warmer switch controls the electrically heated passenger grips. 3. Tighten the bolts and close the zipper. Backrest bolt tightening torque: 23 Nm (2.3 m·kgf, 17 ft·lbf) 1. 2. 3. 4. Passenger grip warmer switch - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 29
Control functions TIP When storing a spare V-belt in the storage pouch, be sure to secure it with the hook and loop fastener. 1. Storage pouch buckle To install the storage pouch 1. Fasten the storage pouch upper buckles. 2. Pass the storage pouch lower strap between the bracket and the frame, and - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 30
WARNING Gasoline and gasoline vapors are extremely flammable. To avoid fires and explosions and to reduce the risk of injury when refueling, follow these instructions. 1. Before refueling, turn off the engine and be sure that nobody is on the snowmobile. Never refuel while smoking, or while in the - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 31
performance. G Do not dispose of a damaged or worn out shock absorber yourself. Take the shock absorber to a Yamaha dealer for any service. ESU10904 NOTICE G G G G Oxygenated fuels (gasohol) containing a maximum 5% of ethanol can be used, although richer jetting may be required to prevent - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 32
Control functions PZ50 / PZ50MT / PZ50VT the spring preload and thereby soften the suspension, turn the adjusting nut in direction (b). TIP (a) (b) 1. Spring preload adjusting ring The spring preload setting is determined by measuring distance A, shown in the illustration. The longer distance A - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 33
Control functions 1. Shock absorber pump 1. Air valve cap To adjust the air pressure EWS00621 4. WARNING Support the snowmobile securely on a suitable stand before adjusting the shock absorbers. Otherwise, the snowmobile could fall and cause injury. ECS00710 Install the hose connector of - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 34
Control functions air pressure, push the black bleed valve button. NOTICE: Do not exceed 1034 kPa (10.3 kgf/cm², 150 psi). [ECS00732] TIP When removing the connector, the sound of air escaping may be heard, but this is from the pump hose, not the shock absorber. 7. Install the air valve cap. TIP - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 35
Control functions Compression damping setting: Minimum (soft): 12 click(s) in direction (b)* Standard: 7 click(s) in direction (b)* Maximum (hard): 2 click(s) in direction (b)* * With the adjusting knob fully turned in direction (a) Rebound damping force The rebound damping force of each shock - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 36
Control functions To increase the spring preload and thereby harden the suspension, turn the adjusting ring in direction (a). To decrease the spring preload and thereby soften the suspension, turn the adjusting ring in direction (b). Spring preload setting: Minimum (soft): 1 Standard: PZ50 / PZ50GT - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 37
Control functions Spring preload setting: Minimum (soft): S Standard: M Maximum (hard): H ESU13092 Adjusting the 2-up adjusting blocks (PZ50VT) EWS00760 WARNING Make sure that the 2-up adjusting blocks are installed in the same position on both sides of the snowmobile, otherwise poor handling and - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 38
Control functions 1. Compression damping force adjusting screw Compression damping force setting: Minimum (soft): 20 click(s) in direction (b)* Standard: 11 click(s) in direction (b)* Maximum (hard): 1 click(s) in direction (b)* * With the adjusting screw fully turned in direction (a) ESU11033 - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 39
Control functions 1. Red paint area 2. Adjustable range 3. Standard position 3. Tighten the locknut while holding the adjusting nut in place. Locknut tightening torque: 25 Nm (2.5 m·kgf, 18 ft·lbf) 33 - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 40
inspection and maintenance procedures and schedules described in the Owner's Manual. EWS00191 WARNING Failure to inspect or maintain the vehicle operate the vehicle if you find any problem. If a problem cannot be corrected by the procedures provided in this manual, have the vehicle inspected by a - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 41
Pre-operation checks ITEM Skis and ski runners Drive track Slide runners Steering Strap (PZ50MT) Lights, signals and switches Throttle lever Throttle override system (T.O.R.S.) CHECKS • Check for wear and damage. • If necessary, have Yamaha dealer replace skis or ski runners. • Check for deflection, - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 42
run position. The starter motor cannot be operated when the engine stop switch is in the off position. 3. Starting the engine Read the Owner's Manual carefully to become familiar with all controls. If there is a control or function you do not understand, ask your Yamaha dealer. EWS00201 WARNING - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 43
oil must be changed and the oil filter cartridge replaced. If any engine trouble should occur during the engine break-in period, immediately have a Yamaha dealer riding safely. Before operating the snowmobile, read this Owner's Manual completely and understand the operation of the controls. Pay - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 44
control of the throttle and brake, and master turning techniques in this area before trying more difficult terrain. Set the parking brake and follow the instructions on page 36 to start the engine. Once the engine has warmed up, you are ready to begin riding your snowmobile. As you approach a curve - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 45
WARNING Driving across the face of a slope ("sidehilling") can lead to overturn or loss of control if proper techniques are not used. Follow these instructions to reduce your risk of an accident. Do not try steeper or more difficult inclines until you have developed your skill on gentle slopes - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 46
Operation the seat and the foot of your uphill leg on the running board. This position will make it easier for you to shift your body weight as needed. Hard-packed snow It can be more difficult to negotiate on hardpacked snow as both the skis and drive track do not have as much traction as when the - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 47
Operation G G Always check the drive track for damage or maladjustment before operating the snowmobile. Do not operate the snowmobile if you find damage to the drive track. etc. If snow coverage is not sufficient, stay on trails to avoid impact damage to the drive track. Studded track In general - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 48
Operation G G G G Keep the right hand on the right handlebar grip for steering, and grip the strap with the left hand to shift weight uphill for balance during traverse riding. Ride cautiously while using the strap. Do not accelerate or decelerate abruptly while holding onto the strap. Do not - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 49
Operation EWS00321 WARNING G G G G Make sure that the throttle lever is fully released and the snowmobile is at a full stop before shifting. Be sure to press the drive select switch only while the engine is idling. Make sure that the reverse "R" indicator light comes on and remains on, and that - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 50
Operation help protect against corrosion. Be sure to clean the snowmobile when you get to your destination to remove any corrosive salts. 44 - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 51
has moving parts that can catch on body parts or clothing, and electrical parts that can cause shocks or fires. G Running the engine while servicing can lead to eye injury, burns, fire, or carbon monoxide poisoning-possibly leading to death. See page 5 for more information about carbon monoxide - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 52
Periodic maintenance and adjustment INITIAL ITEM REMARKS 1 month or 800 km (500 mi) (40 hr) EVERY Seasonally or 4000 km (2500 mi) (200 hr) PAGE * Crankcase breather system Fuel line Idle speed Fuel injection Exhaust system • Check breather hose for cracks or damage. • Replace if necessary. • - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 53
Periodic maintenance and adjustment ESU11561 General maintenance and lubrication chart INITIAL ITEM REMARKS 1 month or 800 km (500 mi) (40 hr) EVERY Seasonally or 4000 km (2500 mi) (200 hr) PAGE Engine oil * Engine oil filter cartridge Cooling system • Change (warm engine before draining) • - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 54
Periodic maintenance and adjustment INITIAL ITEM REMARKS 1 month or 800 km (500 mi) (40 hr) EVERY Seasonally or 4000 km (2500 mi) (200 hr) PAGE * Steering system • Check toe-out. • Adjust if necessary. • Check bearing assemblies for looseness. • Lubricate with specified grease. • Lubricate with - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 55
and adjustment ESU13001 Tool kit The service information included in this manual and the tools provided in the owner case cover Fastener TIP If you do not have a torque wrench available during a service operation requiring one, take your snowmobile to a Yamaha dealer to check the torque - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 56
Periodic maintenance and adjustment PZ50 / PZ50RT / PZ50GT / PZ50MT 1. Air filter case cover 2. Fastener 1. Holder on the front cover 2. Projection on the air filter case cover To close the shroud and install the front cover and air filter case cover 1. Insert the projections on the end of the - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 57
Periodic maintenance and adjustment 2. Remove the right upper cover by removing the bolts. 1. Right side cover 2. Quick fastener screw To install the right side cover Place the right side cover in the original position, and then tighten the quick fastener screws. 1. Right upper cover bolt 2. - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 58
For example, a very white center electrode porcelain color could indicate an intake track air leak or carburetion problem for that cylinder. Do not attempt to diagnose such problems yourself. Instead, take the snowmobile to a Yamaha dealer for inspection and possible repairs. You should periodically - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 59
Periodic maintenance and adjustment EWS00710 WARNING Be sure to use the specified spark plug and spark plug cap. Otherwise, the T.O.R.S. may not work properly. Spark plugs are produced in several different thread lengths. The thread length or reach is the distance from the spark plug gasket seat to - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 60
Periodic maintenance and adjustment ESU11850 Checking the throttle cable free play (PZ50VT) Check the throttle cable free play. Throttle cable free play: 2.0-3.0 mm (0.08-0.12 in) Have a Yamaha dealer adjust the free play if necessary. ESU11862 1. Idle adjusting screw Standard engine idling speed - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 61
Periodic maintenance and adjustment 2. Hold the pivot point of the throttle lever away from the throttle switch by putting your thumb (above) and forefinger (below) between the throttle lever pivot and the engine stop switch housing. While holding the pivot point as described above, press the - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 62
Periodic maintenance and adjustment 4. Place the air filter element frame in the original position, and then hook the fasteners onto the frame. Install the air filter case cover, and then install the front cover (PZ50 / PZ50RT / PZ50GT / PZ50MT) or close the shroud (PZ50VT). ESU11950 Valve - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 63
Periodic maintenance and adjustment 5. Remove the oil filler cap, wipe the dipstick clean, insert it back into the oil filler hole (without screwing it in), and then remove it again to check the oil level. 2. Start the engine, warm it up for 10-15 minutes, and then turn it off. The engine can also - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 64
Periodic maintenance and adjustment 7. Insert the dipstick into the oil filler hole, and then tighten the oil filler cap. 8. Connect the oil level gauge coupler. 9. Install the right side cover (PZ50 / PZ50RT / PZ50GT / PZ50MT), or install the right side cover and the right upper cover, and then - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 65
Periodic maintenance and adjustment 9. Remove the engine oil drain bolt to drain the oil from the crankcase. 1. Engine oil drain bolt (crankcase) TIP Dispose of used oil according to local regulations. 10. Install the engine oil drain bolts, and then tighten them to the specified torques. - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 66
Periodic maintenance and adjustment ESU12043 Cooling system The coolant level should be checked before each ride. In addition, the cooling system must be bled at the intervals specified in the periodic maintenance and lubrication chart. EWS00380 WARNING Do not remove the coolant reservoir cap when - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 67
Periodic maintenance and adjustment TIP If you find any leaks, consult a Yamaha dealer. 5. Install the right upper cover, and then install the top cover (PZ50 / PZ50RT / PZ50GT / PZ50MT) or close the shroud (PZ50VT). ESU12081 V-belt 1. "COLD LEVEL" mark 2. Coolant reservoir cap EWS00401 WARNING G - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 68
Periodic maintenance and adjustment TIP Apply the parking brake before replacing the V-belt. 1. Remove the left side cover (PZ50 / PZ50RT / PZ50GT / PZ50MT), or open the shroud and remove the left upper cover and the left side cover (PZ50VT). (See page 49 for removal procedure.) Remove the drive - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 69
Periodic maintenance and adjustment 6. 7. Install the new V-belt over the primary sheave assembly. Rotate the secondary sliding sheave clockwise and push it so that it separates from the secondary fixed sheave. 2. 3. Remove the right side cover. (See page 49 for removal procedures.) Remove the - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 70
in the brake lever indicates a failure in the brake system. Do not operate the snowmobile if you find any problems in the brake system. You could lose braking ability, which could lead to an accident. Ask a Yamaha dealer lever damage when the snowmobile is placed on its side for service. 64 - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 71
Periodic maintenance and adjustment Test the brake at a low speed when starting out to make sure that it is working properly. If the brake does not provide proper braking performance, inspect the brake for wear or brake fluid leakage. (See the following section for more details.) Parking brake pad - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 72
Periodic maintenance and adjustment 4 3 1. 2. 3. 4. Parking brake pad Brake disc Parking brake pad adjusting bolt Parking brake pad locknut 1. Lower level Specified brake fluid: DOT 4 Parking brake pad to brake disc clearance (a) + (b): 1.5-2.0 mm (0.059-0.079 in) 6. Tighten the parking brake - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 73
Periodic maintenance and adjustment 1. Ski wear limit 1. Distance A 2. Distance B Ski runner wear limit: 6 mm (0.2 in) Ski wear limit: PZ50 13 mm (0.5 in) PZ50GT 13 mm (0.5 in) PZ50MT 24 mm (0.9 in) PZ50RT 13 mm (0.5 in) PZ50VT 13 mm (0.5 in) ECS00560 Ski toe-out (distance A - distance B): 0.0- - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 74
to allow the drive track to spin, a suitable stand must be used to support the rear of the snowmobile. Never allow anyone to hold the rear of the is damaged to the depth where fabric reinforcement material is visible or support rods are broken. Otherwise, track damage or failure could result in - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 75
Periodic maintenance and adjustment Standard drive track deflection: 30.0-35.0 mm (1.18-1.38 in) 3. If the deflection is incorrect, adjust the drive track. Adjusting the drive track 1. Lift the rear of the snowmobile onto a suitable stand to raise the drive track off the ground. 2. Loosen the rear - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 76
Periodic maintenance and adjustment Shifted to left 1. 2. 3. 4. 5. Forward Gap Slide runner Drive track Slide metal 1. Slide runner 2. Wear limit height Slide runner wear limit height: 10.5 mm (0.41 in) ECS00350 5. Adjust the drive track deflection to specification. NOTICE: The right and left - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 77
Periodic maintenance and adjustment ECS00610 NOTICE G G Only use in deep snow riding conditions. Operation on areas with light snowfall, ice, hard-packed snow, dirt, or grass will result in rapid wear or damage to the track and slide runners from lack of snow which serves as a lubricant. 1. - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 78
Periodic maintenance and adjustment PZ50 / PZ50RT / PZ50GT / PZ50MT away from the glass part of the bulb or its life and illumination will be affected. If the glass is oil stained, thoroughly clean it with a cloth moistened with alcohol or lacquer thinner. [ECS00621] 1. Headlight coupler 2. Bulb - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 79
Periodic maintenance and adjustment Batteries produce explosive gases. Keep sparks, flame, cigarettes, etc. away. Ventilate when charging or using in an enclosed space. Always shield your eyes when working near batteries. KEEP OUT OF THE REACH OF CHILDREN. Charge or have a Yamaha dealer charge the - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 80
Periodic maintenance and adjustment ESU12353 Replacing a fuse EWS00550 WARNING Be sure to use the specified fuse. A wrong fuse could cause electrical system damage or A FIRE HAZARD. ECS00631 NOTICE Be sure to turn the main switch to the off position and disconnect the negative battery lead to - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 81
Periodic maintenance and adjustment PZ50RT / PZ50GT / PZ50MT / PZ50VT Specified fuses: Main fuse: 40.0 A Fuel injection system fuse: 10.0 A "HEAD" (headlight) fuse: 20.0 A "SIG" (signal) fuse: 7.5 A "DC TERM" (auxiliary DC jack) fuse: PZ50GT 3.0 A PZ50MT 3.0 A PZ50RT 3.0 A PZ50VT 3.0 A "IGN" ( - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 82
Troubleshooting ESU12396 Engine turns over but does not start 1. Fuel system No fuel supplied to combustion chamber • No fuel in tank: Supply fuel. ↓ • Clogged fuel line: - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 83
Troubleshooting 4. Connect the other end of the red (+) jumper cable to the positive (+) terminal of the booster battery. Connect the black (-) jumper cable to the negative (-) - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 84
Troubleshooting 2. Air in cooling system: Bleed the cooling system or ask a Yamaha dealer to a Yamaha dealer to inspect. Oily or dirty V-belt or primary and secondary sheave assembly surfaces: Clean. Problem with the driveline: See "V-belt twists" above. 2. 3. 4. 5. Worn or damaged bearings: Ask a - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 85
Storage ESU12433 Long-term storage requires some preventive procedures to guard against deterioration. marks. If the windshield is scratched, use a quality plastic polishing compound after washing. Cleaning Thoroughly clean the snowmobile, inside and out, to remove the corrosive salts and acids - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 86
a plastic or vinyl cover-condensation could be trapped underneath which could increase the chances of rusting. Returning to service after storage When returning your snowmobile to service, install the V-belt and battery and adjust the drive track. Remove the spark plugs and clean or replace them - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 87
: Backward-inclined parallel 2-cylinder Displacement: 499.0 cm³ Bore × stroke: 77.0 × 53.6 mm (3.03 × 2.11 in) Idling speed: 1700-1900 r/min Engine oil: Recommended grade: API service SG type or higher, JASO standard MA Type: YAMALUBE 4 0W-30, SAE 0W-30 81 - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 88
Specifications Overall reduction ratio: PZ50 8.66-2.16 :1 PZ50GT 7.79-1.95 :1 PZ50MT 9.16-2.29 :1 PZ50RT 8.66-2.16 :1 PZ50VT 9.00-2.25 :1 Sheave distance: 267.0-270.0 mm (10.51-10.63 in) Sheave offset: 14.5-17.5 mm (0.57-0.69 in) Engagement speed (Subject to change according to elevation settings.): - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 89
Specifications Low coolant temperature indicator light: LED Knock control system indicator light: LED Drive position indicator light: PZ50GT LED PZ50MT LED PZ50RT LED PZ50VT LED Reverse position indicator light: PZ50GT LED PZ50MT LED PZ50RT LED PZ50VT LED 83 - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 90
Consumer information ESU12480 Identification number records Record the frame serial number, engine serial number (Primary ID), and key identification number in the spaces provided for assistance when ordering spare parts from a Yamaha dealer. Also, record and keep the ID numbers in a separate place - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 91
and maintain the snowmobile as specified in the appropriate Owner's Manual. WARRANTY TRANSFER: To transfer any remaining warranty from the original . An inspection and registration fee will be charged for this service. EMISSION CONTROL SYSTEM WARRANTY Yamaha Motor Corporation, USA also warrants - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 92
of having the dealer do them? A. Yes, if you are a qualified snowmobile mechanic and follow the procedures specified in the Owner's and Service Manual. We do recommend, however, that items requiring special tools or equipment be done by a Yamaha snowmobile dealer. Q. Under what conditions is the - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 93
machine requires warranty service, you must take it to any authorized Yamaha snowmobile dealer within the continental United States. Be sure to bring your warranty identification card or other valid proof of the original date of purchase. If a question or problem arises regarding warranty, first - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 94
Consumer information ESU12510 YAMAHA EXTENDED SERVICE (Y.E.S.) 88 - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 95
Index 2-up adjusting blocks, adjusting ...31 A Air filter, checking...55 Auxiliary DC jack (PZ50VT) ...18 B Backrest (PZ50VT)...22 Battery...73 Brake and parking brake ...64 Brake lever ...19 Break-in...37 C Center shock absorber and rear torsion springs, adjusting spring preload ...29 Control rods, - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 96
)...54 Throttle cable free play, checking (PZ50VT) ...54 Throttle lever ...10 Throttle override system (T.O.R.S.) ...10 Throttle override system (T.O.R.S.), checking...54 Tool kit...49 Transporting ...43 Troubleshooting ...76 V Valve clearance...56 V-belt...61 V-belt holder (PZ50VT) ...21 - 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 97
- 2009 Yamaha Motorsports Phazer M-TX | Owners Manual - Page 98
YAMAHA MOTOR CO., LTD. PRINTED IN JAPAN 2008.05-1.0×2 CR PRINTED ON RECYCLED PAPER
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OWNER’S MANUAL
8GK-28199-12
LIT-12628-02-78
Read this manual carefully
before operating this vehicle.
PZ50Y
PZ50RTY
PZ50GTY
PZ50MTY
PZ50VTY