2007 Yamaha Motorsports Nytro Owners Manual - Page 103

2007 Yamaha Motorsports Nytro Manual

Page 103 highlights

E_8gg.book Page 3 Thursday, March 16, 2006 4:23 PM RS90N/RS90R/RS90NR/RS90M/RS90MS RS90GT/RSG90/RSG90GT Transmission: Type Sheave distance Sheave offset Engagement speed∗1 Automatic centrifugal engagement, infinitely variable 3.8:1-1:1 Approx. 268.5 mm (10.57 in) Approx. 15 mm (0.59 in) Approx. 3,600 r/min:RS90N/RS90NR/ RSG90/RSG90GT Approx. 4,000 r/min:RS90M Approx. 3,800 r/min:RS90MS Approx. 3,500 r/min:RS90R/RS90GT Approx. 8,500 r/min∗2 Silent chain enclosed in oil bath 40/21 (1.90): RS90N/RS90NR 38/22 (1.73): RS90R/RS90GT 40/20 (2.00): RS90M 40/18 (2.22): RS90MS 39/22 (1.77): RSG90/RSG90GT 39.3 L (8.6 lmp gal, 10.4 US gal) 3.0 L (2.6 lmp qt, 3.2 US qt) 2.8 L (2.5 lmp qt, 3.0 US qt) 3.7 L (3.3 lmp qt, 3.9 US qt) Hydraulic disc type (ventilated disc) Handle lever, left hand operated Handle lever, right hand operated Shift speed∗1 Drive chain Reduction ratio Fuel tank: Tank capacity Oil quantity: With oil filter cartridge replacement Without oil filter cartridge replacement Total amount Brake: Type Operation Throttle: Operation ∗1 Subject to change according to elevation settings. ∗2 Usually achieved after approximately 800 m (0.5 mi) traveled. 11-3

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11-3
Transmission:
Type
Automatic centrifugal engagement, infinite-
ly variable 3.8:1–1:1
Sheave distance
Approx. 268.5 mm (10.57 in)
Sheave offset
Approx. 15 mm (0.59 in)
Engagement speed
*
1
Approx. 3,600 r/min:RS90N/RS90NR/
RSG90/RSG90GT
Approx. 4,000 r/min:RS90M
Approx. 3,800 r/min:RS90MS
Approx. 3,500 r/min:RS90R/RS90GT
Shift speed
*
1
Approx. 8,500 r/min
*
2
Drive chain
Silent chain enclosed in oil bath
Reduction ratio
40/21 (1.90):
RS90N/RS90NR
38/22 (1.73):
RS90R/RS90GT
40/20 (2.00):
RS90M
40/18 (2.22):
RS90MS
39/22 (1.77):
RSG90/RSG90GT
Fuel tank:
Tank capacity
39.3 L (8.6 lmp gal, 10.4 US gal)
Oil quantity:
With oil filter cartridge replacement
3.0 L (2.6 lmp qt, 3.2 US qt)
Without oil filter cartridge replacement
2.8 L (2.5 lmp qt, 3.0 US qt)
Total amount
3.7 L (3.3 lmp qt, 3.9 US qt)
Brake:
Type
Hydraulic disc type (ventilated disc)
Operation
Handle lever, left hand operated
Throttle:
Operation
Handle lever, right hand operated
*
1 Subject to change according to elevation settings.
*
2 Usually achieved after approximately 800 m (0.5 mi) traveled.
RS90N/RS90R/RS90NR/RS90M/RS90MS
RS90GT/RSG90/RSG90GT
E_8gg.book
Page 3
Thursday, March 16, 2006
4:23 PM