2007 Polaris 120 Owners Manual - Page 54

Maintenance Periodic Maintenance Chart ITEM SEE PAGE DAILY ADULT SECTION WEEKLY OR BEFORE EXTENDED PERIOD OF OPERATION 50 HRS 100 HRS 150 HRS Check track alignment Check track condition Check drive chain tension Check and tighten any loose suspension mounting bolts Tighten ski saddle and spindle bolts if loose Check front and rear limiter strap condition, tighten loose bolts Check slider thickness, replace when worn (see dealer) Tighten rear idler wheel bolts if loose Check spark plug condition Check for brake cable wear and adjustment Throttle cable pivot slug Lubricate steering post support bracket and pivot (aerosol) Grease ski spindles Lubricate ski bushings to spindle area Grease lower steering post pivot Grease rear suspension pivot shafts Lubricate throttle cable Lubricate choke slide and cable Inspect exhaust pipe for cracks or damage 65 67 59 72 --68 -52 56 58 -73 73 -72 58 58 54 X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X 51