2000 Polaris 120 XCR Owners Manual - Page 54

MAINTENANCE Careful periodic maintenance will help keep your vehicle in the safest, most reliable condition. Inspection, adjustment and lubrication of important components are explained on the following chart and maintenance pages of this manual. For continued maximum machine performance and component life, it is recommended that maintenance checks be performed at indicated intervals. Service and adjustments are critical. If you are not familiar with safe service and adjustment procedures, have a qualified dealer perform these operations. NOTE: The following chart is a guide based on average riding conditions. You may need to increase frequency based on riding conditions. Inspection may reveal the need for replacement parts. Always use genuine Polaris parts available from your Polaris dealer. ITEM WEEKLY OR BEFORE EXTENDED PERIOD OF OPERATION 50 HOURS 100 HOURS 150 HOURS SEE PAGE Oil the drive chain Check track tension, tighten if necessary Grease the clutch Change Oil Check brake operation and adjustment Test engine stop switch (auxiliary shut-off switch) Test throttle safety switch Test tether switch Test throttle lever operation Test speed limiter Check operation of headlight and taillight Clean dust & chaff from engine Check ski skags, replace when worn to 1/2 original diameter Inspect fuel lines, replace if bad Check engine oil level Check track alignment Check drive chain tension Check and tighten any loose suspension mounting bolts Tighten ski saddle and spindle bolts, if loose Every 10 Hours Every 10 Hours Every 15 Hours At 20 Hours Daily Daily Daily Daily Daily Daily Daily Daily Daily Daily Daily X X X X X X X A-42 A-46 A-42 A-43 A-39 A-26 A-26 R-8 A-5 A-24 A-9 A-53 A-36 A-43 A-48 A-41 A-54 A-52 A--32