Raider Pro 250 (single-seat / double-seat): Service Manual EEC Version: 1.0 Oct.. 2004
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3.3 Drive Pulley, Clutch & Driven Pulley
3.3.1 Disassembly Diagram
3.3.2 Inspection and Service
Drive Belt
a. Check if the drive belt is cracked;
Check if there is abnormal worn;
b. Measure the width of the drive belt;
Service limit: replace if below 17.5 mm.
Clutch.
a. Check if the clutch cover is worn or damaged;
b. Measure the inner diameter of the clutch cover;
Service limit: replace if above 130.5 mm.;
c. Check if the clutch shoes are worn or damaged;
d. Measure the thickness of the clutch shoes;
Service limit: replace if below 2.0 mm.
Drive Spring
a. Check the free length of the drive spring;
Service limit: replace if below 83.2 mm.
