2009-2010 Ski-Doo REV-XP/XR 2 Stroke and REV-XR 1200 4-TEC Service Manual, Page 808Get this manual

2009-2010 Ski-Doo REV-XP/XR 2 Stroke and REV-XR 1200 4-TEC Service Manual, Page 808

Section 02 ENGINE Subsection 08 (CYLINDER HEAD)

Valve Spring Inspection
1Check valve spring for rustcorros ion or other vi sible damages2Ch eck valve spring free length and straight-

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ASpring free length

VALVE SPRING FREE LENGTH
NEW 36 .7 mm (1 .4449 in) 35 .5 mm (1 .3976 in)

SERVICE LIMIT

Replace valve springif out of specification
Valve Spring Installation
1Valve spring compressor clamp 2Valve sprmg compressor CliP