2002 Ski-Doo Shop Manual Volume Two, Page 122Get this manual
Section 04 ENGINE Subsection 03 (LEAK TEST AND ENGINE DIMENSION MEASUREMENT)
RING END GAP
Position ring half-way between transfer ports and intake portOn rotary valve engines, position ring just below transfer portsNOTE: In order to correctly position the ring in the cylinder, use piston as pusherUsing feeler gauge, check ring end gapReplace ring if gap exceeds specified toleranceRefer to TECHNICAL DATA1 A
A01C0RC
TYPICAL 1Measure at mid point between the key and the first thread 2Mid point of crankshaft bearing ASee table below
Crankshaft Deflection on PTO Side
ENGINE DISTANCE MAXIMUM ON PTO SIDE TYPE mm (in) mm (in) 809 94.4 (3.717) 0.06 (.0024)
A01C0QA
1Transfer port 2Intake port
CRANKSHAFT DEFLECTION