2005 Ski-Doo Tundra, Skandic, Expedition Shop Manual, Page 143Get this manual
Section 03 ENGINES (2-STROKE) Subsection 04 (LEAK TEST AND ENGINE DIMENSION MEASUREMENT)
Crankshaft Deflection in Center of Crankshaft
ENGINE TYPE All MAXIMUM IN CENTER OF CRANKSHAFT mm (in) 0.08 (.0031)
CRANKSHAFT END-PLAY
277 Engine Type
ENGINE TYPE 277 MINIMUM 0.10 mm (.004 in) MAXIMUM .030 mm (.012 in)
NOTE: Crankshaft deflection cannot be correctly measured between centers of latheNOTE: If the deflection exceeds the specified tolerance, crankshaft should be repaired or replaced
Adjustment Crankshaft end-play is adjusted with shims located between crankshaft and magneto side bearing
CONNECTING ROD BIG END AXIAL PLAY
ENGINE TYPE 277, 443 and 552 593 593 HO SDI NEW PARTS (min- max 0.200.53 mm (.008.021 in) 0.390.74 mm (.015.029 in) 0.310.67 mm (.012.026 in) WEAR LIMIT 1.0 mm (.039 in) 1.20 mm (.047 in) 1.20 mm (.047 in)
A01C1NA