2005 Ski-Doo Tundra, Skandic, Expedition Shop Manual, Page 255Get this manual
Section 04 ENGINE (4-TEC) Subsection 06 (CRANKSHAFTDRIVE GEARS)
R1004motr12A
APiston pin diameter in the area of the bushing
CONNECTING ROD SMALL END DIAMETER NEW MINIMUM NEW MAXIMUM SERVICE LIMIT 23.01 mm (.9059 in) 23.02 mm (.9063 in) 23.07 mm (.908 in)
PISTON PIN DIAMETER NEW MINIMUM NEW MAXIMUM SERVICE LIMIT 22.996 mm (.9053 in) 23.000 mm (.9055 in) 22.990 mm (.904 in)
R1004motr14A
1Micrometer 2Crankpin area for bushings
PISTON PIN BORE CLEARANCE SERVICE LIMIT 0.080 mm (.0035 in)
To measure the connecting rod big end diameter, use the OLD screws no4Install the OLD bushings no3 as they were mounted initiallyDo the torque procedure as described further
NOTE: If the connecting rod small end diameter is out of specification, replace connecting rodConnecting Rod Big End Radial Play Remove connecting rod no2 from crankshaft no1CAUTION: Always replace connecting rod screws no4 if removing the connecting rodIt is recommended to replace bushings no3, in case of installing the connecting rodR1004motr15A