1986-1989 Honda TRX250 FourTrax 250R Service Manual, Page 97Get this manual
TRANSMISSIONCRANKSHAFT Unit: mm (in) ITEM Connecting rod big end side clearance Connecting rod big end ra dial clearance Crankshaft journal runout STANDARD 0.20.6 (0.010.02) 0.010.022 (0.0004.0009)
SERVICE LIMIT 1.0 (0 .04) 0.04 (0.002) 0.05 (0.002)
TORQUE VALUE
Countershaft bearing ho lder screw12 Nm (0.81.2 kg-m, 6-9 ft-Ib)
Special Crankcase puller Bearing remover, 17 mm Remover ha ndle Remover weight Assembly bolt Thread adapter Driveshaft dis assembly tool (8) Common Driver Attachment, 37 40 mm Attachment, 62 68 mm Pilot, 28 mm Attachment, 52 55 mm Pilot, 25 mm Pilot, 22 mm 079374300000 079363710300 079363710100 077410010201 or 079363710200 079651660200 07965KA30000 07964- MB00200