2005-2011 Honda Recon TRX250TE/TM service manual, Page 218Get this manual
CRANKCASETRANSMISSIONCRANKSHAFT INSPECTION Set the crankshah in stand or V-blocks and read the runout using dial indicators at the front and rear points as shownSERVICE LIMITS:
FRONT: 0.06 mm (0.002 in)
REAR: 0.03 mm (0.001 in)
Measure the side clearance between the connecting rod big end and the crankshah weight with feeler gaugeSERVICE LIMIT: 0.80 mm (0.031 in)