Yamaha TZ250 Crankshaft. 1991-1999 4DP-11400-01 Rebuilt.

A rebuilt crankshaft assembly for Yamaha TZ250’s 1991-1999. 
Assembled to factory specifications using genuine Yamaha bearings and seals by Exactweld. 

This crankshaft is unique in that it has uprated Japanese con rods and big end bearings.

The big end bearing has two additional needle rollers (19) and is thicker than the standard Yamaha bearing. Specially made Japanese Long brand con rod is designed for this particular bearing.

All TZ250 crankshaft parts are available separately.