YX140 Timing Chain Kit
 
Fits:
YX140 Engines
Z140 Engines

Item Includes:
1x Timing Chain - 90 Link
1x Timing Chain Spring
1x Tensioner Rod
1x Tensioner Arm And Bolt
3x Guide Wheels
1x Cam Sprocket 32T With 3 Bolts 
1x Timing Chain Tensioner Sump Bolt