416 Big Bore Kit

$275.00

Fits: 400EX 99-08, XR400 96-07

Part Number: bbk-416
big bore kit

Clear
SKU: bbk_400ex416 Categories: ,

Description

416 big bore kit
+2mm big bore kit, includes JE Pistons complete piston kit and a
Cometic top-end gasket kit. This kit is a nice ‘wake-up’ call for
your 400EX or XR400, and still gives you another bore in the stock
cylinder later. Available in 2 different compression ratios. This kit
requires your stock cylinder to be bored and honed – if you’d like
us to do that work, just contact us.

 

Additional information

Weight 3 lbs
Dimensions 10 x 10 x 10 in