These valve buckets/tappets from Supertech are oversize buckets. These are for running larger high lift camshaft. They have a larger diameter for more contact surface area on the top of the tappet. These are shim under bucket shims just like the OEM buckets.
These require machine work to the cam tower/cylinder head for installation. They will not fit in stock components.
This is for the set of 2 tappets. Single Tappets are the available as well.
Fitment includes:
-04-05 TRX450R
-06+ TRX450R/ER
-02-16 CRF450R
-05-07 CRF450X
