4404259/4404259
S&S 910-0681 Black w/No Highlight Fins 124" Big Bore Kit for M8 107" Harley 0931-0833 09310833
- Brand S&S Cycle
- Model 4404259
- Availability In Stock
IN BRAND NEW CONDITION
PART# 910-0681
DRAG PART # 0931-0833
TUCKER PART # 483256
Fits: 2017-Up Harley-Davidson M-EIGHT 107" Engines
- Bolt-on kit is the largest possible bore that does not require machining of the crankcases
- 4.250" bore, 4.375" stroke
- 11:1 compression ratio
- All necessary gaskets and hardware required for installation included
- Not honed.
- Made in the U.S.A.
DISCLAIMER: FOR CLOSED COURSE COMPETITION USE ONLY. NOT INTENDED FOR STREET USE. LEGAL IN CALIFORNIA ONLY FOR RACING VEHICLES WHICH MAY NEVER BE USED, OR REGISTERED OR LICENSED FOR USE, UPON A HIGHWAY.