S&S CYCLE 129" BIG BORE KIT HARLEY DAVIDSON M8 17-23 MODELS harley starters Fender mounting holes are pre-drilled

Fender mounting holes are pre-drilled

Comes standard with a BAKER 5 Year/50

Deep throaty sound

FXR 1984-1994

Produces 36 A at 1000 RPM and 58 A at 2500 RPM

S&S CYCLE 129" BIG BORE KIT HARLEY DAVIDSON M8 17-23 MODELS harley starters Fender mounting holes are pre-drilledS&S CYCLE 129" BIG BORE KIT HARLEY M8 17 23 107" MODELS Huge bore increase (4. 320") means huge power increase Takes 107" to 129" Retains stock engine height Powder coat finish match factory finish, giving the bike a sleeper advantage Works with stock crankcases MLS (multi layered steel) head gaskets Original engine serial numbers are retained Includes Cam Cover Badge