S&S CYCLE 128" BIG BORE KIT HARLEY DAVIDSON M8 MODELS 17-25 Color:BLACK WITH POLISHED FINS Precision machined from billet aluminum

Precision machined from billet aluminum

MAXIMA QUICK SYNTHETIC OIL CHANGE IN A BOX HARLEY DAVIDSON MODELS

If you need more storage space

CHOOSE COLOR AND SIZE IN OPTIONS

S&S CYCLE 128" BIG BORE KIT HARLEY DAVIDSON M8 MODELS 17-25 Color:BLACK WITH POLISHED FINS Precision machined from billet aluminumS&S CYCLE 128" BIG BORE KITS FOR 2017 2025 M8 MODELS WITH 114 117 ENGINES Big Bore kit yields excellent results with stock cylinder heads Easy installation no need to bore or split existing cases, just swap the cylinders (unless otherwise noted) Cylinders are constructed from premium aluminum castings with cast in iron liners Kit includes cylinders, pistons, rings and gaskets (head, base and exhaust) Made in the USA Project requires a skilled