S&S Cycle 128" Power Package For Harley Davidson FLFBS 1923 2017-2025 310-1109C yamaha-xsr-900-abs-2022-esi9914721 Reassuring and fun handling on

Reassuring and fun handling on the road

Housings are CNC-machined from billet aluminum

Brand ATHENA Type Top End Product Type Gasket Kit Vendor Part Number P400250600047

All Moose wheels are 100% X-rayed on the production line to ensure quality and reliability

the chest strap can be operated even with the helmet visor closed

S&S Cycle 128" Power Package For Harley Davidson FLFBS 1923 2017-2025 310-1109C yamaha-xsr-900-abs-2022-esi9914721 Reassuring and fun handling on114" to 128" big bore kit; 114" and 117" CVO to 128" big bore kit Bolt in kit, case maching not required Forged pistons Includes oil pump cam plate, pushrods with chrome covers, tappets, tappet cuffs, S&S 550 camshaft, and valve springs Not for 121" CVO models. Cam Drive Type Chain Product Type Performance Kit Vendor Part Number 310 1109C Compression Ratio 11,1: 1 Displacement 128" Brand S&S CYCLE Bore Size 4,250" Cooling System Oil Cooled Colour