Athena P400485100024 Big Bore Cylinder Kit (392cc) - 4.00mm Oversize to 68.00mm, 11.9:1 Compression control-levers-perches-clutch-lever-assemblies 2010 Harley Davidson FLHTK Electra

2010 Harley Davidson FLHTK Electra Glide Ultra Limited

1999-2002 Polaris 700 SKS

7 solid color display

Hi-style upper arm brush guards

Improve tappet stability in high-lift situations

Athena P400485100024 Big Bore Cylinder Kit (392cc) - 4.00mm Oversize to 68.00mm, 11.9:1 Compression control-levers-perches-clutch-lever-assemblies 2010 Harley Davidson FLHTK ElectraKits include aluminum cylinder with nickel carbide coating designed with larger water jackets. Includes Forged piston, rings, clips and pin. Athena top end gasket set includes required seals and hardware. Easy to follow step by step installation instructions. Most are bolt on; no machining required except where noted. Vehicle Fitment: 1987 2006 Yamaha YFZ350 Banshee