STANDARD BORE HIGH COMPRESSION CYLINDER KIT 450CC (96MM) (13.6:1) 1978-yamaha-xs400-esi1423395 LED 881/896 - 20W(3000LM) -

LED 881/896 - 20W(3000LM) - TYPE XM DUAL

up to 30% better cooling efficiency

2k 444299975

RAD SCOS WH/ORAN KTM SX/SXF/XXCF/EXEXCF 2015/

Graphite and other Metallic elements with non-ferrous filaments

STANDARD BORE HIGH COMPRESSION CYLINDER KIT 450CC (96MM) (13.6:1) 1978-yamaha-xs400-esi1423395 LED 881/896 - 20W(3000LM) -Cylinder Works turns up the horsepower with their high compression kits that look just like stock, but theyre not! All cylinders are nickel silicon carbide plated for a low friction surface, better heat dissipation and more durability. All kits come with everything, except the mechanic! Gaskets and seals, along with a Vertex piston, rings, wrist pin and circlips.