Engineworx Gasket Kit (Top Set) KTM SX125 07-15 SX144/150 09-15 WORKSHOP & TOOLS Four-Stroke Engine Fastener kits include

Four-Stroke Engine Fastener kits include bottom-end hardware for the following: Crankcase Covers

Yamaha YZ250 90-91 rear

Supports triple post tear-offs

the Asymmetrical Dual-pivot Arms

Engineworx Gasket Kit (Top Set) KTM SX125 07-15 SX144/150 09-15 WORKSHOP & TOOLS Four-Stroke Engine Fastener kits includeEngineworx Gasket Kit (Top Set) KTM SX125 07 15 SX144 07 08 SX150 09 15 Engineworx Top End Gasket Kits are the new leader in OEM replacement engine gasket kits. Kits include gaskets and seals necessary to rebuild the top end of your engine. All 4 Stroke head gaskets use Japanese stainless steel laminated head gasket and Viton valve seals, ensuring the best quality possible.