The Hot Rods CBK0042 Bottom End Kit provides the essential components needed to complete a crankshaft installation and rebuild the lower end of select Honda two-stroke engines. Designed for dependable service and straightforward installation, this kit helps simplify engine overhaul work by combining the primary bottom-end components in one package. It is engineered for riders, technicians, and rebuilders seeking reliable replacement parts from Hot Rods, a recognized manufacturer of powersports engine components.
Compatible with the 1986 Honda TRX250R, 1985 Honda ATC250R, and 1986 Honda ATC250R, the kit is developed for proper fitment with these applications. Confirm the vehicle year and model before ordering to ensure compatibility with your engine configuration. The Hot Rods manufacturer part number is CBK0042, which can be used to verify the correct replacement kit for your application.
Included components support a complete crankshaft installation and bottom-end rebuild. The kit includes a choice of Hot Rods Heavy Duty OE replacement crankshaft or Hot Rods Heavy Duty stroker crankshaft, along with Hot Rods main bearings and seals. A complete engine gasket set is also included, providing the gaskets and seals required for a comprehensive engine rebuild. This integrated design reduces the need to source components separately and helps ensure that critical sealing and rotating-engine parts are replaced together.
Features:
- Fitment: Designed for the 1986 Honda TRX250R, 1985 Honda ATC250R, and 1986 Honda ATC250R
- Brand: Hot Rods
- Manufacturer part number: CBK0042
- Application: Complete bottom-end and crankshaft installation kit
- Crankshaft options: Includes a choice of Hot Rods Heavy Duty OE replacement or Heavy Duty stroker crankshaft
- Bearings and seals: Includes Hot Rods main bearings and seals
- Gasket set: Complete engine gasket set with gaskets and seals for a full engine rebuild
Fitment:
1985 Honda ATC250R
1986 Honda ATC250R
1986 Honda TRX250R