Rebuild - Stage II

Includes the complete Stage I rebuild process followed by controlled break-in when a new piston and sleeve are installed. Heat cycling is performed under monitored conditions to properly seat components and stabilize compression before the engine is returned. The engine is returned with a safe baseline tune ready for gradual leaning during initial operation.

Base price includes piston and sleeve replacement. 

To purchase engine bearings for this rebuild, click HERE

Bearings installed at no additional cost.

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Engine must be shipped to our service address after purchase.