Engine and gearbox rebuilds

The heart of a motorcycle deserves expert care. Whether it is a vintage twin or a modern multi-cylinder, the work is the same: patience, precision and pride.

Full engine rebuilds

• Complete disassembly, inspection and cleaning
• Bearings, seals, gaskets, piston rings and valves replaced as needed
• Crankshaft truing and balancing
• Cylinder head work: valve lapping, seat cutting, shimming, reassembly
• Torque and clearances to manufacturer specification
• Bench tested before it goes back in the frame

Wear over time, an oil leak, or a full restoration project. Engines are rebuilt to run as well as new, or better.

Gearbox rebuilds and repairs

Smooth gear changes depend on precision.

• Gears, shafts and selector forks inspected and assessed
• Worn or damaged parts replaced
• Re-shimming and bearing replacement
• Reassembled and tested for clean engagement
• Oil seals and gaskets renewed throughout

Classic manual boxes and modern constant-mesh systems both. Jumping out of gear, rough shifting and worn bearings are the usual suspects.

What every rebuild includes

• An inspection and an estimate before any work begins
• Genuine or high-quality replacement parts
• Every component cleaned properly
• Assembly to torque and alignment specifications
• Oil fill and test rotation at the end