Precision Built. RACE PROVEN.
Specialist kart engine rebuilding, tuning and race preparation. Engineered for the grid, signed off on the dyno.
Built by racers, for racers.
AMP Tuning is a specialist kart engine builder based in Seaford, Victoria. We don't service lawnmowers and we don't tune road cars. Kart engines are all we do.
Every build runs through the same workflow — measured, machined, assembled and verified on the in-house dyno. The result is consistent power, reliable race-day performance, and a build sheet you can trust.
Engine work, end to end.
Complete Engine Rebuilds
Full strip, inspect and rebuild to factory-fresh tolerances with race-spec components.
Top-End Rebuilds
Piston, ring and head refresh between race meetings to keep your engine on song.
Dyno Testing & Tuning
In-house dyno verification — measured power, repeatable results, no guesswork.
Carburettor Rebuilds
Precision carburettor service and tuning for crisp throttle and consistent jetting.
Race Preparation
Pre-meeting prep, sealing, scrutineering checks and trackside engine support.
Engine Development
Bespoke development programs — from data-led tuning to bench-tested upgrades.
The build, step by step.
- Step 01
Initial Assessment
Engine intake, history review and goal alignment for the build.
- Step 02
Strip Down
Complete disassembly, parts logged and cleaned for inspection.
- Step 03
Measurement & Inspection
Every critical surface micrometer-measured against factory spec.
- Step 04
Component Preparation
Honing, lapping and matching of selected race-spec components.
- Step 05
Engine Assembly
Torque-controlled assembly in a clean room environment.
- Step 06
Dyno Testing
Run-in, mapped and verified on the in-house engine dyno.
- Step 07
Final Checks
Seal, log and hand over with a full build sheet ready for the track.
Built different.
Precision Measurement
Micrometer-verified tolerances on every build.
Race-Focused Builds
Engineered for the grid, not the garage.
Dyno Tested
Every engine signed off on the dyno.
Reliable Performance
Race-day consistency you can count on.
Karting Expertise
Specialists — kart engines are all we do.
Detail-Driven
No shortcuts. Workmanship you can see.