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CYLINDER HEAD SPECIALISTS

RACE-PROVEN MOTORCYCLE CYLINDER HEADS

Trusted by teams competing in MXGP, British Superbikes, British Motocross and championships across Europe. Precision engineering, welding and machining carried out entirely in-house. We have a full machine shop allowing us to undertake all aspects of cylinder head work

SPECIALIST CYLINDER HEAD SERVICES

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  • Motocross Cylinder Head Repairs

  • Road Racing Cylinder Head Repairs

  • Race Heads

  • Porting/Tuning

  • Aluminium Welding​

  • Combustion Chamber Repairs

  • ​Valve Seat Replacement

  • Valve Guide Replacement

  • Cam Journal Repairs

  • Head Skimming & Machining

  • Thread Repairs

  • Trojan/Copper Valve Seats​​​​​​

Cutting our copper valve seats on a 2026 kxf250 cylinder head for a team in British Motocross

4 Stroke Cylinder Head Porting

  • With over 15 years of experience, we specialise in precision cylinder head porting for motocross and road racing motorcycles​

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  • Every cylinder head is developed in-house using proven techniques that maximise airflow, increase performance, and deliver reliable power where it counts. Our work has helped power multiple race-winning engines at every level of the sport.

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  • Whether you're looking for stronger mid-range, more top-end power, or a complete race-spec cylinder head, we've got the experience to deliver results.

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