Telephone: 01443 742791
Address: 18a William Street, Abercynon, CF45 4RW

Engineering Services

Motorcycle Engineering Services

WE HAVE OVER  30 YEARS EXPERIENCE MACHINING

BRITISH, AMERICAN, EUROPEAN & JAPANESE ENGINE COMPONENTS

 

Services Include

 

  • ROCKER ARMS REBUSHED & LINE REAMED

 

 

  • VALVE SEATS REPLACED & UNLEADED INSERTS FITTED [click here]

 

  • VALVE SEATS MULTI ANGLE CUT USING SERDI EQUIPMENT [click here]

 

  • CYLINDER HEADS REFACED

 

  • SMALL END BUSHES FITTED & HONED

 

  • OVERSIZE 14MM SPARK PLUG INSERTS TO REPAIR PREVIOUSLY INSERTED THREADS

 

  • CYLINDERS VAPOUR BLASTED

 

  • CRANKCASES VAPOUR BLASTED

 

  • HARLEY TWINCAM CASES CONVERTED TO TIMKEN LEFT HAND MAIN BEARING

 

  • CRANKSHAFT REBUILDS

 

 

  • TWINCAM CRANK OVERHAUL

 

  • ROCKER BOXES POLISHED OR VAPOURBLASTED

 

  • ONE OFF VALVE GUIDES MADE

 

  • CYLINDER HEADS VAPOUR BLASTED

 

 

  • CYLINDER HEADS PORTING

 

 

  • CYLINDERS RELINED

 

 

  • BIG BORE CONVERSIONS

 

 

  • CYLINDERS DECKED

 

  • CYLINDER HEAD THREAD REPAIRS

 

  • CRANKCASES BORED FOR BIG BORE CYLINDERS

 

 

  • MAIN BEARINGS FITTED/LAPPED

 

  • ROLLER BEARING CONNECTING RODS REBUILT

 

  • CRANKSHAFTS GROUND

 

  • CAMSHAFT BUSHES LINE REAMED

 

THREAD REPAIRS – WE HAVE A VERY LARGE RANGE OF IMPERIAL, AMERICAN AND METRIC THREAD REPAIR KITS AND CAN MANUFACTURE ONE OFF INSERTS.

 

VALVE GUIDE HONING FOR PARALLEL & CONCENTRIC GUIDES

VALVE GUIDE HONING FOR PARALLEL & CONCENTRIC GUIDES

 

 

 

FOR MORE HARLEY-DAVIDSON SPECIALIST ENGINEERING SERVICES   [click here]