Great job!

A big thanks to you Karl who made it possible to send us an engine that fast. We’re very happy that there are people out there like you who are...

Engine is fantastic

Karl, My engine is fantastic after your rebuild – sounds crisp and pulls well. Thanks again. Cheers, Steve

Just wanted to say … Thankyou !!

Hi Carl Just wanted to say … Thankyou !! You striped and rebuilt my Hayabusa back in 2009 and it is still running like a dream in my Dax Rush...

Another fantastic resul

another fantastic result at prescott, thanks again karl for an awesome engine

Smooth, sharp and quick

Hi Karl Just a quick note t0 let you know my engine feels very smooth, sharp and quick, looking forward to getting on track, thanks again for a...

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EXT-10031A Hayabusa Full Cylinder Head Gasflow Stage 2 Gen 1 & Gen 2

  • Model: EXT10031A
  • Shipping Weight: 18kgs
  • £1,650.00

Customer to supply cylinder head.

Hayabusa Full Cylinder Head Gasflow. Stage 2.

Suitable for Gen 1 & Gen 2

  • Supply and Fit 16 x Short bronze valve guides.
  • Valve seats cut to +1mm valves 3 angle.
  • Supply only 16 x 1 piece steel race valves +1mm, exhaust and inlet.
  • Supply only full set of heavy duty valve, springs and retainer kit.

Please allow 2 weeks after we have received your cylinder head.

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