SAVE YOUR BATTERY & STARTER MOTOR .. being overworked, use compression release valves with 12mm x 1.25mm adapter for 10mm x 1mm Harley size valves

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SAVE YOUR BATTERY.. use compression release valves. 12mm x 1.25mm adapter f

  • SAVE YOUR BATTERY & STARTER MOTOR .. being overworked, use compression release valves with 12mm x 1.25mm adapter for 10mm x 1mm Harley size valves

  • Fitted these into our Revtech 100" ... Sold individually.. EACH
  • £36.40

Quantity:  at  £36.40  each


We have fitted these into our RevTech engine with 12mm x 1.25 pitch thread ( that is blanked off ) located at the opposite side of the spark plug position on the heads.

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Recommend this to a friend  +

Recommend this to a friend