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All batteries are click & collect.
Many items are despatched directly from warehouse.
To purchase instore call (09) 274 2727 to check item is in stock
The Gulp Factor - Your engine is a glutton for air. It will take over 200 'gulps per second, at velocities over 500 MPG - if your intake valve will let it. Boyesen's RAD Valve's seamless, one-piece, precision casting and continuous aeroform surfaces ensure maximum flow velocities and instant, explosive movement of air particles the moment you turn the throttle.
Result: An intake valve the size of your fist delivers air with the power of a tornado.
We recommend all motorcycle parts are fitted and tested by qualified professionals.
If you are unsure about the part choice for your bike, please contact us before purchase.