Aluminium Engine Kit ZX10R Ninja '11+ Race Spec Purple

Our unique range of Aluminium Race Spec Bolts. Each bolt is pre-drilled on all flats allow for lock wiring, reduce weight further and of course, look trick! We have also etched the Pro-Bolt name across the flange of the bolt. The kits includes all the bolts to replace originals on side engine casings including clutch covers, water pump housing, alternator cover and sprocket covers where applicable. Kits are easy to use - remove one bolt at a time, and replace with an identical length Pro-Bolt! This Flanged Hex Head Kit contains primarily M6 diameter threads, our bolts are made from High tensile 7075 grade aluminium and manufactured with rolled threads - for extra strength. The unique dished and Race Spec Flanged head style of these bolts look stunning when fitted. Also included in the kit are Pro-lube and sticker.