Flywheel Rotor modification service to Fit :- Canyon 500/600/W16 and 350T4 Kokusan rotor. OE part ref: FP8315, FP8310 and FP8313.  Please note, we will need to receive your old rotor first. This is a modification to your old rotor, we remove the old broken magnets, supply and replace with a new "one piece" modern style magnet ring.  DIY kit also available.

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 The modification will take approximately 10 - 14 days after we have received it. Always remove your flywheel rotor using the correct tool, do not use a "legged" puller on the outer part of the flywheel, this can distort the flywheel.

This alternator Rotor Modification is not directly initially available to order from the website, if you wish to have your rotor modified please contact us via email info@bbbikeshop.co.uk call 0044(0)1672512240, or call/text/WhatsApp 07733322574. We will need to receive your faulty unit for repair. The turn around is approx 7-10 working days from when received to time of return dispatch. Times can be longer in busy periods, however if there are delays, we will notify you. Once the work is completed on your rotor we will make the item temporarily available to purchase online and then contact you. Please send your rotor with your contact details to :-

BB Bikeshop
20 Chiminage
Blowhorn Street
Marlborough
Wilts.
SN8 1BW
UK