just a quick question im just about to purchase my new crank for my zip but wanted to know if it will be ok for my set up? this is the crank im getting http://www.pedparts.co.uk/product/544/crankshaft-stage6-hpc--piaggio and my set up is stage6 70cc kit stage6 pro replica pipe 17.5mm carb stage6 clutch stage6 variator stage6 belt pls other little bits just wanted to know if that crank is suitable for a 70 kit set up? cheers
