you won\'t need to touch the lock but you will need a fitting kit to make sure the seat fits properly. There's loads of previous threads on this but here's the main steps: * Remove your Bip seat unit * Remove the rear light fittings * Replace the triangle shaped bracket at the rear with one from the kit, plus some spacers. * Refit the lights to new seat * Fit the new seat unit and align the locking bracket. Quick with the fitting kit |