Classic Bike Parts Cheshire is a leading supplier of classic motorcycle electrical parts. Wipac is a leading quality brand in British motorcycle electric accessoreis suitable for all classic bikes. Wipac parts are as original OEM parts to replace parts fitted to British classic & vintage motorcycles. We sell an extensive range of Wipac vintage bike spares as per the original specification found on your classic motorbike. These are suitable for all British motorbikes including Triumph, BSA, Norton and many more.