Classic Bike Parts Cheshire is a trusted UK supplier of classic motorcycle pistons and other engine parts for British bikes. Renowned for its superior quality genuine Hepolite pistons are the best selling for British motorcycles such as Triumph, BSA, Norton and other manufacturers. We also supply a large range of high quality classic bike piston ring sets made in the UK or Europe. Having a smooth running classic bike engine is an essential part of any motorcycle restoration. Our experts are always on hand to offer advice and support with any classic motorcycle spares and enquiries.