Cylinder Works 17-18 Honda CRF 450 R 450cc +3mm Big Bore Cylinder Kit 480cc

Cylinder Works is known for making well-built engine components that give you a performance edge. This Big Bore Cylinder Kit is a prime example, designed to give your 2017-2018 Honda CRF 450 R a significant boost in power and displacement.

This kit takes your stock 450cc engine and increases its displacement to 480cc with a +3mm bore. It comes with a hand-matched Vertex piston and a complete top-end gasket kit, including O-rings. This all-in-one package is a cost-effective way to get the parts you need, saving you the hassle and expense of sourcing OEM components separately. The cylinder itself is constructed from a high-quality 2618 aluminum alloy, chosen for its strength and durability, ensuring it can handle the increased performance demands.

When you're looking to get more out of your CRF 450 R, this kit offers an improved horsepower and displacement increase that you'll feel on the trail or track. It's designed to look like the stock cylinder but perform with a noticeable difference.