Cylinder Works 15-23 Yamaha YFM 700 R Raptor 700cc +3mm Big Bore Cylinder Kit 105mm 727cc

This kit gives you everything you need to increase the displacement of your Yamaha YFM 700 R Raptor to 727cc. Inside the box, you'll find a hand-matched big bore Vertex piston, a top-end gasket kit, and all the necessary o-rings. This all-in-one package is designed to offer cost savings compared to sourcing OEM components individually, while also boosting your engine's performance.

The cylinder itself is constructed from a well-built 2618 aluminum alloy. This material was chosen for its strong properties, offering both durability and the ability to handle the increased demands of a larger displacement engine. While it looks similar to the stock cylinder, its internal design is performance-driven, aiming to unlock more horsepower and a more engaging riding experience for your Raptor.

By increasing the engine's displacement to 727cc, this kit fundamentally changes how your ATV performs. You can expect a noticeable increase in power and torque, making it more capable for various riding conditions. This is a significant upgrade for riders looking to get more out of their 700 R Raptor.