JE Pistons Kawasaki NINJA 300 12.5 to 1 Piston Single

If you're looking to get more performance out of your Kawasaki Ninja 300's engine, a higher compression piston can make a notable difference. This single forged piston from JE Pistons is designed to increase your engine's compression ratio to 12.5 to 1, which generally leads to improved power output and throttle response.

JE Pistons are well-known for their forged pistons, which are stronger and more durable than cast pistons. This means they can handle the increased pressures and temperatures that come with a higher compression setup. The piston is a single unit, meaning it's sold individually, so you'll need to order the correct quantity for your engine. Keep in mind that this piston is not CARB approved and cannot be shipped to California.