AS3 Performance aluminium chain guides are a top - notch choice for your Kawasaki. They're CNC machined from high - strength 6061 - T6 aluminium, which means they're much stronger and more durable than OEM or plastic guides. The hard - wearing plastic inserts add extra protection and won't bend or buckle, even in the toughest riding conditions. This chain guide fits 2009 - 2020 Kawasaki KX 250 F and 2009 - 2018 Kawasaki KX 450 F models perfectly. It replaces the OEM chain guide without any modifications, and replacement blocks can be bought separately. All parts are in stock and ready to be despatched right away. The chain guide in the picture is exactly what you'll receive.

Using this chain guide is easy. Just remove the old OEM chain guide from your 2009 - 2020 Kawasaki KX 250 F or 2009 - 2018 Kawasaki KX 450 F and install the new AS3 chain guide in its place. No modifications are needed. When riding, you can rely on its strong aluminium construction and hard - wearing plastic inserts to protect your chain. For maintenance, regularly check the plastic inserts for wear. If they're worn out, you can purchase replacement blocks separately. Keep the chain guide clean and free from dirt and debris to ensure its long - term performance. Also, make sure all the parts are properly tightened before each ride.