Kawasaki KX450F Renthal Gold R3 O-Ring Chain Twinring Green Sprocket Kit

  

1 Supplier for Motocross, Trials & Enduro Parts. Our Shop is Based In Penicuik and is an Aladins Cave of Motocross, Trials & Enduro Spares and accessories. Heavy duty O ring chain. Renthal rear steel/alloy twinring sprocket.

Please state year of bike and sprocket sizes required. Rear Sprocket 49,50,51 teeth.

A long lasting durable off-road sprocket developed over 5 years. The unique flat face design keeps weight to a minimum and means the Twinring rear sprocket is as narrow as a standard sprocket. Outer is expanded at 200°C and then fitted to inner, creating a permanent bond for the life of the sprocket.

With some of the biggest motocross names in the world, Like Ryan Dungey, Eli Tomac, Jeffrey Herlings and Antonio Cairoli to name just a few.... Renthal are the number one source for providing world championship winning sprockets to the world's fastest riders. The quality is undeniable, and the results speak for themselves; Renthal are far and above leading the way when it comes to premium quality sprocket technology. The inner ring of the unique Renthal® Twinring® is engineered from Ultralight 7075 T6 Aluminium. This keeps the weight of the Twinring® to a minimum. Each Twinring® that leaves Renthal's engineering facilities in the UK is individually CNC machined to the tightest possible tolerances, ensuring an accurate and reliable fit. The Outer ring is expanded to 200°C to be fitted to the inner ring. Cooling creates a permenant bond. Flat socket set screws prevent lateral movement between the rings in high velocity impacts. Twinring® feature Renthal's self cleaning mud groove technology between each tooth. This prevents mud build up that traditionally leads to quicker wearing components. Renthal® Twinring® feature a Electroless Nickel Coated steel.

This ensures an ultra long service life of the sprocket, providing you with maximum power transfer longer than ever. Flat socket head screws add additional strength to the chainwheel during side impacts. Self-cleaning mud grooves between every tooth on both sides prevent dirt build up.

Precision CNC machined to extremely tight tolerances. Renthal for All Motocross & Enduro Dirtbikes. Attention to every small detail is what it takes to be the best. Everyone dreams of success but achieving it takes relentless commitment and effort.

It's this obsession for detail, quality and engineering that makes Renthal Rear Sprockets the finest on the market. With 35 years of experience in racing and countless successes along with the best riders in the world, Renthal are regarded as a leader in the industry.

Renthal off-road front chainwheels are chosen by more factory motocross and supercross teams than any other chainwheel on the market today. They are CNC machined from a cased hardened and core refined 655M13 nickel chromium steel. Most models utilize mud grooves which are CNC machined into each tooth on both sides to allow mud to flow away from the key contact points between the chain and the chainwheel.

This helps reduce wear and increases the drivetrain lifespan. Certain models are available in a computer aided Ultralight design to further reduce weight while still maintaining its structural integrity. The nitrile O-Rings help extend chain life by retaining the special vacuum injected grease near critical pin area. A 520 O-ring chain designed for the extreme rigours of off road use. Nitrile OT Rings extend chain life by retaining special vacuum injected grease inside the chain joint.

Shot-peened alloy steel side plates for high tensile strength and maximum impact load resistance. High carbon alloy steel bearing pins for excellent resistance to wear. Gold coloured side plates help prevent corrosion.

Pre stretched to enhance performance of the chain.