RK Chain 520EXW XW-Ring ATV / Enduro

RK TAKASAGO CHAIN - Being the best is a commitment!

Winners of the Suzuka 8 hour for the 32nd consecutive year!

EXW chains were developed to survive the abrasive conditions that exist in hostile off-road environments. EXW features XW-ring seals composed of Nitrite Butadiene with three contact lips & two convex inner/outer stabilizers. This means three lubrication pools to protect against high-speed abrasion, & the loss of lubricant under these extreme conditions. RK EXW Sealed ATV / Off-Road Chains - XW Seals

EXW is specifically designed for ATV/Off-Road vehicles and is the best high-speed, extreme heat, off-road performance chain available. EXW chains feature XW-Ring seals to better survive the abrasive conditions that exist in hostile off-road conditions.

520EXW XW-RING CHAIN
- Tensile Strength: 10,430 Nm
- Max CC Rating: 750cc Dirt
- Master Link Included: Clip type
- Weight: 1.68 kg (per 96 links)

Rated up to 750cc Applications: Dirt and ATV 520EXW is RK's premium quality 520 XW-Ring chain. XW-Ring chains are the best high-speed, extreme heat performance chains available today. So, If you've modified your ride into an extreme high-speed machine, you need the strength and performance of 520EXW. With a maximum tensile strength rated at 10,430 Nm and suitable up to 750cc ATV / Quads and Off-Road bikes, 520EXW can handle anything you dish out!

GB520EXW is being used by FMF KTM Factory Racing Off-Road and Duncan Racing ATV!

Chain link configurations of 100 to 120 are available.

Since the RK Takasago Company first began production of motorcycle chains as far back as 1953 the name RK has been synonymous with quality. RK Takasago chain has also been researching and developing high-performance sealed-ring chains for use on modern motorcycles for over thirty years.

RK is the trusted supplier for OEM manufacturers such as Honda, Yamaha, Suzuki & Kawasaki. RK chains are used by professional race teams around the world including MotoGP Repsol Honda, WSBK Kawasaki Racing Team, AMA SX/MX Monster Energy Pro Circuit Kawasaki, FMF KTM Factory Racing Teams, Rockstar Energy Husqvarna Factory Racing Teams & many more.

All RK Sealed chains feature heat treated hi-carbon alloy steel components, giving unrivalled wear life. Seamless rollers that allow the chain to run freely between the teeth of the sprocket and reduce chain vibration. All RK seals are made from an advanced Nitrile Butadiene composite for maximum performance and wear life.

RK's EXW is an XW-Ring sealed chain and is the best high-speed, extreme heat performance ATV & Enduro chain available today. RK's XW-Ring seals utilize triple barrier grease protection plus anti-debris technology. Anti-debris protection is vitally important to maximize chain wear life by eliminating debris friction between internal components. EXW was designed to handle increased torque stresses and wears 10 times longer when compared to non-sealed chains. EXW chains also feature special thermal crack-resistant side plates to protect against thermal cracking. Thermal cracking can result from debris or components impinging the chain's movement. The impingement causes the chain to quickly heat up and cool down in rapid succession.

• Tensile Strength: 10400 Nm
• Weight: 1.68 KG
• Max CC Rating: 750cc Dirt & ATV
• Master Link Type: CLIP
• Chain Length: 108