Tusk 520 O-Ring Chain - KTM 250 EXC (1998-2003, 2005)
Description
Description
Tusk 520 O-Ring Chain: Peak Performance for Your KTM
Engineered for the demanding rider, the Tusk 520 O-Ring Chain delivers exceptional durability and performance for your KTM 250 EXC and other compatible models. Featuring advanced X-ring technology, this chain maximizes lubrication retention and minimizes contaminant ingress, ensuring longevity and optimal power transfer even in the harshest conditions.
What’s in the Box
Why Riders Upgrade
Drive Chain vs. Stock Chain
✗ Shorter lifespan due to contamination
✗ Increased maintenance frequency
✗ Higher potential for stretching and wear
✗ Not optimized for high-performance demands
✓ Extended lifespan with reduced friction
✓ Maintains lubrication and repels dirt
✓ Precision European engineering
✓ Corrosion-resistant gold plating
Common Questions
What is the tensile strength of this chain?
The Tusk 520 O-Ring Chain has an average tensile strength of 8,120 lbs.
What type of master link is included?
A clip-style master link is included for a secure and reliable connection.
Is this chain suitable for racing applications?
Yes, this is a top-of-the-line racing chain designed for high performance motorcycles and ATVs.
What is the benefit of the X-ring design?
The X-rings minimize friction and drag while keeping water and dirt out and lubrication in, ensuring longevity and optimal performance.
What Riders Are Saying
This Tusk chain has been a significant upgrade. It feels smoother and has held up much better than my previous chain, even under aggressive riding. Installation was straightforward with the included clip. Great value for the performance.
— Mark J., Colorado
The X-ring technology really makes a difference. I've put quite a few miles on this chain already, and it's showing minimal wear. The gold finish looks good too. Highly recommend for any KTM rider looking for a durable chain.
— Sarah P., Utah
Upgrade Your Drivetrain Today
Experience the difference in performance and longevity with the Tusk 520 O-Ring Chain.
Ensure proper chain length adjustment for optimal fit and function.
Vehicle Fitment
KTM 250 EXC — 1998-2003KTM 250 EXC — 2005
KTM 250 MXC — 1998-1999
KTM 250 MXC — 2001-2002
KTM 250 SX — 1996-2016
KTM 250 XC-W — 2006-2007
KTM 250 XC-W (E-Start) — 2008-2016
KTM 300 EXC — 2005
KTM 300 MXC — 1995-1997
KTM 300 MXC — 1999-2005
KTM 450 EXC 4-Stroke — 2003-2006
KTM 500 XC-W — 2012-2016
KTM 530 XC-W — 2008-2010
KTM 790 Duke — 2020
KTM 990 Duke
KTM 990 Duke R
KTM 990 RC R
Reviews
Reviews
Payment & Security
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