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THIS KIT WILL FIT MOST OFF ROAD KTM BIKES DATING FROM 1992-2024. SX SXF XC XCF XCW EXC EXCF.

THIS KIT INCLUDES

x1 Renthal Black Alloy Sprocket

x1 DID Gold ERT3 Heavy Duty Chain 120 Links Long. (THIS MAY REQUIRE CUTTING TO FIT)

x1 Renthal Front Sprocket

Rear Sprocket:

Renthal UltraLight Rear Chainwheels are CNC machined in Manchester, UK from 7075 T6 aluminum to extremely tight tolerances, 66% lighter than steel. Computer engineered and tested to ensure a precise fitment, concentricity and load dispersion with tooth profiling to provide maximum power transfer.

Front Sprocket:

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.

Chain:

With uncompromisable strength, the 520ERT3 has 25% greater anti-shock performance and a 5% higher tensile strength than the previous generation chain without any added weight. The 520ERT3 is our lightest motocross racing chain used by AMA factory teams such as KTM, Yamaha, and Kawasaki.

Features:

Solid Bush Chain
Available in Gold and Black finish
DHA pin treatment - hard chromium-carbide layer formed on pin surface for exceptional strength and wear resistance
Special alloy steel with extended riveted bushing anti-kink design.
SDH pin treatment creates an extremely hard chromium carbide layer on the pin’s surface. The inner core remains soft to absorb shock loads.

Colour
Gold