Renthal 520R1 14/48 Standard - Ultra-Light Self-Cleaning Rear Sprocket Chain kitKTM 450 450 SMR - 2004 - 2013Ref : RT00307A / 3042834

RENTHAL 520R1 Chain Kit 14/48 — a drive system designed for riders seeking a robust and lightweight transmission component, made by RENTHAL. This kit combines a 520 gold/black chain and an ultra-light aluminum sprocket, equipped with a mud-resistant profile that limits accumulation in the teeth when conditions get dirty.

• Manufacturer Reference: 485401
• Chain Type: RENTHAL R1, pitch 520
• Quality: standard
• Sprocket: ultra-light aluminum, mud-resistant profile
• Seals: no seals (no O-rings)
• Color: gold/black chain

This kit is suitable for frequent temperature rises and for rides where mud evacuation is important — ideal for roadster use and for riders who engage in mixed outings. The aluminum sprocket reduces rotating mass while the mud-resistant geometry helps maintain clean teeth in dirty terrains.

Examples of compatible motorcycles: KTM 450 SMR (2011, 2012, 2013). Check the pitch and number of teeth before installation to ensure compatibility with your machine.