RENTHAL 520R3 Chain Kit 14/50 Reinforced - Ultra-Light Mud-Resistant Sprocket (Manufacturer part number: 485377): a transmission set designed for motocross. The R3 chain in gold/black finish combines strength and race aesthetics, while the ultra-light aluminum sprocket reduces unsprung weight without compromising the mud-resistant design for dirty terrain.

• Type: Complete RENTHAL 520R3 Chain Kit
• Pitch: 520 (14-tooth sprocket / 50-tooth sprocket)
• Quality: Reinforced, links suitable for off-road use
• Seals: O-Ring for internal lubrication and dirt protection
• Color: Gold/Black — racing look
• Sprocket: Ultra-light aluminum, mud-resistant profile

Designed for the demanding environments of motocross, this kit is aimed at riders looking for a transmission set ready to tackle mud, sand, and repeated impacts. The mud-resistant sprocket facilitates the evacuation of debris, and the O-Ring seals help limit dirt infiltration between the links.

Common compatibilities:

• KTM 530 EXC SIX DAYS (2011 - 530 cc)
• KTM 530 EXC FACTORY EDITION (2011 - 530 cc)
• KTM 530 EXC (2011 - 530 cc)

Check the ratio and fit on your machine before installation. Ideal kit for motocross riders looking to combine controlled weight and competition look.