Renthal 520R3 15/48 Reinforced - Ultra-Light Self-Cleaning Rear Sprocket Chain kitRef : RT00305A / 3042829

RENTHAL 520R3 Reinforced Chain Kit 15/48 (manufacturer part number: 485388) — a set designed for off-road and motocross. This 520 transmission combines a reinforced R3 type chain with an ultra-lightweight aluminum rear sprocket featuring a mud-shedding profile, ensuring a robust and lightweight installation on your off-road machines.

• Type: 520R3 Chain Kit
• Dimensions: 15-tooth sprocket / 48-tooth sprocket
• Color: gold / black
• Sprocket Material: aluminum, mud-shedding profile
• Chain: reinforced, O-Ring seals

The reinforced R3 chain and O-Ring seals help limit lubricant loss and reduce dirt infiltration, which is particularly beneficial in motocross use where mud and debris are common. The "ultra-light" aluminum sprocket helps reduce unsprung weight while maintaining a mud evacuation profile suited for demanding conditions.

Suitable for motocross bikes, this kit is compatible with models such as:

• KTM 400 EXC RACING (2006)
• KTM 400 EXC RACING FACTORY EDITION (2005)
• KTM 400 EXC RACING SIX DAYS (2003)

Gold/black finish for a sleek look on your bike. Please check the precise compatibility with your machine before installation.