Ktm Exc 520 [RENTHAL] - Ultralight hard anodized aluminum rear sprocket 224U - 520

This RENTHAL Ultralight™ Self-Cleaning Rear Sprocket is a state-of-the-art motorcycle component that takes performance and durability to a new level. Specially developed for demanding motorsports such as Motocross (MX), Supercross (SX) and Enduro, this sprocket offers numerous advantages for drivers who want to get the most out of their vehicle.

Technical data:

• Material: 7075 T6 aluminum
• Sprocket version: Ultra light - self-cleaning - hard anodized
• Sprocket number of teeth: 51
• Chain pitch: 520
• Color: Aluminum
• Weight: 511g
• Dimensions: Length: 293mm, Width: 283mm, Height: 13mm
• Volume: 1080 cm³

Advantages and features:

The sprocket is off 7075 T6 aluminum made, making it both light and robust. The precise machining ensures a high level of longevity and resistance to wear. The hard anodized surface Not only improves aesthetics, but also increases surface hardness, making the sprocket even more resistant to wear.

An outstanding feature of this sprocket is its self-cleaning tooth profile, which is specially designed to effectively remove mud and dirt. This minimizes friction losses between chain and sprocket, resulting in improved power transmission and reduced wear. The strategically placed holes in the sprocket ensure weight reduction without compromising structural integrity.

This sprocket is an excellent choice for anyone who has a lightweight, powerful and durable Looking for a sprocket for racing or demanding driving conditions. It offers a significant advantage in terms of weight, power, resistance and durability, making it an essential item for any serious motorcyclist.