Renthal 46T Rear Sprocket 520 Chain Silver 150U-520-46GBSI

RENTHAL Sprocket Yamaha 46-Tooth 150U-520-46GBSI

Enhance your Yamaha's performance with the RENTHAL 46-Tooth Rear Sprocket. Crafted from a specially enhanced 7075-T6 aluminum alloy, this sprocket offers exceptional durability while being 66% lighter than steel. Its CNC-machined design includes self-cleaning mud grooves at each tooth, effectively preventing mud buildup and extending the sprocket's lifespan.

• Ultralight Design: 66% lighter than steel, reducing overall weight without compromising strength.
• Durable Construction: Made from 7075-T6 aluminum alloy, known for its high strength and resistance to wear.
• Self-Cleaning Mud Grooves: Machined grooves at each tooth help prevent mud accumulation, enhancing performance in muddy conditions.
• Precision Engineering: CNC-machined for tight tolerances, ensuring maximum power transfer and longevity.
• Color Options: Available in silver, with black, blue, and red anodized finishes for certain models.

• Material: 7075-T6 Aluminum Alloy
• Color/Finish: Silver (with anodized options)
• Chain Size: 520
• Number of Teeth: 46
• Mounting Position: Rear
• Weight: Approximately 0.95 lbs
• Fitment: Compatible with various Yamaha models, including WR250F (2001-2026), WR450F (2003-2026), YZ125 (1999-2026), YZ250 (1999-2026), YZ250F (2001-2026), YZ450F (2003-2026), and more. Please verify fitment for your specific model.