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Renthal 39T Ultralight Rear Sprocket for Yamaha YFM250R YFM700R YFZ450 YFZ450X 437U-520-39GBSI

Part Number: 12110098
RENTHAL
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SKU:
12110098
UPC:
765442067546
MPN:
437U52039GBSI
Condition:
New
Availability:
Ships Same Business Day
Weight:
0.50 LBS
$99.82
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Description

RENTHAL Sprocket Yamaha 39-Tooth 437U-520-39GBSI

Enhance your Yamaha motorcycle's performance with the RENTHAL 39-Tooth Rear Sprocket. Crafted from ultralight 7075-T6 aluminum alloy, this sprocket offers a significant weight reduction of approximately 66% compared to traditional steel sprockets, resulting in improved handling and acceleration. The precision CNC-machined design includes self-cleaning mud grooves at each tooth, effectively shedding dirt and debris to maintain optimal traction and extend the sprocket's lifespan.

  • Ultralight Construction: Reduces weight by about 66% compared to steel sprockets, enhancing handling and acceleration.
  • Durable Material: Made from high-strength 7075-T6 aluminum alloy for exceptional durability.
  • Self-Cleaning Design: Features mud grooves at each tooth to prevent dirt build-up and increase wear resistance.
  • Precision Machining: CNC-machined for a precise fit and smooth operation, ensuring maximum power transfer.
  • Corrosion-Resistant Finish: Anodized silver finish provides added protection against corrosion and a sleek appearance.
  • Tooth Count: 39
  • Chain Pitch: 520
  • Material: 7075-T6 Aluminum Alloy
  • Finish: Anodized Silver
  • Weight Reduction: Approximately 66% lighter than steel sprockets
  • Compatibility: Designed for Yamaha motorcycles requiring a 39-tooth rear sprocket
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Specs

MOUNTING POSITION:
REAR
UNITS:
EACH
PRODUCT NAME:
SPROCKET
COLOR/FINISH:
SILVER
RIDING STYLE:
ATV
CHAIN SIZE:
520
MATERIAL:
ALUMINUM
TOOTH COUNT:
39
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Fitment

Fitment for Renthal 39T Ultralight Rear Sprocket for Yamaha YFM250R YFM700R YFZ450 YFZ450X 437U-520-39GBSI

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