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

Part Number: R150A52046
RENTHAL
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SKU:
R150A52046
UPC:
765442025454
MPN:
150U-520-46GBSI
Condition:
New
Availability:
Ships Same Business Day
Weight:
0.88 LBS
$99.82
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Description

Shave nearly a pound off your bike while maintaining the rigidity needed for precise power delivery. The Renthal 46T delivers consistent acceleration across a wide RPM range, and its self-cleaning tooth design means you'll spend less time maintaining and more time riding—especially critical in off-road conditions where mud and debris accumulate quickly.

Built from 7075-T6 aluminum and CNC-machined to tight tolerances, this sprocket handles the demands of competitive riding and aggressive trail use without flex or premature wear.

  • Material: 7075-T6 aluminum alloy
  • Chain Size: 520
  • Tooth Count: 46T
  • Finish: Silver anodized
  • Weight: 0.95 lbs
  • Weight Advantage: 66% lighter than steel
  • Design Feature: Self-cleaning mud grooves
  • Manufacturing: CNC-machined precision
  • Fitment: Yamaha WR250F, WR450F, YZ125, YZ250, YZ250F, YZ450F (2001–2026 models; verify your specific year)
  • Installation: Bolt-on replacement
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Specs

MATERIAL:
7075-T6 ALUMINUM
RIDING STYLE:
OFF-ROAD
PRODUCT NAME:
SPROCKET
TOOTH COUNT:
46
COLOR/FINISH:
SILVER
RIDING STYLE:
ADVENTURE TOURING / DUAL-SPORT
TYPE:
DRIVE
UNITS:
EACH
CHAIN SIZE:
520
MOUNTING POSITION:
REAR
RIDING STYLE:
STREET
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Fitment

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

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