JT Aluminum Rear Sprocket 45T 520 Black

(8 reviews)

Item: 342374-28003942

$36.43

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JT Aluminum Rear Sprocket 45T 520 Black


Precision CNC machined to JT's uncompromising standards from certified 7075-T6 Ergal aviation grade aluminum alloy, the JT RaceLite sprocket is designed and engineered to withstand extreme pro-race conditions, providing maximum strength and durability at minimum weight.

  • Made from advanced aviation-grade 7075-T6 aluminum alloy
    • Optimal lightweight design
    • CNC machined for performance and lifespan
  • 520 pitch sprockets are designed with a special self-cleaning design on MX applications
  • Hand-finished to perfection
  • Heat treated, bead blasted to reduce surface friction and enhance chain and sprocket longevity
  • 25 production stages and 10 individual quality control checks before it is ready to leave the factory
Specification Details
Chain Pitch 520
Color Black
Material Aluminum
Position Rear
Teeth 45T

Vehicle Fitment


Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.

Beta
  • 520 RR Enduro 2010-2011
Gas Gas
  • EC 125 2003-2011
  • EC 250 2000-2011
  • EC 300 2000-2011
  • XC 250 2001-2002, 2011
  • XC 300 2001-2002, 2011
Husqvarna
  • CR250 1993
  • SM610 1999
  • TC 570 2001-2003
  • TE 350 1990-1995
  • TE 410 1995-2000
  • TE 450 2006
  • TE 510 1990
  • TE 570 2001-2004
  • WR125 1998-2009
  • WR250 1993, 2010-2012
  • WR300 2010, 2012
  • WR360 1999-2002
Suzuki
  • DR250SE 1993-1995
  • DR350SE 1994-1995
  • DR400 1980
  • PE175 1978-1979
  • RM400 1980
  • RS-250 1980-1981

Customer Reviews


JT

By Cody B. on  Verified Purchaser

Great product, would purchase again.


Sprocket

By Michael W. on  Verified Purchaser

Nice product!


Set up for torque

By Louis M. on  Verified Purchaser

I got 13t front and 52t rear gearing set up for torque and also top speed. And this looks great on my bike. 2004 crf250r


Great quality

By John K. on  Verified Purchaser

Great quality and exactly what I expected.


A+

By Rowell C. on  Verified Purchaser

A+, highly recommended.


Wheelies

By Greenie on 

Excellent


Wheelies

By Greenie on  Verified Purchaser

This part holds up, 51t sprockets make a huge difference climbing..wheels come up very easy...so you know...it comes up quick!


Sprocket

By Brett on  Verified Purchaser

Part fits perfectly works as it should.


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Questions & Answers


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