Moose 420 Front Sprocket 12T

(1 review)

Item: 400769-33229998

$21.25

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Moose 420 Front Sprocket 12T


  • Machined from impact and wear-resistant chromoly steel
  • Inner splines are broached to provide maximum spline-to-countershaft contact, which helps distribute driveline forces over the largest possible area
  • Heat treated, then finished with a nickel coating for corrosion resistance and lubricity
Specification Details
Chain Pitch 420
Color Natural
Material Steel
Position Front
Teeth 12T

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.

Kawasaki
  • KX100 1995-2009, 2011-2021
  • KX60 1983-1988, 1990-2003
  • KX65 2000-2024
  • KX80 1986-2000
  • KX80 Big Wheel 1987-1994
  • KX85 2001-2024
Suzuki
  • RM100 2003
  • RM60 2003
  • RM65 2003-2005
Yamaha
  • BW80 Big Wheel 1986-1988, 1990
  • DT100 1977-1983
  • MX100 1979-1983
  • PW80 Y-Zinger 1983, 1985, 1991-2006
  • RT100 1990, 1992-2000
  • TT-R110E 2008-2009, 2011-2020
  • TT-R50E 2006-2024
  • TT-R90 2000-2003

Customer Reviews


Moose Front Sprocket

By Kenneth D. on  Verified Purchaser

Product was as described


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Questions & Answers


Will this make it faster?

By Anon.

Maybe! That depends on what you mean by "faster." If you're looking for better acceleration, then you'll want to choose a sprocket that has a lesser tooth count than stock. But when you do that, you will lose a bit in top speed. Conversely, if you want maximum top speed, you should choose a tooth count that is bigger than stock. But of course, you will lose out on acceleration. Think of it in the same way as your mountain bike's gearing. The same concept applies to motorcycle sprockets as well.

By Tom

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