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Sunstar

40 Tooth Sprocket - 2-346540

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Sunstar

40 Tooth Sprocket - 2-346540

MSRP Price: $37.95

Our Price: $34.16
You Save $3.79 (10%)
Make sure this fits your ride
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MSRP Price: $37.95

Our Price: $34.16
You Save $3.79 (10%)
In Stock - 2 on Hand
Make sure this fits your ride
Ships Today!
0 9 HR : 4 1 MIN : 5 0 SEC
Sunstar 40 Tooth Sprocket - 2-346540
  • High quality, all steel sprockets meet the demands of todays highest horsepower machines
  • Powerdrive countershaft (front) sprockets are manufactured from case-hardened chromoly steel for the ultimate in strength and durability
  • They also receive a parkerizing surface treatment for rust and corrosion resistance
  • Sunstar steel rear sprockets are manufactured from the highest quality 1045 high-carbon steel and most are heat treated for added strength and wear resistance
  • Computer designed weight reduction holes are included where possible
  • Most rear sprockets are zinc plated and some have a baked-on durable paint for corrosion resistance

    NOTE:
  • At this time we are not able to specify on our website the standard tooth sizes of the sprockets or size and length of chain for your motorcycle. We will display every sprocket that fits. If you need the standard tooth size information or chain size and length, call us toll-free 800-969-7504

Anytime you use other than the standard front/rear sprocket sizes, clearance must be checked
Specifications
Part #: 8068440S
Mfg #: 2-346540
Chain Size 520
Number of Teeth 40
Position Rear
Type Sprocket - Steel
Type Sprocket - Rear
Units Each
Weight 1.50 lbs
Alternate/OEM Part Number(s):
12100343
UPC Code:
840019107341
Fitment for Sunstar 40 Tooth Sprocket - 2-346540

Part 8068440S fits the following machines

Honda
  • ATC250R 1986
  • TRX250R FourTrax 1986-1989
  • TRX250X FourTrax 1987-1988, 1991-1992
  • TRX300EX 2006-2008
  • TRX300EX FourTrax 1993-2000
  • TRX300EX Sportrax 2001-2005
  • TRX300X 2009
  • TRX400EX 2006-2008
  • TRX400EX FourTrax 1999-2000
  • TRX400EX Sportrax 2001-2005
  • TRX400X 2009, 2012-2014
  • TRX450ER 2006-2009, 2012-2014
  • TRX450R 2006-2009, 2012
  • TRX450R Sportrax 2004-2005
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5.0 / 5.0
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Great upgrade
If you want a cheap and easy way to increase the performance of your atv (like I did on my 07 400EX), then changing the sprocket is where it's at. This fit perfectly, no mods needed, stock chain falls into place, and its a low cost upgrade. Well worth the money and 15 minutes to install.
August 3, 2012
Manchester, NH