Pro Taper Race Spec 420 Rear Sprocket

Pro Taper Race Spec 420 Rear Sprocket

$62.99 - $66.14
sale $69.99-$73.49Save Up to 16%
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With the perfect balance of weight, strength and durability, ProTaper Race Spec aluminum rear sprockets have been precision CNC machined to the strictest of tolerances from the highest quality alloy that has been specially formulated for Offroad motorcycle sprockets. Laboratory designed by engineers to achieve maximum balance and optimization of key features like load distribution, reduction of unsprung rotating mass and tooth endurance result in a rear sprocket that is unparalleled in the market.

  • Made of 7075-T6 Heat Treated Aluminum
  • Precision CNC machined to strictest of tolerances
  • CNC machined edge chamfers and inlay for subsurface ProTaper sticker location
  • The exclusive design enhances durability and increases the sprocket/chain contact area by 40%, resulting in significantly increased sprocket life over other brands
  • Deep penetrating anodized finish
  • Engineer designed lightening window pattern to achieve optimum balance of weight and strength
  • Exclusive ProTaper angled mud groove design every tooth on both sides which prevents dirt build up that leads to horsepower loss and sprocket wear
  • Countersinks to concentrically locate sprocket regardless of hub center guide
  • Made in the USA
Engineers designed this motorcycle sprocket in a laboratory to achieve maximum balance. It is made of heat-treated, high-quality aluminum alloy, precisely CNC-machined to the strictest of tolerances, and finished with deep penetrating anodization.
Pro Taper Race Spec 420 Rear Sprocket
Specifications
SKU302-033181
BrandPro Taper
Reviews
Q&A
Fitment
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California Prop 65
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Part Numbers

SKU MPN Availability In-Store Pickup
Green 51 Tooth 302-03318103318110+ In Stock. Ready to ship.-
Orange 40 Tooth 302-03339503339510+ In Stock. Ready to ship.-
Red/Black/White 50 Tooth 302-03324803324810+ In Stock. Ready to ship.-
Black 40 Tooth 302-03329003329010+ In Stock. Ready to ship.-
Black 47 Tooth 302-03327503327510 In Stock. Ready to ship.-
Black 51 Tooth 302-03326103326110 In Stock. Ready to ship.-
Orange 48 Tooth 302-0333980333989 In Stock. Ready to ship.-
Black 39 Tooth 302-0333890333899 In Stock. Ready to ship.-
Green 50 Tooth 302-0331800331809 In Stock. Ready to ship.-
Orange 38 Tooth 302-0333940333948 In Stock. Ready to ship.-
Black 50 Tooth 302-0332490332498 In Stock. Ready to ship.-
Black 38 Tooth 302-0332890332897 In Stock. Ready to ship.-
Black 50 Tooth 302-0332670332677 In Stock. Ready to ship.-
Black 39 Tooth 302-0334150334156 In Stock. Ready to ship.-
Black 52 Tooth 302-0332620332626 In Stock. Ready to ship.-
Black 49 Tooth 302-0332590332596 In Stock. Ready to ship.-
Black 56 Tooth 302-0332570332576 In Stock. Ready to ship.-
Black 49 Tooth 302-0332470332476 In Stock. Ready to ship.-
Black 37 Tooth 302-0332450332456 In Stock. Ready to ship.-
Black 49 Tooth 302-0334210334215 In Stock. Ready to ship.-
Black 47 Tooth 302-0334190334195 In Stock. Ready to ship.-
Black 45 Tooth 302-0334170334175 In Stock. Ready to ship.-
Orange 50 Tooth 302-0334000334005 In Stock. Ready to ship.-
Black 50 Tooth 302-0332600332605 In Stock. Ready to ship.-
Black 46 Tooth 302-0334180334184 In Stock. Ready to ship.-
Black 37 Tooth 302-0334110334114 In Stock. Ready to ship.-
Red/Black/White 55 Tooth 302-0332540332544 In Stock. Ready to ship.-
Orange 40 Tooth 302-0331840331844 In Stock. Ready to ship.-
Orange 39 Tooth 302-0331830331834 In Stock. Ready to ship.-
Orange 38 Tooth 302-0331820331824 In Stock. Ready to ship.-
Black 47 Tooth 302-0332640332643 In Stock. Ready to ship.-
Orange 41 Tooth 302-0331850331853 In Stock. Ready to ship.-
Black 35 Tooth 302-0334070334072 In Stock. Ready to ship.-
Orange 49 Tooth 302-0333990333992 In Stock. Ready to ship.-
Orange 36 Tooth 302-0333930333932 In Stock. Ready to ship.-
Black 38 Tooth 302-0333880333882 In Stock. Ready to ship.-
Black 52 Tooth 302-0332510332512 In Stock. Ready to ship.-
Black 51 Tooth 302-0332500332502 In Stock. Ready to ship.-
Black 36 Tooth 302-0334090334091 In Stock. Ready to ship.-
Black 42 Tooth 302-0333920333921 In Stock. Ready to ship.-
Black 40 Tooth 302-0333900333901 In Stock. Ready to ship.-
Black 36 Tooth 302-0332880332881 In Stock. Ready to ship.-
Black 48 Tooth 302-0332760332761 In Stock. Ready to ship.-
Black 46 Tooth 302-0332740332741 In Stock. Ready to ship.-
Black 49 Tooth 302-0332660332661 In Stock. Ready to ship.-
Black 48 Tooth 302-0332650332651 In Stock. Ready to ship.-
Black 46 Tooth 302-0332630332631 In Stock. Ready to ship.-
Red/Black/White 49 Tooth 302-0332460332461 In Stock. Ready to ship.-
Black 50 Tooth 302-033422033422Unavailable.-
Black 48 Tooth 302-033420033420Unavailable.-
Black 38 Tooth 302-033413033413Unavailable.-
Orange 47 Tooth 302-033397033397Unavailable.-
Orange 46 Tooth 302-033396033396Unavailable.-
Black 41 Tooth 302-033391033391Unavailable.-
Black 49 Tooth 302-033277033277Unavailable.-
Black 57 Tooth 302-033258033258Unavailable.-
Red/Black/White 56 Tooth 302-033256033256Unavailable.-
Black 55 Tooth 302-033255033255Unavailable.-
Black 54 Tooth 302-033253033253Unavailable.-
Black 53 Tooth 302-033252033252Unavailable.-
Orange 42 Tooth 302-033186033186Unavailable.-
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