Select Your Ride

1
2
3

Renthal 40-Tooth Ultralight Rear Sprocket for Kawasaki and Suzuki 203U-520-40GPSI

Part Number: R20340
RENTHAL
(No reviews yet) Write a Review
SKU:
R20340
UPC:
765442064965
MPN:
203U-520-40GPSI
Condition:
New
Availability:
Ships Same Business Day
Weight:
0.76 LBS
view larger
$99.82
Prop 65 Warning Prop 65 Warning cancer & reproductive harm Price Match Call for more info on price match does not include 3rd party ads

Description

Shaving 66% of the weight from your rear sprocket directly improves acceleration, reduces unsprung mass, and enhances your bike's handling characteristics—critical advantages whether you're racing or pushing hard on your favorite roads. The 7075-T6 aluminum construction doesn't sacrifice durability; it's engineered to withstand the demands of high-performance riding while maintaining precise power transfer to the rear wheel. Self-cleaning mud grooves keep the sprocket working at peak efficiency, eliminating the wear-accelerating buildup that compromises standard sprockets.

  • Tooth Count: 40
  • Chain Size: 520
  • Material: 7075-T6 aluminum
  • Weight Reduction: 66% lighter
  • Machining: CNC precision
  • Self-Cleaning Grooves: Yes
  • Fitment: Kawasaki & Suzuki
  • Installation: Bolt-on
View AllClose

Specs

PRODUCT NAME:
SPROCKET
RIDING STYLE:
ATV
TOOTH COUNT:
40
UNITS:
EACH
CHAIN SIZE:
520
MATERIAL:
ALUMINUM
MOUNTING POSITION:
REAR
View AllClose

0 Reviews

View AllClose

Fitment

Fitment for Renthal 40-Tooth Ultralight Rear Sprocket for Kawasaki and Suzuki 203U-520-40GPSI

View AllClose

FREE Shipping on orders of $99 or more!

Commercial Accounts

We offer tax-free commercial accounts, providing businesses with significant savings and streamlined benefits.

Details

Easy 30-Day Returns

We proudly offer 30-day easy returns, ensuring a hassle-free and convenient shopping experience for our customers.

Details

You May Also Like

Related Products

Related Products

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

SECURE & SAFE PAYMENT

EASY RETURNS

FAST DELIVERY

AUTHORIZED DEALER

Privacy Policy | Terms of Use | Site Accessibility