In warehouse stock

Supersprox Rear Sprocket — Black — Yamaha — 51 Tooth

Supersprox · #1211-1939 · Sprockets & Pulleys / Parts

Made from 7075-T6 aluminum for high strength
Fully CNC machined for a perfect fit
Grooved teeth prevent dirt build up, helping to maximize sprocket and chain life
Finished with durable anodizing and great colors
The lightest and strongest aluminum sprocket on the market

$69.95

In stock. Ships in 2–4 business days · free shipping over $150.

Questions? Call the shop: 801-361-3010

Real shop · real humans · 1231 N 1300 W Ste A, Centerville, UT 84014

Description & features5 features

Made from 7075-T6 aluminum for high strength
Fully CNC machined for a perfect fit
Grooved teeth prevent dirt build up, helping to maximize sprocket and chain life
Finished with durable anodizing and great colors
The lightest and strongest aluminum sprocket on the market

Specifications11 specs

Units: Each
Model: Aluminum
Color/Finish: Black
Material: 7075-T6 Aluminum
Mounting Position: Rear
Riding Style: Off-Road, Street
Tooth Count: 51
Chain Size: 520
Shipping weight: 1.05 lb
Package size: 11.8 × 11.8 × 0.4 in
Country of origin: Poland

Fitment13 models · Yamaha

Yamaha13 models

TT-R 2302010
TTR2302005–2009, 2011–2022
WR250X2008–2011
WR426F2001–2002
WR450F2003–2021
YZ1251999–2021
YZ125X2020–2022
YZ2501999–2021
YZ250F2001–2021
YZ250FX2015–2021
YZ250X2016–2022
YZ450F2003–2021
YZ450FX2016–2021

Fitment comes from the distributor’s catalog. Double-check your year, model and trim before you order — or call the counter at 801-361-3010 and we’ll check it with you.

Part numbers

Salto part #: 1211-1939
Supersprox part #: RAL-245-51-BLK
UPC: 8592165080369

Shipping

In stock at a distributor warehouse. Ships in 2–4 business days by ground.

Ground shipping is $14.95, free on orders over $150. Stock is re-checked with the warehouse before your card is charged.

Questions4 answers

Is it in stock?: Yes — the distributor shows it on a shelf at a regional warehouse right now. We check again the moment you order, before anything is charged.
How fast will it get to me?: Usually 2–4 business days by ground.
Will it fit my machine?: The distributor lists it for the models in the Fitment section above. Not sure about your trim or year? Call the counter at 801-361-3010 and we’ll check it with you.
Is this genuine Supersprox?: Yes. It ships new from the same distributors the big online stores buy from — Supersprox part #RAL-245-51-BLK.