1. Dirt Bike
  2. Parts
  3. Drive

2001 Yamaha YZ125 Front Countershaft Sprockets

Select Your RideGo

Narrow Your Results
Reset
Grid List
1-5 of 5
JT
520 Front Countershaft Sprocket
$10.49
$8.99
You save $1.50 (14%)
(51)
JT 520 Front Countershaft Sprocket JT Sprockets are made exclusively from the finest Japanese 545C high carbon steel Heat treated and hand finished to meet or exceed OEM standards Outlasts any mild s
Closeout 6% off
Sunstar
520 Front Countershaft Sprocket
$16.95
$15.99
You save $0.96 (6%)
(13)
Sunstar 520 Front Countershaft Sprocket Designed for 520 size OEM replacements or suitable conversions to 520 size chain and sprockets Manufactured from case-hardened chromoly steel for the ultimat
Closeout 11% off
Pro Taper
520 Front Countershaft Sprocket
$25.95
$22.99
You save $2.96 (11%)
(5)
Pro Taper 520 Front Countershaft Sprocket Precision broached and machined to the strictest standards Case hardened cro-moly steel Lightening holes keep sprocket light-weight Self-cleaning mud grooves

Latest Reviews

Ed (Nampa, ID)

Fit
Quality
Installation
Recommend

Chain

Great chain. Easy to adjust length and install. Takes a lot of pressure to install the master link. Price was right and it is of high quality. Great folks to do business with.

Bert (Prescott, AZ)

Fit
Quality
Installation
Recommend

DID 520 VT2 Rivet Link

This master link solves the issue of a noisy wide spot in the VT2 chain. It is highly recommended and is more secure than the clip type. For a perfect fit, you should use a press kit and calipers to match the other links.

chris (harrisburg , PA)

Fit
Quality
Installation
Recommend

awesome sprocket

Got this sprocket to replace the stock sprocket, not only did it make my swing arm pop on my R1 but it performs flawlessly and quietly! Well made and techs had 0 issues installing it. Will definitely buy this sprocket again (vortex cat 5 blue 520-47 teeth).

Back to Top