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Dirt Bike Front Countershaft Sprockets

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JT Sprockets 520 Front Countershaft Sprocket
JT Sprockets
520 Front Countershaft Sprocket
$11.99 - $20.99
You save up to $2.00 (14%)
  • Steel
(71)
JT 520 Front Countershaft SprocketMade exclusively from the finest grade of C49 high carbon steel, JT Countershaft Sprockets are made to last with a lifespan greater than any other steel or aluminu...
Sunstar 520 Front Countershaft Sprocket
Sunstar
520 Front Countershaft Sprocket
$18.99 - $28.99
You save up to $2.96 (9%)
  • Black
(21)
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 ulti...
Closeout 25% off
Pro Taper 520 Front Countershaft Sprocket
Pro Taper
520 Front Countershaft Sprocket
$19.47
You save $6.48 (25%)
  • Black
(8)
Closeout 25% off
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 groov...
JT Sprockets 530 Front Countershaft Sprocket
JT Sprockets
530 Front Countershaft Sprocket
$13.99 - $25.99
You save up to $4.41 (15%)
  • Steel
(33)
JT 530 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 mil...
Vortex 520 Front Countershaft Sprockets
Vortex
520 Front Countershaft Sprockets
$21.99 - $29.99
You save up to $6.96 (22%)
  • Silver
(17)
Vortex 520 Front Sprockets Vortex's 520 front sprockets are made from the highest quality steel Case hardened Drilled lightening holes on most applications **Note: Designed for 520 size OE...
JT Sprockets 428 Front Countershaft Sprocket
JT Sprockets
428 Front Countershaft Sprocket
$8.99
You save $1.00 (10%)
  • Steel
(8)
JT 428 Front Countershaft SprocketJT 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 ...

Latest Reviews

Michael (Battle Creek )

Fit
Finish
Durability
Features
Cost Benefit

Nice sprocket

My only beef is that it would be nice if it cake with new bolts. Will not work with original bolts. Oem sprocket holes are flat. The holes on this one are beveled.

Robert (Grand Prairie )

Fit
Quality
Installation
Recommend

Works great

I received a clip style too the first try. MS had a part number error in their system and shipped clip style when you ordered a rivet style. It's all fixed now and the link works great on a RK 520 X ring chain. MS was very nice and overnighted the link to me when they figured out the problem. Good job MS.