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2001 Yamaha YZ125 Front Countershaft Sprockets

2001 Yamaha YZ125
Front Tire:
80/100-21
Rear Tire:
100/90-19
Spark Plug:
BR9EG
Stock Chain/Belt:
520x112
Front Sprocket:
13T
Rear Sprocket:
48T
Front Brake Pads:
Single 250mm disc with Nissin Caliper
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JT
520 Front Countershaft Sprocket
$8.99 - $25.99
You save up to $4.00 (13%)
  • Steel
(64)
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...
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Sunstar
520 Front Countershaft Sprocket
$5.99 - $29.99
You save up to $2.96 (8%)
  • Black
(19)
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...
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Pro Taper
520 Front Countershaft Sprocket
$23.99
You save $1.96 (7%)
  • Black
(7)
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...
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Pro Taper
428 Front Countershaft Sprocket
$23.99
You save $1.96 (7%)
  • Black
(0)
Pro Taper 428 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...

Latest Reviews

Justin (Rock Hill )

Fit
Quality
Installation
Recommend

Great chain!

Been riding the chain for about 750 miles and it's been excellent on my Ducati Monster 696. The master link was a little tricky for me, but it's completely worth it in the end. I will be getting another one!

Kyle (Springfield )

Fit
Quality
Installation
Recommend

Great looking sprocket

Great looking sprocket fit perfect on my ninja and sounds nice an quite while giving me alil more grunt. Thanks guys !

Jon ( )

Fit
Quality
Installation
Recommend

Easy to install

I used this instead of a clip master. If you have the motion pro chain rivet tool this is easy to put on.

mark (afton )

Fit
Quality
Installation
Recommend

Drive Chain

After spending $$$ at the dealer for a chain which wasn't the correct length . I took a chance with you guys and I was in shock they even had the OEM chain for my classic . It was ordered last Friday and got it today . It fit perfect and now im waiting on the next part to arrive so I can go riding . You guys rock and you now have a customer for life . Thanks Motorcycle Superstore . Great Service , Fast Shipping , Great Prices . Thanks Again

Clyde (Outer Bogenville )

Fit
Finish
Durability
Features
Cost Benefit

Heavy-Duty Chain

I have only run Renold chain on my Bonnie, so I don't know how this chain will perform in comparison. It is pretty heavy-duty, looks to be expertly made, and fits the sprockets well. It came with a master link and SHOULD (but does not) come with a half link. I had to break this chain from 110 to 106 links, but it was a tad tight. A half link would have made it fit perfectly for my reasons.

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