Replace a worn or damaged front drive sprocket with the E-Ride Pro OEM 14-tooth jackshaft sprocket for 428 chain. Mounting bolts are included, so it's ready to install.
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BIKE FITMENT
- E-Ride Pro SS 3.0
- E-Ride Pro SR
- E-Ride Pro 4.0
428 chain only. If your bike runs a 420 chain, choose the E-Ride Pro OEM Jack Shaft Sprocket 420 14T instead.
Not sure if it fits your bike? Email support@tbelectricmoto.com with your bike model and year and we'll confirm.
Details
The jackshaft sprocket is the front sprocket that drives your chain. Over time the teeth wear into a hooked "shark fin" shape, which causes chain slap, skipping and faster chain wear. This OEM 14T sprocket restores the stock gearing and a smooth, quiet drive. When replacing the front sprocket, it's a good idea to check your chain and rear sprocket for wear too.
Specs
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Teeth: 14T
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Chain size: 428
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Position: Jackshaft (front drive sprocket)
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Includes: Mounting bolts
Frequently Asked Questions
What size chain does this sprocket use?
It is made for 428 chain. For 420 chain, use the 420 14T version.
Which E-Ride Pro models does this fit?
The E-Ride Pro SS 3.0, SR and 4.0.
Does it come with bolts?
Yes. The mounting bolts are included.
How do I know my front sprocket is worn?
Look for hooked or pointed teeth, chain skipping under power, or excessive chain noise and slap.
Should I replace my chain at the same time?
If your chain is stretched or worn, replacing it along with the sprockets gives the longest life and smoothest drive.
How fast does it ship?
In-stock orders ship within 24 hours, Monday through Friday.
Where can I buy an E-Ride Pro jackshaft sprocket?
TB Electric stocks OEM E-Ride Pro drivetrain parts with fast shipping and support from riders who know these bikes.
