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SKU:
NLT2D07190
Ships for free in 2–4 business days.
T8F 116-Link Chain and 54T Rear Sprocket Kit for 47cc 49cc Mini Bikes
$31.99
In Stock
$31.99
Sale price
$31.99
Regular price
This aftermarket drive kit combines a T8F 116-link chain and 54-tooth rear sprocket for compatible 47cc and 49cc mini bikes, pocket bikes, ATVs, quads, scooters, and go-karts.
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
- 47cc mini dirt bikes using T8F chain and a 54T/35mm-center rear sprocket
- 49cc pocket bikes using the same drive dimensions
- Compatible mini ATVs and quads
- Compatible scooters and go-karts with matching hub and chain line
Product Overview
A stretched chain, hooked sprocket teeth, or repeated chain derailment means the small drive system needs more than another adjustment. Replacing the chain and rear sprocket together gives the new chain a matching tooth surface.
T8F identifies chain pitch, but hub fit is separate. Measure the center bore, bolt pattern, offset, chain length, and front sprocket before purchase.
Key Features & Performance
- T8F drive chain and matching 54T rear sprocket
- 116 chain links as listed
- Common fit for 47cc/49cc small powersports equipment
- Replaces two worn drive components together
- Aftermarket universal-fit kit requiring measurement
Common Uses
- Replacing a stretched or rusted T8F chain
- Repairing hooked or broken rear sprocket teeth
- Correcting derailment caused by worn components
- Changing to a 54T rear sprocket where the rest of the gearing permits
Technical Specifications
- Chain Type: T8F
- Chain Length: 116 links
- Rear Sprocket: 54 teeth
- Listed Center Bore: 35mm
- Replacement Type: Aftermarket/universal fit
Installation & Fitment
- Measure center bore, bolt circle, offset, and chain line
- Confirm front sprocket is also T8F
- Set chain length and slack correctly
- Align both sprockets
- Install a chain guard and recheck tension after initial use
Compatibility Notice
Northline Parts does its best to list all known compatible models, but the correct part may fit an application not shown.
Vehicle type alone does not confirm fit. Measure the hub, fastener pattern, offset, chain pitch, link count, and required gearing.
Frequently Asked Questions
Q: Will this fit any 49cc mini bike? A: No. Many use T8F chain, but sprocket bore, bolt pattern, offset, and link count can differ.
Q: Why replace the chain and sprocket together? A: A new chain running on badly hooked teeth can wear quickly or derail.
Q: Does a 54T sprocket change speed? A: Compared with a smaller rear sprocket, it generally increases reduction and lowers top speed while increasing wheel torque.
Q: Is a master link included? A: Confirm package contents on arrival; the listing identifies a chain and rear sprocket.
Part Summary
keywords: T8F 116 link chain, 54T rear sprocket 35mm, 49cc pocket bike drive kit, mini ATV chain sprocket, 47cc mini bike chain replacement, T8F go kart sprocket set
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.