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Confirmed Genuine IN10 Fitment
Matches the factory hub bolt pattern and spacing exactly.
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Yozma - IN10 - OEM Rear Sprocket
OEMSKU: YM1IN10082BUSBK1A
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$49.99$59.99
In stock, ready to ship
This is the genuine Yozma rear sprocket, part number YM1IN10082BUSBK1A, mounted to the rear wheel hub. It's the larger half of the gearing pair that works with the front chainring to set your bike's final drive ratio. Genuine construction matches the factory bolt pattern and hub spacing exactly, so it seats correctly without spacers or modification. This tooth count is the exact gearing your drivetrain was tuned around, matched to the stock chain for correct final drive.
Will this fit your bike?
Quantity
1
1,500+ 5-star reviews
Authorized dealer
Warranty included
Compatibility & Fitment
Make sure it fits
Verified vehicle fitment and compatible parts for the Yozma - IN10 - OEM Rear Sprocket.
Fits these bikes
3 models| Year | Make | Model |
|---|---|---|
| 2026 | Valtinsu | EM5 |
| 2025 | Yozma | IN 10 |
| 2026 | Yozma | IN 10 |
Features
Highlights That Set It Apart
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Mounts to the Rear Wheel Hub
This is the driven gear at the wheel, distinct from the front chainring at the motor.
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Correct Factory Gearing
Pairs with the stock front chainring for accurate final drive ratio.
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Pairs Perfectly With a Fresh Chain
Worn sprocket teeth chew through even a brand new chain fast, so replacing both together is usually the smarter move.
Specifications
The technical rundown
Everything you should know about the Yozma - IN10 - OEM Rear Sprocket.
01
Part Number: YM1IN10082BUSBK1A. Confirmed genuine Yozma rear sprocket for the IN10.
02
Mounting Location: Rear Wheel Hub. Driven by the front chainring through the chain.
03
Chain Compatibility: Matches Factory Chain Pitch. Pairs directly with the stock front chainring and chain.
04
Construction: Genuine Yozma OEM. Matches factory bolt pattern and hub spacing for a true bolt on fit.
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