428 Rear Sprocket 48mm Pit Bike – 5 Colors
428 chain rear sprocket with 48mm bore, available in black, green, gold, army green, and pink – Krovor. Available in tooth counts 25T, 31T, 32T, 41T, and 48T for compatible dirt bikes, pit bikes, tricycles, and off-road vehicles. ISO 9001 certified (supplier-stated). 1.15kg. $24.
⚠️ Important Notice – Verify Fitment Before Ordering
- Select the correct color variant from the variant selector before ordering.
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Verify the tooth count and bore size (48mm) match your existing sprocket before purchasing. Tooth count options: 25T, 31T, 32T, 41T, 48T.
- Verify 428 chain pitch against your existing drivetrain before purchasing.
- Measure your original sprocket’s outer diameter and bore to confirm compatibility before ordering.
- Ships from China Mainland. Import duties and taxes are not included and may be charged depending on destination country.
Key Features
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428 Chain – 48mm Bore: 428 pitch rear sprocket with 48mm installation bore. Available in 25T, 31T, 32T, 41T, and 48T tooth counts for different gearing requirements.
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5 Color Options: Available in black, green, gold, army green, and pink for visual customization.
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ISO 9001 Certified – Supplier-Stated: ISO 9001 certification supplier-stated. Verify documentation if formally required.
Specifications
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Chain: 428
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Tooth Count Options: 25T, 31T, 32T, 41T, 48T
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Bore (Installation Aperture): 48mm
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Colors: Black, Green, Gold, Army Green, Pink
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Weight: 1.15kg
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Type: Rear sprocket
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Certification: ISO 9001 (supplier-stated)
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Origin: Mainland China
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Condition: 100% Brand New
Fitment and Compatibility
Verify 428 chain pitch, tooth count, and 48mm bore against your existing sprocket before ordering.
- Dirt bike (125cc–250cc, 428 chain)
- Pit bike (428 chain, 48mm bore)
- Tricycle (428 chain)
- Off-road vehicle (428 chain, 48mm bore)
Package Includes
- 1 × 428 rear sprocket (selected color and tooth count)
Important Notes
- Verify tooth count (25T / 31T / 32T / 41T / 48T) and bore size (48mm) match your existing sprocket before ordering.
- Verify 428 chain pitch matches your existing drivetrain.
- ISO 9001 certification is supplier-stated. Request documentation if formally required.
- If you have any questions before purchasing, please contact us.