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DONSP1986

Rear Hub Adapter 1 inch/1" CNC Fully Made 2 Stroke Gas Motorized Bike Engine kit 66cc/80cc/48cc/50cc

    • Based on 115 reviews
Condition: New
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$31.99 Why this price?
Holiday Deal · 52% off was $66.98

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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Dec 25
Order within 13 hours and 32 minutes
Available payment plans shown during checkout

Features

  • please note: The bigger three allen bolts diameter is 10mm
  • Does not works with 9 hole and 6 hole sprocket.
  • Only fit spoke wheel bicycle, 2pcs screw 12.9Grade/W3/8-16X1" 3pcs screw 10.9Grade/W5/16-18X1"
  • the Adapter fits 1 inch rear hub of SPOKE WHEEL BIKE with a diameter of 1"to 1.02" (FOR SPOKE WHEEL BIKE ONLY)
  • This 1" rear hub adapter is compatible with CDHPOWER multifunctional sprocket 32T,36T,40T,56T and also compatible with CDHPOWER cnc 40T and 44T sprocket.

Brand: DONSP1986


Color: Silver


Special Feature: Adjustable


Number of Wheels: 2


Wheel Material: Plastic or Rubber


Frame Material: Aluminum


Wheel Type: Pneumatic


Suspension Type: Rear Suspension


Recommended Uses For Product: motorized bicycle conversion, off-road recreation


Manufacturer: DONSP1986


Frame Material: Aluminum


Wheel Material: Plastic or Rubber


UPC: 754047485329


Recommended Uses For Product: motorized bicycle conversion, off-road recreation


Manufacturer: DONSP1986


Brand Name: DONSP1986


Suspension Type: Rear Suspension


Number of Wheels: 2


Wheel Type: Pneumatic


Special Features: Adjustable


Color: Silver


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Dec 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Perfect for that coaster bicycle hub when you motorize!
Simple, beautifully made and worked like a champ. I definitely recommend this product.
Reviewed in the United States on January 12, 2023 by Melody
    • Buy a set of hex keys.
Its solid and easy to work with cant believe i waiting this long to buy one im also glad I payed more for this one its well made.
Reviewed in the United States on March 21, 2021 by john morgan
    • That I received it earlier
It is awesome and it is just what I needed for my new motorized bike that I'm going to put together
Reviewed in the United States on August 28, 2023 by Robert Cavilee
    • It works but not what I thought I was getting.
Review Image by Daniel Kern Daniel Kern
Review Image by Daniel Kern Daniel Kern
I'm not 100% happy with this item. The listing says "Rear hub adapter Fully CNC made. The pictures show a nice CNC part. I believe I received a cast part made overseas. It works but I feel a little deceived.
Reviewed in the United States on October 6, 2023 by Daniel Kern Daniel Kern
    • this is a good product
i have to modify to my needs first it will slip on axel have to apply red loctite drill 3 holes and use self tapping screws to mount to axel shaft to prevent axel from slipping broke 3 spokes but a better than rag mount that cost me 10 spokes this mount is still far better u can change gears from 44 to 32 and get a wheel with 12 ga spokes 36 spokes u have to take out a few spokes to drill in to axel shaft but that is what tinkering is about ... show more
Reviewed in the United States on February 2, 2020 by harold f.
    • Motorised bicycle hub adaptor for 1" hub
Review Image by Amazon Customer Amazon Customer
Review Image by Amazon Customer Amazon Customer
Review Image by Amazon Customer Amazon Customer
Review Image by Amazon Customer Amazon Customer
I am building a motorized bicycle and my rear hub measures .985" (derailer 14 speed) I tried it on right now and it Fits around the hub very securely Even finger type. Looks really good so far we'll see what happens.
Reviewed in the United States on June 11, 2021 by Amazon Customer Amazon Customer
    • Didn't tighten up
Didn't fit didn't snug up came loose left me stranded
Reviewed in the United States on May 6, 2021 by Darrell Begley
    • You need to have your own Allen keys
So far holding up just fine. I change from stock sprocket 44 tooth to the 36 tooth took it for a spin clocked in at 33 mile an hour sweet peace.
Reviewed in the United States on May 2, 2019 by ron miller

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