Skip to content
Clear product details Fitment guidance Contact support
PartMatch Direct Match the identity before the order.
My account Cart 0
Motor Sprocket 25H 13T Bike Chain Sprocket for MY1020 Electric Motor, Metal Replacement Motor Engine Sprocket, Chain Wheel for MY1020 Bike Motor

Motor Sprocket 25H 13T Bike Chain Sprocket for MY1020 Electric Motor, Metal Replacement Motor Engine Sprocket, Chain Wheel for MY1020 Bike Motor

$5.45

7 ratingsSource: Amazon

Confirm quantity, package contents, selected variation, current offer details, and store terms before placing the order.

  • What you will get: 1 x motor sprocket. Tooth Thickness: 4mm / 0.16in; Inner Diameter: 10mm / 0.4in; Inner Diameter Width: 8.5mm / 0.3in. Size: 25H 13T. This 13 teeth bike chain sprocket can only be used with 25H chain, suitable for MY1020 motorcycle.
  • Good material: The replacement motor engine sprocket is made of high quality metal, sturdy with good corrosion resistance, it can be used for a long time, is an excellent replacement for damaged old motor sprockets.
  • Upgrade Electric Scooter: This 25H chain sprocket has good cutting teeth and high metal strength, can be used to replace the smaller sprocket on the motor to increase the top speed.
  • Easy to use: This bicycle 13T sprocket is light in weight, small in size, easy to install, stable in performance, safe and reliable.
  • If you are not satisfied or have any questions, please feel free to contact us to get a satisfied solution. Joyangy will be happy to assist you and reply within 24 hours.

Before you order
  • Confirm the part number, position, dimensions, and connector details shown on this page.
  • Compare the listing with the part currently installed on your vehicle.
SKU: D-B0BY6KRSMC Category:

Description

Joyangy is committed to providing global customers with high-quality, reliable and practical hardware products, and constantly improving product quality and enriching product content.

We hope you enjoy Joyangy products too!

Specification:

Material: Metal

Color: Black

Tooth Thickness: 4mm / 0.16in;

Inner Diameter: 10mm / 0.4in;

Inner Diameter Width: 8.5mm / 0.3in.

Size: 25H 13T

Package contains:

1 x motor sprocket

As the product is measured by hand, please allow 1-2mm difference, thanks!

The Best Unconditional 90 days Guarantee For Free!

Imported customer feedback

What customers reported

4.4 / 5 7 ratings

Source: Amazon. These reviews were imported from the source marketplace and are not reviews of purchases made on this website.

2 reviews for Motor Sprocket 25H 13T Bike Chain Sprocket for MY1020 Electric Motor, Metal Replacement Motor Engine Sprocket, Chain Wheel for MY1020 Bike Motor

  1. 18273645 –

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Fits tightly on the moter, works great.

  2. Dario B. –

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    As described. Gained a 5 mile per hour boost on my 60v 2500w Razor MX650’s MY1020 Motor from swapping the old 11 tooth to this 13 tooth, but sacrificed a small bit of torque. Definitely worth it. Installation was super simple and easy and took me like two minutes. Fits stock chain and tensioner without modifying.

Add a review

Your email address will not be published. Required fields are marked *

Product facts

Specifications

Canonical product
MP-US-B0BY6KRSMC
Source product ID
B0BY6KRSMC
Category
Motorcycle & Atv / Parts / Drive Train / Chains & Sprockets / Sprockets
Available images
5

No structured vehicle fitment data is available. Compare the listing with the vehicle and existing part before ordering.

Exact identity, part numbers, model references, and available compatibility evidence

Buying guidance

Quick decision

An identity-first sprockets listing organized around stable product references and available compatibility evidence.

Fit and size notes

  • Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
  • Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.

Specification notes

  • Canonical product: MP-US-B0BY6KRSMC
  • Source product ID: B0BY6KRSMC
  • Category: Motorcycle & Atv / Parts / Drive Train / Chains & Sprockets / Sprockets
  • Available images: 5

Before you buy

  • Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
  • Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.

Related products