- Home Page /
- Automotive /
- Motorcycle & Powersports /
- Parts /
- Engine /
- Rebuild Kits /
- YIYIBYUS 125cc Engine 4 Stroke Bike Motor Kit...
0 ratings
Item #:
156121722
YIYIBYUS 125cc Engine 4 Stroke Bike Motor Kit, Motorcycle Go Kart Engine with CDI Ignition, Electric Start ATV Engine for Go Kart Honda Pit Dirt Bike
Item #:
156121722
TZS 978883
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Universal Plug-&-Play 125cc Engine - Direct replacement for 15+ brands (Atomik, Pitpro, TDR, Hummer, etc.) – fits ATVs, dirt bikes, go-karts, and pit bikes with 125cc engines. No modifications needed.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Powerful 125cc Engine
Delivers robust performance suitable for a variety of applications, from go-karts to dirt bikes, ensuring a thrilling ride for enthusiasts.
Electric Start Convenience
Features an electric start for effortless ignition, enhancing user experience by eliminating the hassle of kickstarting, perfect for riders of all skill levels.
Versatile Compatibility
Engine designed to fit multiple vehicle types, including go-karts and ATVs, providing flexibility and enhancing the value for those with varied riding interests.
Product Details
| Brand | YIYIBYUS |
| Model Name | 125cc Engine |
| Material | Aluminum, Iron, #415 Steel, Rubber, Nylon |
| Manufacturer | GDAE10 |
| Item Weight | 50 lbs (22.68 kg) |
Who Should Buy?
-
Beginner Riders
Ideal for beginners wanting to learn riding without complex controls, providing ease of use and management.
-
DIY Build Enthusiasts
Perfect for hobbyists or DIY enthusiasts building custom go-karts or dirt bikes, offering a versatile engine choice.
-
Budget-Conscious Buyers
A cost-effective solution for those needing a reliable engine for recreational vehicles without breaking the bank.
-
Professional Racers
Not suitable for serious racers seeking high-performance engines and advanced features for competitive racing standards.
Product Description
YIYIBYUS 125cc Engine 4 Stroke Bike Motor Kit, Motorcycle Go Kart Engine with CDI Ignition, Electric Start ATV Engine for Go Kart Honda Pit Dirt Bike
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Is this engine compatible with my vehicle?
Answer: This 125cc engine fits various brands including Atomik, Pitpro, and TDR. Make sure to check the model compatibility before purchasing. -
Question:
What is the installation process like?
Answer: The engine features color-coded wiring for easy installation, allowing you to set it up in about 10 minutes without modifications. -
Question:
What type of maintenance does this engine require?
Answer: Regular maintenance includes checking lubricant levels and ensuring the cooling system functions properly to maintain peak performance.
YIYIBYUS Rebuild Kits Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
TZS 978883
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Direct replacement for 15+ brands including Atomik and Pitpro.
- Fits various vehicles: ATVs, dirt bikes, go-karts, and pit bikes.
- High-output power with 5.5KW (7.4 HP) and 8.5 N.m torque.
- Built for durability with die-cast iron/aluminum construction.
- Easy installation with color-coded wiring and precise bolt spacing.
- Complete kit with fully assembled engine and all necessary hardware.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.