RedCap
0 ratings
RedCap 54mm Bore Cylinder Rebuild Kit with Piston Rings Gaskets Pin Compatible with 125cc 4-Stroke Chinese Engines for Dirt Bikes Honda CRF SSR BMS ATVs Go Karts Fits TaoTao Roketa Coolster Apollo
genuine image
RedCap 54mm Bore Cylinder Rebuild Kit with Piston Rings Gaskets Pin Compatible with 125cc 4-Stroke Chinese Engines for Dirt Bikes Honda CRF SSR BMS ATVs Go Karts Fits TaoTao Roketa Coolster Apollo
Includes everything needed for a complete top-end rebuild: 54mm bore cylinder, piston, piston rings, wrist pin, and gaskets, all manufactured to meet or exceed OEM specifications.
RedCap 54mm Bore Cylinder Rebuild Kit with Piston Rings Gaskets Pin Compatible with 125cc 4-Stroke Chinese Engines for Dirt Bikes Honda CRF SSR BMS ATVs Go Karts Fits TaoTao Roketa Coolster Apollo
Item #: 103324047

RedCap 54mm Bore Cylinder Rebuild Kit with Piston Rings Gaskets Pin Compatible with 125cc 4-Stroke Chinese Engines for Dirt Bikes Honda CRF SSR BMS

Item #: 103324047
0 ratings Write a review
Out of stock
us Imported from USA store
Secured transactionsecured 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
  • fedex
  • dhl
Includes everything needed for a complete top-end rebuild: 54mm bore cylinder, piston, piston rings, wrist pin, and gaskets, all manufactured to meet or exceed OEM specifications.
Search for similar products
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment

What Stands Out

Comprehensive Kit
Includes all necessary components like piston rings and gaskets to facilitate a complete rebuild, ensuring compatibility with a wide range of 125cc 4-stroke Chinese engines.
Versatile Compatibility
Designed to fit multiple brands such as Honda CRF, SSR, and BMS, making it a suitable choice for dirt bikes, ATVs, and go-karts, providing flexibility and convenience to users.
Quality Assurance
Manufactured with high-quality materials to enhance durability and performance, ensuring a reliable and efficient operation for your recreational vehicles, which adds value for potential buyers.

Product Details

Shop RedCap 54mm Bore Cylinder Rebuild Kit with Piston Rings Gaskets Pin Compatible with 125cc 4-Stroke Chinese Engines for Dirt Bikes Honda CRF SSR BMS ATVs Go Karts Fits TaoTao Roketa Coolster Apollo online at a best price in British Virgin Islands. B0D1LBXJCV
Country of OriginThis item will be imported from US
Item Weight3.5 lbs (1.59 kg)
What is in the boxRedCap 54mm Bore Cylinder... For more details, please check description/product details

Who Should Buy?

Suitable For
  • Dirt Bike Enthusiasts

    Ideal for users repairing or upgrading their 125cc 4-stroke dirt bikes, ensuring maximum performance and longevity.

  • DIY Mechanics

    Great for home mechanics looking to rebuild their engines, providing all necessary components for a successful rebuild.

  • Budget-Conscious Riders

    Offers an affordable solution for those needing engine repairs without breaking the bank on brand-name parts.

Not Suitable For
  • Professional Mechanics

    Not suitable for professional settings where high-end, OEM parts are preferred for reliability and performance.

Product Description

RedCap 54mm Bore Cylinder Rebuild Kit with Piston Rings Gaskets Pin Compatible with 125cc 4-Stroke Chinese Engines for Dirt Bikes Honda CRF SSR BMS ATVs Go Karts Fits TaoTao Roketa Coolster Apollo

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is included in the RedCap 54mm Bore Cylinder Complete Kit?

    Answer: The RedCap 54mm Bore Cylinder Complete Kit contains all the essential components necessary for a complete cylinder rebuild. This includes the cylinder itself, piston, rings, gaskets, and a cylinder head. These parts are designed to work together, ensuring optimal performance for your 125cc 4-Stroke engine. This kit is ideal for those who are upgrading or replacing old or worn parts, thus enhancing the power and efficiency of their ATV, dirt bike, or go-kart.
  • Question: Is the RedCap 54mm Bore Cylinder suitable for my 125cc engine?

    Answer: This cylinder kit is specifically designed for various 125cc 4-Stroke engines, encompassing models like TaoTao, Kazuma, and Coolster. To ensure compatibility with your engine, check the engine specifications and dimensions to confirm the 54mm bore size matches the requirements of your dirt bike or ATV. If you have a suitable 125cc engine, this kit will help significantly improve your vehicle’s power and performance.
  • Question: How does the cylinder size impact engine performance?

    Answer: The 54mm bore size of the RedCap cylinder enhances engine performance by increasing the air-fuel mixture intake. A larger bore size typically allows for more power output while optimizing combustion efficiency. It can lead to improved acceleration, higher top speeds, and better overall responsiveness. If your vehicle feels sluggish or has decreased performance, upgrading to this cylinder kit could revitalize your ride.
  • Question: Can I install the RedCap cylinder kit myself?

    Answer: Yes, many enthusiasts and DIY mechanics find that they can install the RedCap cylinder kit themselves if they have the right tools and mechanical skills. The installation process involves removing the old cylinder, ensuring proper fitting, and following standard procedures for installation. Clear instructions are generally provided along with the kit, which can assist first-time installers in achieving a successful setup.
  • Question: What vehicles are compatible with the RedCap 54mm Bore Cylinder?

    Answer: This kit is compatible with various models, including the Chinese XH, Roketa, TaoTao, Kazuma, Coolster, Sunl, Honda CRF, SSR, BMS ATVs, and dirt bikes. Such versatility makes it suitable for a wide range of vehicles, ensuring that users can boost performance across different models. Make sure to verify your specific vehicle model and engine compatibility to ensure the best results.
  • Question: What are the benefits of using a complete cylinder kit versus individual parts?

    Answer: Using a complete cylinder kit like the RedCap one ensures you receive perfectly matched components designed specifically to work together. This approach eliminates the guesswork involved in sourcing individual parts, which may not function as well in combination. Such kits generally save time during installation, and they often lead to better overall performance and reliability compared to piecing parts together.
  • Question: What should I do after installing the RedCap cylinder kit?

    Answer: After installing the RedCap cylinder kit, it's essential to break in the engine properly. Gradually accelerate, avoid heavy loads, and monitor the engine performance for any unusual sounds or leaks. Regular maintenance checks following installation will help confirm that everything is functioning as expected, contributing to the longevity of your upgrades and maintaining optimal performance over time.
  • Question: How can I enhance my ATV's performance further after installation?

    Answer: To enhance your ATV’s performance after installing the RedCap 54mm Bore Cylinder Kit, consider upgrading other components such as the exhaust system for improved airflow or tuning the carburetor for optimal air-fuel mixture. Additionally, keeping the engine properly maintained with regular oil changes and air filter cleanings can also maximize performance. These improvements will work in conjunction with your new cylinder to create a robust and efficient system.
  • Question: Where can I buy the RedCap 54mm Bore Cylinder Complete Kit?

    Answer: You can buy the RedCap 54mm Bore Cylinder Complete Kit from Ubuy in British Virgin Islands. Ubuy offers a user-friendly shopping experience, along with a variety of options to meet your e-commerce needs. They typically have the latest products available and ensure that you're able to get this high-quality kit delivered right to your doorstep.

RedCap 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

Pros

  • Easy to install
  • Improves engine performance
  • Suitable for various models
  • Affordable option
  • Durable materials used

Cons

  • Some users report fitment issues.

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9250 + reviews
Read reviews
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

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.

Currently unavailable.

We don't know when or if this item will be back in stock.

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Perfect fit with precise dimensions for seamless integration.
  • Wide compatibility with various 125cc Chinese models and off-road vehicles.
  • Complete rebuild kit with all necessary components included.
  • Durable construction designed to withstand extreme temperatures and high RPMs.
  • Easy installation with no professional machining or tuning required.
  • Ideal for DIY mechanics seeking performance upgrades.

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.