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2 Stroke Racing Engine Motor 49cc 47cc 50cc Pocket/Quad/Dirt Bike Pull Start Single Cylinder Kits
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2 Stroke Racing Engine Motor 49cc 47cc 50cc Pocket/Quad/Dirt Bike Pull Start Single Cylinder Kits
Get the powerful 49cc mini motor air cooled racing engine for your pocket bike, dirt bike, ATV or scooter and achieve up to 40mph speed.
2 Stroke Racing Engine Motor 49cc 47cc 50cc Pocket/Quad/Dirt Bike Pull Start Single Cylinder Kits
Item #: 72404986

2 Stroke Racing Engine Motor 49cc 47cc 50cc Pocket/Quad/Dirt Bike Pull Start Single Cylinder Kits

89% of respondents would recommend this to a friend

Item #: 72404986

GMD 5966

Price Details

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*All items will import from US

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Order now and get it around Wednesday, October 14
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Get the powerful 49cc mini motor air cooled racing engine for your pocket bike, dirt bike, ATV or scooter and achieve up to 40mph speed.
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What Stands Out

High Performance
This 2-stroke engine delivers impressive horsepower, enhancing speed and acceleration for pocket bikes, quads, and dirt bikes, making it perfect for racing enthusiasts looking for optimal performance on the track.
Easy Start Mechanism
Equipped with a reliable pull start system, this engine allows for effortless starting, giving riders more time on the track and reducing frustration associated with complex starting procedures common in competitive racing.
Versatile Compatibility
Designed for 49cc, 47cc, and 50cc models, this engine kit is compatible with various bike types, ensuring users can upgrade or replace existing engines with confidence while enhancing overall riding experience.

Product Details

Upgrade your pocket quad or dirt bike with a powerful 2 stroke racing engine motor. Shop now for the best selection and prices on Ubuy The Gambia.
  • 49cc mini motor air cooled racing engine capable of achieving 40mph dependant on user weight and terrain
  • Engine comes complete with high performance cylinder head, plug, powder coated metal pull start, air filter, 14mm carburettor, balanced crank, balanced flywheel, ported piston windows, and uprated CVT transmission unit
  • Suitable for 49CC 2 Stroke Pocket Bike, Mini Dirt Bike, ATV, or Scooter
  • Specification: Single cylinder, 2-stroke, Gas-oil Mix Rate of 25:1, Bore of 44mm, Gear Box Reduction Rate of 3.1 : 1, and Displacement of 49cc
  • Start Way: Recoil pull start, new style recoil, easy to pull start, Recoil Starter Material: New style easy pull starter, Cooling: Air forced cooling, Sprocket Size: 14 teeth fit T8F chain, Air Filter: Performance high flow racing air filter, and Spark Plug Size: L7T L7TC
  • Package includes: 1 x complete engine motor, 1 x pair of Grips, 1 X Throttle Cable
Item Weight15 lbs (6.8 kg)

Who Should Buy?

Suitable For
  • Racing Enthusiasts

    Ideal for speed lovers looking to enhance performance in pocket bikes and dirt bikes.

  • DIY Mechanics

    Perfect for those interested in building or customizing small engine vehicles or off-road bikes.

  • Youth Riders

    Great option for younger riders learning to ride on manageable, lightweight vehicles like pocket bikes.

Not Suitable For
  • Casual Riders

    Not suitable for users seeking a simple, maintenance-free riding experience without performance modifications.

Product Description

2 Stroke Racing Engine Motor 49cc 47cc 50cc Pocket/Quad/Dirt Bike Pull Start Single Cylinder Kits

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is a 2 Stroke Racing Engine Motor?

    Answer: A 2 Stroke Racing Engine Motor is a type of internal combustion engine commonly used in lightweight vehicles like pocket bikes and dirt bikes. It operates by completing a power cycle with two strokes of the piston in one crankshaft revolution. These engines are known for their power-to-weight ratio, making them ideal for racing and off-road applications. The compact design allows for easy installation in various small recreational vehicles, enhancing speed and performance during rides.
  • Question: What are the differences between 49cc, 47cc, and 50cc engines?

    Answer: The main differences between 49cc, 47cc, and 50cc engines lie in their displacement and performance characteristics. A 50cc engine typically has a higher power output compared to a 47cc or 49cc engine, resulting in better acceleration and speed. Conversely, a 47cc engine may provide slightly better fuel efficiency. Consumers choose based on desired performance, where 50cc is preferred for racing and recreational activities while 47cc is better suited for beginners or casual riders, providing a balance of speed and control.
  • Question: What applications can the 2 Stroke engine be used for?

    Answer: The 2 Stroke engine is versatile and commonly used in pocket bikes, dirt bikes, and minimoto vehicles. It is also popular in recreational off-road vehicles like quads and scooters. Due to the engine's lightweight design and power efficiency, it is often the preferred choice for racers and casual riders alike. Additionally, these engines can be customized for various performance needs, making them suitable for everything from racing circuits to weekend joyrides.
  • Question: How does a pull start mechanism work on these engines?

    Answer: The pull start mechanism operates by using a recoil starter to ignite the engine. When you pull the starter cord, it engages a pawl that turns the engine's flywheel, creating inertia and initiating the ignition process. This system is common for small engines due to its simplicity and reliability, requiring minimal maintenance while providing ease of operation for users. It's particularly useful for casual riders who favor quick and straightforward starting without complex electric components.
  • Question: Is this engine suitable for beginners?

    Answer: Yes, the 2 Stroke Racing Engine is suitable for beginners, especially the 47cc or 49cc models. These smaller engines provide an excellent balance of power and control, making them ideal for learners to develop their riding skills safely. Additionally, the simple design facilitates easy troubleshooting and repairs. Novice riders can enjoy their first experiences on dirt bikes or pocket quads without the overwhelming speed often associated with larger engines.
  • Question: What maintenance is required for a 2 Stroke engine?

    Answer: Maintenance for a 2 Stroke engine includes regular checks of the fuel and oil mixture, ensuring the spark plug is clean, and inspecting air filters for dirt buildup. Routine lubrication of moving parts is essential to prevent wear and tear, while monitoring exhaust systems for blockages can enhance performance. Understanding these maintenance tips can extend the engine's lifespan and ensure optimal performance during rides, making it crucial for both casual users and racing enthusiasts.
  • Question: Can I install the engine kit myself?

    Answer: Yes, you can install the 2 Stroke Racing Engine kit yourself if you have basic mechanical skills. The kits come with detailed instructions that guide you through the installation process. You will need standard tools and some mechanical knowledge to effectively install components like the engine, fuel lines, and wiring. DIY installation allows for a personalized touch, giving riders the chance to understand their machine better while also saving costs typically associated with professional installations.
  • Question: What fuel is recommended for these engines?

    Answer: For 2 Stroke engines, a high-quality pre-mixed fuel with a specific oil-to-gas ratio is recommended, typically in the range of 32:1 or 40:1, depending on the engine specifications. Using the correct fuel mixture ensures optimal function, provides better lubrication, and prevents engine damage. Ensure to always check the manufacturer guidelines to maintain performance and longevity while enjoying smoother rides in your dirt bike or pocket quad.
  • Question: Where can I buy 2 Stroke Racing Engine Motor 49cc 47cc 50cc Pocket Quad Dirt Bike Pull Start Single Cylinder Kits?

    Answer: You can buy the 2 Stroke Racing Engine Motor 49cc 47cc 50cc Pocket Quad Dirt Bike Pull Start Single Cylinder Kits from Ubuy in The Gambia. Ubuy offers a user-friendly shopping experience with a wide selection of small engine kits suitable for various applications. With dedicated customer support and reliable service, you can find the engine kit that fits your specific needs while enjoying convenience at your fingertips.
  • Question: What safety gear is necessary when using a pocket bike or dirt bike?

    Answer: When riding a pocket bike or dirt bike powered by a 2 Stroke engine, essential safety gear includes a helmet, gloves, knee and elbow pads, and durable boots. The helmet protects your head from impacts, while gloves ensure a good grip and protect your hands. Protective pads shield your knees and elbows from scrapes and falls, and sturdy boots protect your feet and offer better control while riding. Wearing the proper gear is crucial for safety during racing or casual rides.

FLYHERO Rebuild Kits Editorial Review

The 2 Stroke Racing Engine Motor 49cc 47cc 50cc Pocket/Quad/Dirt Bike Pull Start Single Cylinder Kits is a powerful choice for those looking to enhance their off-road experience. Weighing in at 15 lbs (6.8 kg), this engine provides the necessary power-to-weight ratio that makes it ideal for pocket bikes, quads, and dirt bikes. Whether you're racing or just enjoying a day outdoors, this engine is designed to deliver impressive performance. Users appreciate its reliability and ease of installation, making it a popular choice among enthusiasts. With its compact design, it fits perfectly in various bike models, bringing thrill to your rides.

Customer Reviews & Ratings

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Pros

  • Weighs only 15 lbs for easy handling
  • Perfect for various bike models
  • Reliable for racing and recreational use
  • User-friendly installation process
  • Compact design enhances performance

Cons

  • Might require regular maintenance for optimal performance

Platform Trust & Buyer Confidence

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4.2/5 9477 reviews
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JK
Jasmin
Verified buyer

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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Anke
Verified buyer

“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
H
Hazel
Verified buyer

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
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Opaleye
Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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Adele
Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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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.

GMD 5966

Order now and get it around Wednesday, October 14

QTY:

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

  • 49cc mini motor air cooled engine
  • Capable of achieving 40mph speed
  • Complete with high performance parts
  • Suitable for pocket bike, dirt bike, ATV or scooter
  • Package includes throttle cable and grips

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