LK LEAPING KNIGHT
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Secondary Transmission Gear High Performance GY6 49cc 50cc 80cc 100cc Racing Final Drive Gear Set fit for 139QMB 139QMA 147QMD Engine Scooter Moped ATV Go Kart (16-49T)
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Secondary Transmission Gear High Performance GY6 49cc 50cc 80cc 100cc Racing Final Drive Gear Set fit for 139QMB 139QMA 147QMD Engine Scooter Moped ATV Go Kart (16-49T)
Get the most out of your big bore kit, with increased top speed and a more usable rev range performance.
Secondary Transmission Gear High Performance GY6 49cc 50cc 80cc 100cc Racing Final Drive Gear Set fit for 139QMB 139QMA 147QMD Engine Scooter Moped ATV Go Kart (16-49T)
Item #: 208736399

Secondary Transmission Gear High Performance GY6 49cc 50cc 80cc 100cc Racing Final Drive Gear Set fit for 139QMB 139QMA 147QMD Engine Scooter Moped

Item #: 208736399

€ 30

Price Details

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*All items will import from US

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Order now and get it around Monday, August 17
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Get the most out of your big bore kit, with increased top speed and a more usable rev range performance.
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What Stands Out

High Performance
Engineered for optimal efficiency, this gear set enhances power delivery and acceleration for 49cc-100cc engines, elevating the racing experience in scooters and go-karts.
Versatile Fit
Compatible with popular engines like 139QMB and 139QMA, ensuring broad applicability across various scooters, mopeds, and ATVs, making upgrades accessible and easy for enthusiasts.
Durable Construction
Built with high-quality materials for lasting performance, this gear set withstands rigorous racing conditions, providing reliable durability and reduced wear for ultimate reliability on the track.

Product Details

Shop Secondary Transmission Gear High Performance GY6 49cc 50cc 80cc 100cc Racing Final Drive Gear Set fit for 139QMB 139QMA 147QMD Engine Scooter Moped ATV Go Kart (16-49T) online at a best price in Ireland. B0FMJD2N2M

Who Should Buy?

Suitable For
  • Racing Enthusiasts

    Ideal for users looking to enhance speed and performance in racing scooters or go-karts.

  • Performance Upgrades

    Perfect for hobbyists wanting to upgrade their GY6 engine for better acceleration and gear ratios.

  • Custom Builds

    Suitable for those building custom scooters or mopeds requiring specific final drive gear configurations.

Not Suitable For
  • Casual Riders

    Not ideal for everyday users seeking standard performance without the need for high-speed modifications.

Product Description

Secondary Transmission Gear High Performance GY6 49cc 50cc 80cc 100cc Racing Final Drive Gear Set fit for 139QMB 139QMA 147QMD Engine Scooter Moped ATV Go Kart (16-49T)

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the purpose of the Secondary Transmission Gear Set for my scooter?

    Answer: The Secondary Transmission Gear Set is designed to optimize the performance of your scooter's engine. It reduces the gear ratio, allowing for quicker acceleration and improved torque, particularly for racing conditions. This gear set is essential for enhancing responsiveness during rides, providing both performance enhancement and reliability. Riders looking to improve their scooter's agility and speed will benefit significantly from this upgrade.
  • Question: Will this gear set fit my GY6 engine?

    Answer: Yes, the Secondary Transmission Gear Set is specifically designed to fit GY6 engines of 49cc, 50cc, 80cc, and 100cc displacements. It accommodates various engine versions like 139QMB, 139QMA, and 147QMD. This precision ensures that the gear set integrates seamlessly with your engine, enhancing its overall performance. It's critical to verify your engine model before installation to ensure compatibility.
  • Question: How does this gear set improve acceleration?

    Answer: This gear set improves acceleration by altering the gear ratio, which allows the engine to reach optimal RPM levels more quickly. By providing a lower final drive ratio, it enables faster starts and quicker speed increases. This is particularly beneficial in racing environments, where instant acceleration can make a significant difference. Users often experience a noticeable boost in their scooter's responsiveness after upgrading to this gear set.
  • Question: Is the installation of the gear set difficult?

    Answer: Installation of the Secondary Transmission Gear Set can be moderately challenging, requiring some mechanical knowledge and tools. It's important to follow the manufacturer's instructions carefully during installation. Many DIY enthusiasts successfully complete this upgrade in their home garage. If you're not comfortable with mechanical work, consider seeking assistance from a professional mechanic to ensure proper fit and function.
  • Question: What materials are used in the gear set construction?

    Answer: The Secondary Transmission Gear Set is typically made from high-quality steel or aluminum alloys, ensuring durability and resistance to wear. These materials are selected for their strength and lightweight properties, which contribute to overall performance. The precision engineering of the gear set not only enhances its lifespan but also maintains a smooth operation under different riding conditions.
  • Question: Can this gear set be used for everyday riding?

    Answer: While the Secondary Transmission Gear Set excels in racing scenarios, it can also be used for everyday riding. However, it's important to note that the gear changes may lead to a more aggressive acceleration profile, which might not be suitable for all riders. If you prioritize performance and don’t mind a sportier ride, this gear set could enhance your daily commutes as well.
  • Question: Does using this gear set impact fuel efficiency?

    Answer: Using a high-performance gear set like this can affect fuel efficiency, particularly if it significantly alters your riding style. While a lower gear ratio can improve acceleration, it might lead to higher RPMs at cruising speed, potentially reducing fuel efficiency during normal use. Riders seeking optimal speed during races may find the trade-off acceptable, but daily users should monitor their fuel consumption after installation.
  • Question: Are there specific maintenance tips for this gear set?

    Answer: Yes, proper maintenance will enhance the longevity and performance of the gear set. Regularly check for wear and tear, lubricate the gears as per the manufacturer's guidelines, and ensure that the gear mounting is secure. Avoid riding in excessively harsh conditions, and keep the gear assembly clean to prevent dirt accumulation. Following these practices will promote efficient operation and performance.
  • Question: Can I return or exchange the gear set if it's not compatible?

    Answer: Compatibility issues typically arise if the engine model is overlooked during purchase. Therefore, it's essential to verify your engine specifics against compatible models before committing to a purchase. Most sellers have a clear returns policy but checking specific policies beforehand is advisable. Ensuring compatibility before purchase reduces the chances of needing to return.
  • Question: Where can I buy this Secondary Transmission Gear Set in Ireland?

    Answer: You can purchase the Secondary Transmission Gear High Performance GY6 Racing Final Drive Gear Set from Ubuy in Ireland. Ubuy offers convenient options for acquiring high-quality performance parts tailored for various scooter and moped models, ensuring you find the right fit for your engine preferences.

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Pros

  • Enhanced speed performance
  • Durable material construction
  • Easy installation process
  • Improves acceleration
  • Compatible with various engines

Cons

  • Slightly noisy during operation

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€ 30

Order now and get it around Monday, August 17

QTY:

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Features & Benefits

  • Compatible with all Chinese GY6 engines from 50cc to 100cc.
  • Made from high-quality alloy steel for superior impact and wear resistance.
  • Enhances performance by increasing top speed and expanding rev range.
  • Lightweight design improves gear speed thanks to hole-punching technology.
  • Effectively transmits torque for better power delivery.
  • Easy plug-and-play installation without the need for professional tools.

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