GY6 Transmission Parts
Performance Transmission Parts for Honda GY6
We offer a variety of high-performance transmission parts made for Honda GY6 50/125/150 motor scooters, including variator pulleys and sets.
GY6 50 Variator Pulley 89MM
Optimized Acceleration & Performance
🏁 Efficient power transfer for enhanced riding experience!
The GY6 50 Variator Pulley is crafted with precision engineering and durable materials to ensure smoother transmission and optimized power delivery. The 89MM large-diameter design improves acceleration response and provides a stable riding experience, making it ideal for both daily commuting and performance upgrades.
⚙ Precision Machining – Ensures smoother power transmission
🔩 Durable Material – Enhanced wear resistance for longer lifespan
🚀 89MM Large Diameter – Improves acceleration and transmission efficiency
🔧 Direct Fit Installation – Perfectly compatible with GY6 50 models, no modifications required
Product Specifications
✔ Size: 89MM
✔ Material: High-Strength Wear-Resistant Alloy
✔ Compatible Models: GY6 50 Series
Upgrade to the GY6 50 Variator Pulley for a smoother, more stable riding experience!
GY6 125/150 Variator Pulley Set
Enhanced Power Transfer & Efficiency
🏁 Complete upgrade for smoother and more efficient transmission!
The GY6 125/150 Variator Pulley Set is designed to enhance power output, durability, and cooling efficiency. With a large 114MM drive pulley and cooling fan, this kit ensures optimal heat dissipation and improved transmission performance, making it ideal for both daily riding and performance upgrades.
🔩 High-Strength Drive Pulley (114MM) – Precision-machined for durability and wear resistance
🌪 High-Efficiency Cooling Fan (114MM) – Better cooling to reduce heat buildup
⚙ Reinforced Ramp Plate – Smoother sliding effect for improved transmission response
🔧 Complete Kit for Easy Installation – Direct fit for GY6 125/150 models, no modifications needed
Package Includes
✔ Drive Pulley Diameter: 114MM
✔ Cooling Fan Diameter: 114MM
✔ Components: Drive Pulley, Cooling Fan, Ramp Plate
✔ Compatible Models: GY6 125 / GY6 150
Upgrade to the GY6 125/150 Variator Pulley Set and experience superior acceleration and performance!
GY6 50 Ultra Light Clutch
476g Extreme Lightweight for Maximum Power Transfer
The GY6 50 Ultra Light Clutch, weighing only 476g, is designed to minimize rotational inertia, significantly improving power transmission efficiency. This results in quicker takeoff and smoother acceleration. Precision-engineered with high-strength materials, it ensures stable grip and long-lasting durability, making it ideal for high-performance modifications and racing applications.
🔹 Extreme Lightweight – Only 476g, reducing power loss and enhancing transmission efficiency
🔹 Stable High Grip, ensuring strong takeoff and smooth acceleration
🔹 Durable High-Strength Materials, resistant to high temperatures and high RPMs for extended lifespan
🔹 Compatible with GY6 50 Models, direct-fit installation with no modifications required
Product Specifications
✔ Weight: 476g
✔ Design Features: Ultra-lightweight, high-efficiency transmission
✔ Compatible Models: GY6 50 series
✔ Key Benefits: Faster clutch response, stable engagement, and enhanced durability
Whether for daily riding or competitive tuning, the GY6 50 Ultra Light Clutch delivers quicker engagement and sharper acceleration, ensuring your engine performs at its peak!
GY6 50 Light Weight Clutch
565g Optimized for Stability & Smooth Power Delivery
The GY6 50 Light Weight Clutch, weighing only 565g, achieves the perfect balance between lightweight design and stability, ensuring smooth power transmission and reliable grip. Whether for daily riding or high-performance tuning, it delivers consistent takeoff and seamless acceleration, enhancing your overall riding experience.
🔹 565g Lightweight Design – Reduces load and improves clutch response efficiency
🔹 Stable Grip Performance – Ensures smooth power transfer and optimized takeoff
🔹 Durable High-Strength Materials – Withstands high temperatures and high RPMs
🔹 Compatible with GY6 50 Models – Direct-fit installation with no modifications required
Product Specifications
✔ Weight: 565g
✔ Design Features: Lightweight, stable power transfer
✔ Compatible Models: GY6 50 series
✔ Key Benefits: Smooth acceleration, consistent performance, and durability
Whether for daily commuting or performance tuning, the GY6 50 Light Weight Clutch provides the ideal balance of reduced weight and stable engagement, ensuring optimal engine performance!
GY6 50 A+ Light Weight Clutch
Ultimate Lightweight Design for Instant Power Release
The GY6 50 A+ Light Weight Clutch features enhanced materials and precision engineering, providing superior power transfer and clutch engagement. With its ultra-lightweight 565g design, it ensures quick takeoff, improved acceleration, and stable grip, making it the perfect choice for riders who demand top-tier performance!
🔹 565g Ultra-Lightweight Design – Reduces transmission load for faster response
🔹 Enhanced Grip Performance – Ensures smooth engagement and improved acceleration
🔹 High-Strength Heat-Resistant Materials – Withstands high RPM and temperature conditions
🔹 Compatible with GY6 50 Models – Direct-fit installation for stock and performance setups
Product Specifications
✔ Weight: 565g
✔ Design Features: Ultra-lightweight, enhanced clutch efficiency
✔ Compatible Models: GY6 50 series
✔ Best for: Daily riding and high-performance tuning
The GY6 50 A+ Light Weight Clutch is designed for riders seeking the ultimate performance upgrade, delivering faster response, stronger power output, and an unparalleled riding experience!
GY6 50 Weight Clutch
Powerful & Durable for High-Torque Performance
The GY6 50 Weight Clutch is engineered for superior grip and durability, making it ideal for high-torque output and long-distance riding. With its reinforced 621.5g design, it ensures consistent and efficient power transfer, meeting the demands of both heavy-load applications and high-performance modifications!
🔹 621.5g Reinforced Weight Design – Enhances clutch engagement and power delivery
🔹 Wear-Resistant High-Strength Material – Built to withstand high RPM and extended riding
🔹 Stable Clutch Grip – Minimizes power loss and improves acceleration performance
🔹 Compatible with GY6 50 Models – Direct-fit installation for stock and performance setups
Product Specifications
✔ Weight: 621.5g
✔ Design Features: Reinforced stability, long-lasting clutch performance
✔ Compatible Models: GY6 50 series
✔ Best for: High-torque output, long-distance riding, and racing modifications
The GY6 50 Weight Clutch is the ultimate choice for riders seeking reliability and performance, delivering stronger power transfer and extended durability on the road or track!
GY6 125/150 Light Weight Clutch
Faster Response, Smooth Engagement
🏁 Lightweight performance upgrade for quicker acceleration and better throttle feel.
This GY6 125/150 Light Weight Clutch features a 117.8mm outer diameter and weighs only 907g, reducing rotational inertia to deliver faster takeoff, improved throttle response, and a smoother riding experience. Built with durable materials, it maintains excellent grip and long-term reliability for both daily riders and tuners.
🔹 Lightweight Construction (907g) – Reduces rotational mass for quicker acceleration
🔹 Standard 117.8mm Diameter – Ensures strong and consistent clutch engagement
🔹 Durable, Heat-Resistant Build – Designed for high-RPM and long-distance usage
🔹 Direct Fit for GY6 125/150 – Easy to install, no modifications needed
Product Specifications
✔ Outer Diameter: 117.8mm
✔ Weight: 907g
✔ Compatible Models: GY6 125 / GY6 150
✔ Features: Lightweight design, fast response, stable performance
Upgrade to the GY6 125/150 Light Weight Clutch for smoother launches, sharper response, and all-around better transmission efficiency!
GY6 125/150 Weight Clutch
Maximum Grip & Stable Power Transfer
💪 Built for durability and high torque performance!
The GY6 125/150 Weight Clutch features a 117.8mm outer diameter and weighs 1065g, offering stronger clutch engagement and smoother power delivery under heavy load. Whether you're riding long distances or pushing more power through a tuned engine, this clutch provides the reliability and grip you need.
🔹 Heavyweight Design (1065g) – Improves engagement and reduces slippage under load
🔹 Standard 117.8mm Diameter – Compatible with stock clutch covers
🔹 Heat-Resistant, Durable Materials – Built to withstand high RPM and extended use
🔹 Tailored for GY6 125/150 – Easy installation and reliable upgrade
Product Specifications
✔ Outer Diameter: 117.8mm
✔ Weight: 1065g
✔ Compatible Models: GY6 125 / GY6 150
✔ Features: Heavy-duty design, stronger grip, heat resistance
Choose the GY6 Weight Clutch for stronger engagement, superior durability, and consistent power delivery — built for riders who demand more!
GY6 50 3D Clutch Bell
Lightweight & High-Performance Design
Engineered for superior performance, the GY6 50 3D Clutch Bell features an inner-ring textured surface to enhance grip and ensure smooth clutch engagement. Its strategically placed debris ejection holes prevent dust buildup, keeping the clutch system clean and efficient. Additionally, the front face features extra weight-reduction cutouts, making it even lighter than standard clutch covers, reducing rotational inertia and improving throttle response.
🔹 Inner-Ring Textured Surface – Increases friction stability for smoother power transfer
🔹 Debris Ejection Holes – Prevents dust accumulation, maintaining optimal clutch performance
🔹 Enhanced Front-Face Cutouts – Further reduces weight for improved responsiveness
🔹 Lightweight Construction – Weighing only 462.5g, optimizing acceleration and efficiency
🔹 Precise Inner Diameter – 107mm for a perfect fit with GY6 50 clutch systems
🔹 Compatible with GY6 50 Models – Ideal for performance upgrades, racing, and everyday riding
Product Specifications
✔ Inner Diameter: 107mm
✔ Weight: 462.5g
✔ Compatible Models: GY6 50 series
✔ Material Features: Textured inner-ring + high-strength lightweight construction
✔ Design Benefits: Enhanced cooling, reduced weight, optimized clutch performance
For riders demanding top-tier efficiency and responsiveness, the GY6 50 3D Clutch Bell delivers exceptional heat dissipation, reduced weight, and superior clutch performance!
GY6 125/150 Clutch Bell
Debris-Release + Lightweight + Thermal Efficiency
🌀 Designed for cleaner, cooler, and smoother performance!
This GY6 125/150 Clutch Bell features a sandblasted inner wall for improved clutch contact, and strategically placed side holes to release clutch dust and prevent buildup inside the transmission. The front face is extensively lightened with additional vent holes for reduced weight and enhanced heat dissipation — ensuring consistent clutch performance under high RPMs and long-distance riding.
🔹 Textured Inner Surface – Increases clutch grip and contact stability
🔹 Debris Release Side Holes – Prevents dust accumulation, extends clutch lifespan
🔹 Lightweight Design (725.5g) – Reduces rotational inertia for faster throttle response
🔹 Enhanced Front Vent Holes – Improves airflow and cooling under high loads
🔹 Standard 125mm Inner Diameter – Perfect fit for GY6 125/150 clutch systems
Product Specifications
✔ Inner Diameter: 125mm
✔ Weight: 725.5g
✔ Compatible Models: GY6 125 / GY6 150
✔ Features: Sandblasted inner ring, debris-release ports, lightweight ventilation design
Upgrade to the GY6 125/150 Clutch Bell for a cleaner, cooler, and more efficient transmission system — built for riders who demand lasting performance!
GY6 50 Clutch Spring
Tuned Engagement for Sharper Takeoff
⚙️ Fine-tune your launch with adjustable clutch spring tension!
The GY6 50 Clutch Springs are available in 1000 / 1500 / 2000RPM options, allowing you to control when the clutch engages based on your riding style or performance setup. Built from high-tensile spring steel, these springs provide excellent elasticity, heat resistance, and long-lasting stability — perfect for both daily riding and light tuning.
🔹 Three Tension Options – Customize clutch engagement timing: earlier or higher RPM
🔹 Durable Spring Steel – Heat-resistant and fatigue-resistant for consistent performance
🔹 Improved Takeoff & Acceleration – Adjust for quicker launch or smoother engagement
🔹 Compatible with GY6 50 – Easy drop-in installation for OEM or modified setups
Product Specifications
✔ Spring Rates: 1000RPM / 1500RPM / 2000RPM
✔ Material: High-Tensile Spring Steel
✔ Compatible Models: GY6 50 Series
✔ Purpose: Adjust clutch engagement point & optimize acceleration
Take control of your CVT performance with GY6 50 Clutch Springs — for smarter engagement and sharper response off the line!
GY6 50 Driven Spring
Optimized Belt Tension & Acceleration Control
🔧 Fine-tune your CVT response with precision spring rates!
The GY6 50 Driven Spring is available in 1000 / 1200 / 1500 / 2000RPM options, allowing you to adjust the torque pulley’s return pressure to influence belt tension, acceleration feel, and shifting smoothness. Made from high-tensile spring steel, it offers superior heat resistance and long-term performance — perfect for daily riding or mild performance tuning.
🔹 Multiple Spring Rates – Adjust transmission behavior based on setup or riding style
🔹 Enhanced Return Force – Reduces sluggishness and improves throttle connection
🔹 Durable Spring Steel – Withstands heat and repeated flexing without fatigue
🔹 Fits GY6 50 Models – Easy to install, perfect for OEM or modified transmissions
Product Specifications
✔ Available Rates: 1000RPM / 1200RPM / 1500RPM / 2000RPM
✔ Material: High-Tensile Spring Steel
✔ Compatible Models: GY6 50 Series
✔ Purpose: Tune belt pressure and optimize acceleration
Upgrade with the GY6 50 Driven Spring to keep your transmission responsive, your acceleration sharp, and your ride smoother than ever!
GY6 50 Alloy Driven Spring
Reinforced Pressure for Peak Transmission Response
⚙️ Stronger. More Stable. Built for Performance.
The GY6 50 Alloy Driven Spring is made from high-rigidity alloy spring steel, offering superior heat resistance and stability compared to standard springs. Available in 1000 / 1200 / 1500 / 2000RPM, this spring allows for precise tuning of torque pulley pressure, improving belt tension, acceleration response, and overall CVT performance — perfect for riders seeking high-output reliability and aggressive tuning.
🔹 Reinforced Alloy Material – Higher rigidity and thermal stability for long-term performance
🔹 Stronger Return Force – Enhances shifting response and eliminates sluggishness
🔹 Tunable Spring Rates – From smooth takeoff to aggressive launch control
🔹 Fits GY6 50 Models – Easy installation for stock or modified transmissions
Product Specifications
✔ Spring Rate Options: 1000 / 1200 / 1500 / 2000RPM
✔ Material: High-Rigidity Alloy Spring Steel
✔ Compatible Models: GY6 50 Series
✔ Recommended Use: High-RPM setups, performance tuning, daily upgrades
Upgrade to the GY6 50 Alloy Driven Spring for sharper acceleration, improved belt pressure, and long-lasting performance in any riding condition!
GY6 125/150 Sliding Sheave Set
Large Diameter, Stable Power Transfer
⚙️ Built for high torque, high RPM, and lasting performance.
The GY6 125/150 Sliding Sheave Set features a 142mm outer diameter and 1085g optimized weight, engineered to increase belt contact surface and improve torque transfer. Its reinforced structure and precision machining make it ideal for riders seeking smoother acceleration, better cooling, and greater stability — whether for OEM upgrades or performance builds.
🔹 Large 142mm Diameter – Enhances belt grip and torque delivery
🔹 Optimized Weight (1085g) – Promotes smoother shifting and high-RPM stability
🔹 Reinforced High-Strength Material – Heat-resistant and built to last
🔹 Fits GY6 125/150 Models – Direct replacement with no modifications needed
Product Specifications
✔ Outer Diameter: 142mm
✔ Weight: 1085g
✔ Material: Reinforced Alloy
✔ Compatible Models: GY6 125 / 150 Series
Upgrade to the GY6 125/150 Sliding Sheave Set for stronger acceleration, smoother transmission, and improved reliability in every ride!