Pulley Fan

TWH pulley fans are engineered to optimize cooling airflow in the CVT system. The lightweight and reinforced design reduces heat buildup, improving transmission longevity and maintaining consistent performance.

DIO 50 Aluminum Pulley Fan

Enhanced Cooling Performance

The DIO Aluminum Cooling Fan Blade is designed to provide superior heat dissipation and durability compared to stock plastic fan blades. With a 113mm outer diameter and 150g weight, this fan enhances engine cooling efficiency, ensuring stable performance even during high-speed and long-distance riding.

🚀 Optimized Cooling Efficiency – Aluminum material provides better heat dissipation
🎨 Four Stylish Colors – Available in Silver, Yellow, Red, and Blue for a unique look
💪 High-Temperature Resistance – Maintains shape even under extreme conditions
🔧 Easy Installation – Direct fit for DIO scooters

Product Specifications

✔ Outer Diameter: 113mm
✔ Weight: 150g
✔ Color Options: Silver / Yellow / Red / Blue
✔ Compatible Models: DIO Series

Upgrade your ride with the DIO Aluminum Cooling Fan Blade for enhanced cooling and a stylish finish!

DIO 50 Ultra Light Aluminum Pulley Fan

Maximum Cooling, Minimal Weight

🚀 Experience enhanced acceleration with ultra-lightweight design!
The DIO Ultra Light Aluminum Pulley Fan features a 95mm outer diameter and weighs only 86g, significantly lighter than standard aluminum fan blades. This reduced rotational inertia improves throttle response while maintaining excellent cooling performance to keep your engine running at optimal temperature.

🔥 High-Efficiency Cooling – Aluminum construction effectively dissipates heat
💨 Ultra-Lightweight – Reduces rotational resistance for improved acceleration
⚙ Durability & Strength – Precision-engineered for high-temperature resistance
🔧 Easy Installation – Direct fit for DIO scooters, no modifications needed

Product Specifications

✔ Outer Diameter: 95mm
✔ Weight: 86g
✔ Material: Aluminum Alloy
✔ Compatible Models: DIO Series

Achieve faster acceleration and better cooling efficiency with the DIO Ultra Light Aluminum Pulley Fan—the perfect upgrade for performance enthusiasts!

DIO-ZX Aluminum Pulley Fan

Enhanced Cooling Performance

The ZX Aluminum Cooling Fan Blade is designed to provide superior heat dissipation and durability compared to stock plastic fan blades. With a 113mm outer diameter and 150g weight, this fan enhances engine cooling efficiency, ensuring stable performance even during high-speed and long-distance riding.

Product Specifications

✔ Outer Diameter: 113mm
✔ Weight: 150g
✔ Color Options: Silver / Yellow / Red / Blue
✔ Compatible Models: Honda ZX Series

Upgrade your ride with the ZX Aluminum Cooling Fan Blade for enhanced cooling and a stylish finish!

DIO-ZX Ultra Light Aluminum Pulley Fan

Maximum Cooling, Minimal Weight

🚀 Experience enhanced acceleration with ultra-lightweight design!
The ZX Ultra Light Aluminum Pulley Fan features a 95mm outer diameter and weighs only 86g, significantly lighter than standard aluminum fan blades. This reduced rotational inertia improves throttle response while maintaining excellent cooling performance to keep your engine running at optimal temperature.

Product Specifications

✔ Outer Diameter: 95mm
✔ Weight: 86g
✔ Material: Aluminum Alloy
✔ Compatible Models: Honda ZX Series

Achieve faster acceleration and better cooling efficiency with the ZX Ultra Light Aluminum Pulley Fan—the perfect upgrade for performance enthusiasts!

JOG 50 Aluminum Pulley Fan

Lightweight Aluminum • Stylish Colors • 93mm Diameter

🌪️ Cooling meets customization.
This aluminum fan blade for JOG 50 is engineered for durability, heat resistance, and stable airflow. Weighing only 94g, it minimizes rotational load while promoting efficient CVT cooling. Available in silver, blue, yellow, and red, it’s the perfect combination of performance and style for daily riders and tuning enthusiasts.

🔹 Outer diameter: 93mm
🔹 Weight: 94g
🔹 Material: Aluminum alloy – Heat resistant & lightweight
🔹 Color options: Silver / Blue / Yellow / Red
🔹 Compatible with JOG 50 – Plug-and-play installation

Upgrade your JOG 50 with a cooling fan that keeps things cool and looks even cooler.

JOG 50 Oversized Pulley Fan

More air. Lower temps. Simpler install.

This Oversize Cooling Fan for Yamaha JOG 50 increases airflow through the CVT cover to help steady belt and sheave temperatures in stop-and-go riding. The 100 mm diameter boosts throughput, and the spacerless hub sets stack height correctly for clean, wobble-free running—no washer/spacer needed.

Highlights

100 mm Oversize Airflow — Larger sweep area circulates more fresh air through the CVT compartment.
Heat & Glazing Control — Supports belt life and shift consistency during repeated launches.
Spacerless Hub — Direct fit with correct stack height; eliminates washer/spacer.
Rigid, Balanced Build — Helps maintain shape at temperature for smooth rotation.
Daily to Light-Performance — Designed to keep feel consistent on commutes and hill climbs.

Product Specifications
✔ Outer Diameter: 100 mm
✔ Weight: 120 g
✔ Type: CVT front cooling fan
✔ Fitment: Yamaha JOG 50
✔ Package Includes: Oversize Cooling Fan ×1 (no spacer required)
Upgrade note: replaces the previous Ø93 mm aluminum fan (~94 g) that required a washer/spacer.

Installation Notes

Match blade rotation/orientation to OEM so the fan draws air correctly.
Verify cover clearance for 100 mm OD and confirm belt line alignment.
Torque the variator nut to spec; hand-rotate to ensure no rubbing.
After the first ride, inspect for contact marks and recheck fastener torque.

Power You Can Trust.

JOG 90 Aluminum Pulley Fan

Move more air. Shed heat. Keep shifts consistent.

This Aluminum Cooling Fan for Yamaha JOG 90 circulates air across the CVT compartment to help control belt and sheave temperatures during stop-and-go riding. Its rigid aluminum construction maintains shape at heat, while the included washer sets the hub stack height for clean, wobble-free running.

Highlights
🔹 Directed Airflow — Blade geometry helps push fresh air through the CVT cover for steadier temps.
🔹 Heat & Glazing Control — Supports belt life and shift consistency under repeated launches.
🔹 Rigid, Lightweight — 89 g aluminum fan resists deformation compared with resin pieces.
🔹 Color Options — Red / Yellow / Blue finishes complement your build.
🔹 OEM-Fit Hub — Drop-in fit with the supplied washer/spacer.

Product Specifications
✔ Outer Diameter: 93 mm
✔ Weight: 89 g
✔ Material: Aluminum
✔ Colors: Red / Yellow / Blue
✔ Type: CVT front cooling fan
✔ Fitment: Yamaha JOG 90 (confirm year/variant)
✔ Package Includes: Aluminum Fan ×1, Fan Washer/Spacer ×1

Installation Notes

Match blade orientation/rotation to OEM so the fan draws air correctly.
Seat the washer/spacer as shown in your service layout; verify cover clearance.
Torque the variator nut to spec; hand-rotate to confirm no rubbing.
After the first ride, inspect for contact marks and recheck fastener torque.

Power You Can Trust.

JOG 90 Oversized Pulley Fan

More air. Lower temps. No spacer needed.

This Oversize Cooling Fan for Yamaha JOG 90 pushes more air through the CVT cover to help control belt and sheave temperatures in stop-and-go riding. The 100 mm diameter increases throughput, while the spacerless hub sets stack height correctly for clean, wobble-free running and simpler assembly.

Highlights

100 mm Oversize Airflow — Larger sweep area circulates more fresh air through the CVT compartment.
Heat & Glazing Control — Supports belt life and shift consistency under repeated launches.
Spacerless Hub — Direct fit with correct stack height; no washer/spacer required.
Rigid, Balanced Build — Helps maintain shape at temperature for smooth rotation.
Daily to Light-Performance — Designed to stabilize feel in city commutes and hill climbs.

Product Specifications
✔ Outer Diameter: 100 mm
✔ Weight: 120 g
✔ Type: CVT front cooling fan
✔ Fitment: Yamaha JOG 90
✔ Package Includes: Oversize Cooling Fan ×1 (no spacer required)
Upgrade note: supersedes the previous 93 mm aluminum fan (≈90 g) that required a washer/spacer.

Installation Notes

Match blade rotation/orientation to OEM so the fan draws air correctly.
Verify cover clearance for 100 mm OD and confirm belt line alignment.
Torque the variator nut to spec; hand-rotate to confirm no rubbing.
After the first ride, inspect for contact marks and recheck fastener torque.

Power You Can Trust.