Yamaha Zuma/50F/C3/Vino Dr. Pulley Variator Perfect Size & Weight Sliders

Looking for a simple, low-cost performance upgrade? This variator tuning kit improves takeoff acceleration and helps maintain RPM on hills so you don’t lose speed.

The Details ⚙️

This kit is one of the easiest and most effective upgrades you can make to your 50cc fuel-injected Yamaha scooter.

By optimizing variator weights, it allows your engine to stay in a better powerband — giving you:

• ⚡ Faster takeoff acceleration
• ⛰ Better hill climbing performance
• 📈 More consistent RPM under load
• 💰 Noticeable gains without expensive engine mods

We send out a setup that works specifically for your model — no guesswork required 👍

What's Included 📦

• ⚙️ Model-specific variator tuning components

Important Things to Note 🚨

• Designed for plug-and-play improvement — no tuning required
• Performance gains focus on acceleration and hill performance, not top speed

Fitment:
• Yamaha C3 50
• Yamaha Zuma 50F
• Yamaha Vino 4T (4-stroke) 50