What CC is the Yamaha Banshee? Full Engine Specs & Performance Breakdown

If you’ve ever heard the high-pitched scream of a Yamaha Banshee tearing through the dunes, you know it’s not your average ATV. This iconic machine has built a cult following thanks to its speed, style, and raw two-stroke power. One of the most frequently asked questions from new riders and curious enthusiasts is:
“What CC is the Yamaha Banshee?”

Let’s break it down.

Yamaha Banshee Engine Size: 350cc of Pure Power

The Yamaha Banshee is equipped with a 350cc engine—specifically, a twin-cylinder, two-stroke, liquid-cooled engine. That “350cc” refers to the engine displacement, which is the combined volume of both cylinders. Each cylinder displaces 175cc, adding up to a total of 350cc.

Despite being only 350cc, the two-stroke setup delivers an aggressive powerband, giving the Banshee a legendary top-end speed and unmatched acceleration in its class.

Yamaha Banshee Engine Specs:

• Engine Type: Twin-cylinder, two-stroke
• Displacement: 350cc
• Cooling System: Liquid-cooled
• Carburetion: Dual Mikuni 26mm carburetors
• Ignition: CDI (Capacitor Discharge Ignition)
• Transmission: 6-speed manual with chain drive

Why Is 350cc on the Banshee So Powerful?

It’s not just about the numbers—it’s about how that power is delivered. The Yamaha Banshee’s two-stroke engine delivers torque and horsepower faster than a comparable four-stroke engine. That means more power in a smaller, lighter package—ideal for racing, sand dunes, and high-speed fun.

Performance Meets Customization

While the stock Yamaha Banshee comes with 350cc, it’s incredibly popular for modding and big bore kits, allowing performance enthusiasts to take their Banshees well beyond the factory specs—sometimes up to 421cc or even higher.

So whether you ride stock or modded, the Banshee’s base 350cc platform is a beast in its own right.

Looking to Buy a Yamaha Banshee?

If you’re in the market for a Yamaha Banshee or want to browse Banshee parts and performance upgrades, visit BuyYamahaBanshee.com. They offer a wide selection of Yamaha Banshees for sale, plus hard-to-find OEM and aftermarket parts for tuning and restoration.

👉 Explore more at BuyYamahaBanshee.com and unleash the power of 350cc!