1988 Yamaha Banshee 350 — Legendary Performance Quad for Riders & Builders

The 1988 Yamaha Banshee 350 remains one of the most iconic and revered two-stroke ATV quads ever produced. Known for its raw power, aggressive styling, and versatile performance, the Banshee 350 set the standard for riders seeking adrenaline-pumping speed and maneuverability. Whether you’re an everyday trail rider, weekend warrior, or professional performance builder, the 1988 Banshee offers an unbeatable platform for thrills and customization.

What is the 1988 Yamaha Banshee 350?

The 1988 Banshee is a high-performance sport ATV built by Yamaha featuring a 347cc liquid-cooled, twin-cylinder two-stroke engine — a rare and potent setup that delivers intense power and torque. Unlike most single-cylinder two-stroke quads, the Banshee’s parallel twin engine gives it a unique roar and explosive acceleration. It came stock with a 6-speed manual transmission, independent rear suspension, and a lightweight chassis optimized for agility.

This quad has become a legendary platform for riders who want thrilling performance on sand dunes, trails, motocross-style tracks, and open terrain.

How It Works — Engineering & Performance

The Banshee’s two-stroke parallel twin engine is the heart of its performance. Two-stroke engines deliver power on every revolution, making them exceptionally responsive and lightweight compared to four-strokes. Yamaha’s engineering paired the powerful engine with a manual 6-speed gearbox, allowing riders to precisely modulate power delivery and maintain high revs.