2000 Yamaha Banshee 450 — Complete ATV Performance and Specification Guide

The 2000 Yamaha Banshee 450 remains an iconic sport ATV known for its raw performance, race‑oriented design, and two‑stroke power delivery. Built for riders who value speed, control, and aftermarket upgrade potential, the 2000 Yamaha Banshee 450 still commands attention in the sport quad community for its distinctive engine character and responsive handling. With a rich motorsport heritage and loyal enthusiast base, this model continues to deliver thrilling performance across dunes, trails, and open terrain.

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Engine and Powertrain Overview

The heart of the 2000 Yamaha Banshee 450 is its high‑revving, twin‑cylinder, liquid‑cooled, two‑stroke engine. This powerplant is engineered to maximize output while maintaining a lightweight and compact design, characteristic of Yamaha’s legendary sport ATV philosophy.

• Engine Type: Liquid‑cooled two‑stroke V‑twin

• Displacement: 347 cc (twin‑cylinder configuration)

• Bore x Stroke: 64 mm × 54 mm

• Compression Ratio: 6.5:1

• Carburetion: Dual Mikuni 26 mm carburetors

• Ignition: CDI (capacitor discharge ignition)

• Starting System: Kick start

• Transmission: 6‑speed manual, no reverse

• Final Drive: Sealed O‑ring chain

This engine is capable of producing power well beyond its displacement class when properly tuned. Riders can expect strong mid‑range torque paired with classic two‑stroke throttle response, which makes the 2000 Yamaha Banshee 450 a favorite for enthusiasts who enjoy aggressive riding and performance upgrades. Moto Trips+1

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Chassis, Suspension, and Handling Dynamics

The chassis design and suspension tuning of the 2000 Yamaha Banshee 450 reflect its sport‑focused intentions. With a lightweight frame and capable suspension system, this ATV encourages confident control across varied terrain.

• Frame Type: High‑tensile steel chassis

• Front Suspension: Independent double wishbone, ~9.1″ travel

• Rear Suspension: Swingarm with shock, ~8.7″ travel

• Brakes (Front/Rear): Dual hydraulic disc / Single hydraulic disc

• Tires (Front/Rear): AT21×7‑10 / AT20×10‑9

• Wheelbase: ~50.4″

• Seat Height: ~31.5″

• Ground Clearance: ~5.3″

Thanks to its suspension travel and braking setup, the 2000 Yamaha Banshee 450 delivers predictable handling and stability, even at high speeds. Riders will notice responsive steering and confidence‑inspiring feedback, especially in open‑terrain or light‑off‑road conditions.

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Dimensions and Physical Profile

In terms of size and weight, the 2000 Yamaha Banshee 450 balances compactness with performance‑oriented ergonomics, enabling maneuverability without sacrificing stability.

• Overall Length: ~73″

• Width: ~43.3″

• Height: ~42.5″

• Dry Weight: ~386 lbs

• Fuel Capacity: ~3.2 gallons (~12.1 L)

This compact footprint, paired with a low center of gravity, makes the 2000 Yamaha Banshee 450 agile through tight turns, climbs, and rapid‑direction changes, while the light weight contributes to improved acceleration and throttle response.

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Performance Attributes and Riding Experience

The 2000 Yamaha Banshee 450 is beloved for its engaging ride quality and distinctive power delivery. Unlike contemporary four‑stroke sport ATVs, this model embraces a classic two‑stroke feel — aggressive, raw, and highly tuneable:

• Powerband: Strong mid‑range thrust with a high‑revving top end — this characteristic is a key part of the Banshee’s appeal.

• Throttle Response: Immediate due to dual carburetors and two‑stroke design.

• Rider Engagement: Manual transmission and open‑style clutch create a direct, immersive connection with terrain and speed.

The 2000 Yamaha Banshee 450 excels in environments that reward throttle accuracy and body positioning, such as sand dunes, flat tracks, and open trails.

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2000 Yamaha Banshee 450 vs. Comparable Sport ATVs

Comparing the 2000 Yamaha Banshee 450 to other sport quads highlights its unique strengths and limitations:

Yamaha YFZ450

• Four‑stroke, liquid‑cooled engine with broader torque and smoother delivery.

• Generally higher top‑end performance in stock form.

• More modern suspension and geometry for tighter trail control.
  The 2000 Yamaha Banshee 450 offers classic two‑stroke character and modifiability that many riders still prefer for drag‑style riding or high‑rev performance.

Suzuki LT‑Z400

• Four‑stroke power with balanced mid‑range torque.

• Easier maintenance and a more forgiving power curve.
  While the 2000 Yamaha Banshee 450 remains potent in straight‑line acceleration and aftermarket potential, four‑stroke alternatives often deliver smoother power and everyday usability.

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Conclusion

The 2000 Yamaha Banshee 450 remains a revered sport ATV with a passionate following due to its raw two‑stroke performance, engaging handling, and tunable nature. Whether used for weekend racing, dune runs, or as a collectible performance quad, this model continues to stand out in the sport ATV world.