Pre-owned 2021 MT-09 (2543 miles)

MT-000831

2021 Yamaha MT-09: Power Redefined for the Streets

The 2021 Yamaha MT-09 marks a bold evolution in the hyper naked category, delivering an ideal mix of torque, technology, and aggressive styling. Built for the urban streetfighter and weekend canyon chaser alike, this machine is lighter, sharper, and more powerful than ever before.

Whether you’re upgrading from a smaller naked bike or looking to spice up your daily ride, the MT-09 offers a visceral experience backed by refined engineering.

Engine & Performance

• Engine Type: 890cc liquid-cooled, DOHC inline 3-cylinder; 4 valves per cylinder

• Bore x Stroke: 78.0mm x 62.1mm

• Compression Ratio: 11.5:1

• Power Output: 117.4 HP @ 10,000 rpm (approx.)

• Torque: 68.6 lb-ft @ 7,000 rpm (approx.)

• Transmission: 6-speed with assist & slipper clutch and quickshifter (up/down)

• Final Drive: Chain

The heart of the MT-09 is Yamaha’s CP3 engine—revamped in 2021 to boost power and efficiency while maintaining its signature raspy growl and mid-range punch. The result is a responsive engine with plenty of torque for the streets and enough top-end to thrill.

Chassis & Suspension

• Frame: Lightweight aluminum die-cast frame

• Front Suspension: 41mm KYB inverted fork, fully adjustable

• Rear Suspension: KYB single shock, adjustable for preload and rebound

• Front Brakes: Dual 298mm discs with 4-piston radial-mount calipers, cornering ABS

• Rear Brake: 245mm disc with 2-piston caliper, cornering ABS

• Front Tire: 120/70ZR17

• Rear Tire: 180/55ZR17

Yamaha’s updated frame and chassis geometry reduce weight and improve feedback. Fully adjustable suspension lets riders tailor handling to their style—whether it’s aggressive or relaxed.

Dimensions

• Wheelbase: 56.3 inches

• Seat Height: 32.5 inches

• Wet Weight: 417 lbs

• Fuel Capacity: 3.7 gallons

A compact wheelbase and moderate seat height give the MT-09 excellent maneuverability without sacrificing stability. Perfectly suited for slicing through city traffic or leaning into a long sweeper.

Technology & Features

• Ride-by-wire throttle

• Full-color 3.5” TFT display

• Multiple ride modes

• Traction Control System (TCS)

• Slide Control System (SCS)

• Lift Control System (LIF)

• Quick Shift System (QSS)

• Full LED lighting (headlight, tail, turn signals)

The 2021 MT-09 is packed with electronics straight from the track—giving you complete confidence and control. Whether you’re dialing in throttle maps or enjoying seamless upshifts and downshifts, the tech enhances the ride without overwhelming the rider.

Final Thoughts

The 2021 Yamaha MT-09 is more than a facelift—it’s a complete overhaul. More power. Sharper styling. Next-gen tech. And yet, it remains one of the best values in the naked bike segment. For riders who want thrills without giving up everyday practicality, the MT-09 stands in a class of its own.