2006 Yamaha YZF-R6

High-Revving Supersport Precision with Race-Ready Engineering

The 2006 Yamaha YZF-R6 marked a major evolution in Yamaha’s middleweight supersport lineup — introducing ride-by-wire throttle control, a higher-revving engine, and advanced aerodynamics.
With its razor-sharp handling, aggressive ergonomics, and championship-bred DNA, it remains a track-capable icon in the 600-class.

Engine & Performance

• Engine Type: 599 cc, liquid-cooled, DOHC, inline-4, 16-valve
• Bore × Stroke: 67.0 mm × 42.5 mm
• Compression Ratio: 12.8 : 1
• Fuel System: Yamaha Fuel Injection with YCC-T (Yamaha Chip Controlled Throttle)
• Transmission: 6-speed close-ratio gearbox
• Final Drive: Chain
• Power Output: ~123 hp @ 14,500 rpm
• Torque: ~43 lb-ft @ 11,500 rpm
• Redline: 17,500 rpm (tach indicated)

Chassis & Dimensions

• Frame: Aluminum Deltabox twin-spar frame with detachable subframe
• Front Suspension: 41 mm fully adjustable inverted fork (120 mm / 4.7″ travel)
• Rear Suspension: Monoshock, adjustable for preload, rebound & compression (120 mm / 4.7″ travel)
• Front Brakes: Dual 310 mm floating discs, radial-mount 4-piston calipers
• Rear Brakes: 220 mm disc, single-piston caliper
• Seat Height: 32.3″ / 820 mm
• Fuel Capacity: 4.5 gal / 17 L
• Wet Weight: ~366 lb / 166 kg
• Wheelbase: 54.3″ / 1,380 mm

Design & Features

• Styling: Sharp aerodynamic bodywork with low frontal area and race-inspired tail section
• Instrumentation: Multi-function digital/analog cluster with shift light and lap timer
• Electronics: Ride-by-wire throttle (YCC-T) — first in a 600 cc sportbike
• Ergonomics: Aggressive clip-on positioning and rearset foot controls for track performance
• Exhaust: Under-seat titanium muffler for centralized mass and sporty tone

Performance Highlights

• High-Revving Power: Engine spins to a screaming 17,500 rpm with thrilling top-end surge.
• Race-Derived Technology: YCC-T and Deltabox chassis bring MotoGP tech to the street.
• Exceptional Handling: Lightweight frame and short wheelbase deliver unmatched agility in corners.
• Track-Proven: Born from Yamaha’s Supersport racing development for pure circuit precision.

Pricing

• MSRP (Original New): ~$9,199 USD
• Used Market Range: ~$4,000 – $6,500 USD depending on mileage, mods, and condition.

Conclusion

The 2006 Yamaha YZF-R6 redefined the 600 cc supersport segment with its high-revving engine, sharp chassis, and innovative ride-by-wire system.
Even today, it remains a favorite among track enthusiasts and spirited street riders who want precision handling and MotoGP-inspired performance in a compact, thrilling package.