Segment: Naked / Road
Production years: 2005, 2006
The MT-03 was a single-cylinder series motorcycle manufactured by Yamaha from 2006 to 2014 as the first version of the MT-03 that featured an XT660R-derived engine, with the goal of creating a super-agile handling machine with high torque output.
The bike featured a forward-mass design with the concentration of the engine and chassis ahead of the bike's center point, complemented by a slim, forceful design and a compact exhaust mounted under the seat.
In the performance department, the 2006 Yamaha MT-03 packed a 660cc engine that delivered a low-mid range of torque due to several technical modifications, such as a massive 5.9 liters air cleaner box and an optimized fuel injection system that provided strong torque in the low-mid sped range.
The Yamaha MT-03 took its thrust from a 660cc four-stroke single-cylinder liquid-cooled engine that delivered an output power of 48 hp with a peak at 6,000 rpm and 58 Nm (43 lb-ft) of torque available at 5,250 rpm.
For suspension, the bike packed a telescopic fork on the front and a swingarm with a spring-loaded shock absorber mounted on the right side of the engine, while the braking performance was handled by two 295 mm discs with a couple of hydraulic calipers on the front wheel and a 245 mm disc squeezed by a hydraulic caliper on the rear wheel.
engine specs | Type: | Liquid Cooled, Four Stroke, Single Cylinder, 4 Valves Per Cylinder | Displacement: | 659 cm3 | Bore X Stroke: | 3.9x3.3 in OR 99 mm | Compression Ratio: | 10:1 | Horsepower: | 48/6000 KW(hp)/RPM | Torque: | 43/5250 lb-ft/RPM OR 58/5250 Nm/RPM | Fuel System: | Electronic Injection |
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transmission specs | Gearbox: | 5 speed, manual | Clutch: | Wet multi-disc, manual | Primary Drive: | - | Final Drive: | Chain |
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chassis specs | Frame: | Steel Tube Truss Diamond | Front Suspension: | Telescopic Fork | Rear Suspension: | Swingarm | Front Brake: | 2x298mm discs | Rear Brake: | Single 245mm disc |
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dimension specs | Overall Length: | 81.5 in OR 2070 mm | Overall Width: | 33.9 in OR 861 mm | Seat Height: | 31.7 in OR 805 mm | Wheelbase: | 43.9 in OR 1115 mm | Ground Clearance: | 7.9 in OR 201 mm | Weight: | 384 lbs OR 174 kg | Fuel Capacity: | 3.96 gallons OR 15.0 L |
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tyres specs | Front: | 120/70-17 | Rear: | 160/60-17 |
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power system specs | Power pack: | - | Nominal Capacity: | - | Maximum Capacity: | - | Charger type: | - | Charging time (normal): | - | Charging time (quick): | - | Range: | - |
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