Segment: Sport / Super Sport
Production years: 2014, 2015, 2016, 2017, 2018
After a long ride in 2007, Brian Case and Lee Conn, motorcycle buddies turned business partners, had a casual conversation about their idea of the ultimate motorcycle for the long, spirited rides they preferred through the Appalachian mountains of the South. Both are diehard motorcycle enthusiasts who have owned several other motorcycles.
They quickly realized their ideal motorcycle didn't exist then, and neither was that style made by any American manufacturer. In 2012, Motus finished testing the prototypes MST-01 and MSTR-01 and applied what they learned from them to building production machines.
In July 2013, Motus revealed full production versions of the MST and MSTR at the MotoGP race in Monterey, California.
The Motus MST was a sport-touring motorcycle manufactured from 2014 to 2018 in Birmingham, Alabama. It was powered by a 90-degree pushrod V4 engine, the first V4 unit used on an American motorcycle.
The 2014 Motus MSTR 1650 had installed a 1,345cc four-stroke V4 liquid-cooled engine that boasted 180 hp at 7,800 rpm and 171 Nm (126 lb-ft) torque at 5,000 rpm. It was assisted by a six-speed manual transmission with a final chain drive.
The machine packed a 43 mm Ohlins NIX30 fork on the front and a progressive Ohlins PS shock on the rear for suspension. Two 320 mm discs on the front and a 200 mm rotor on the rear achieved the stopping power.
engine specs | Type: | Four-stroke,V4, dual OHV | Displacement: | 1645 cm3 | Bore X Stroke: | 3.5x2.7 in OR 89 mm | Compression Ratio: | 11.5:1 | Horsepower: | 180/7800 KW(hp)/RPM | Torque: | 126/5000 lb-ft/RPM OR 171/5000 Nm/RPM | Fuel System: | Electronic injection |
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transmission specs | Gearbox: | 6-speed, manual | Clutch: | Wet Multi-Plate | Primary Drive: | - | Final Drive: | Chain |
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chassis specs | Frame: | Chrome-moly tubular steel trellis frame with tubular steel swingarm | Front Suspension: | Ohlins NIX30 43 mm | Rear Suspension: | Ohlins TTX36 progressive PS mono-shock | Front Brake: | Double disc 320 mm | Rear Brake: | Single disc 200 mm |
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dimension specs | Overall Length: | 83.9 in OR 2131 mm | Overall Width: | - | Seat Height: | 32 in OR 813 mm | Wheelbase: | 58 in OR 1473 mm | Ground Clearance: | - | Weight: | 564 lbs OR 256 kg | Fuel Capacity: | 5.5 gallons OR 20.8 L |
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tyres specs | Front: | 120/70 ZR17 | Rear: | 190/70 ZR17 |
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