Yamaha MT-OS
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| Yamaha MT-OS | |
| Manufacturer | |
|---|---|
| Production | 2007 |
| Class | Concept |
| Engine | Air Cooled, Four Stroke, V-Twin, SOHC, 4 Valves Per Cylinder |
| Bore / Stroke | 99.1mm x 99.1mm |
| Compression ratio | 8.36:1 |
| Horsepower | 89.98 HP (67.1 KW) @ 4750RPM |
| Torque | 110.64 ft/lbs (150.0 Nm) @ 3750RPM |
| Transmission | Gear box: 5-Speed Final Drive: Chain |
| Suspension | Front: Inverted Telescopic Fork Rear: Swingarm With Fully Adjustable Single Shock |
| Brakes | Front: 2x320 Mm Discs 4 Piston Calipers Rear: Single 267 Mm Disc 1 Piston Caliper |
| Front Tire | 120/70 ZR17 |
| Rear Tire | 190/50 ZR17 |
| Wheelbase | 60.0 inches (1524 mm) |
| Length | 85.98 inches (2184 mm) |
| Width | 31.5 inches (800 mm) |
| Seat Height | 32.52 inches (826 mm) |
| Weight | 243.0 kg (wet) |
| Recommended Oil | Yamalube 10w-40 |
| Fuel Capacity | 1.06 Gallon (4.00 Liters) |
| Manuals | Service Manual |
The Yamaha MT-OS was a Air Cooled, Four Stroke, V-Twin, SOHC, 4 Valves Per Cylinder Concept motorcycle produced by Yamaha in 2007. Max torque was 110.64 ft/lbs (150.0 Nm) @ 3750 RPM. Claimed horsepower was 89.98 HP (67.1 KW) @ 4750 RPM.
Engine[edit | edit source]
A 99.1mm bore x 99.1mm stroke result in a displacement of just 1670.0 cubic centimeters.
Drive[edit | edit source]
The bike has a 5-Speed transmission. Power was moderated via the Wet Multi-plate.
Chassis[edit | edit source]
It came with a 120/70 ZR17 front tire and a 190/50 ZR17 rear tire. Stopping was achieved via 2x320 Mm Discs 4 Piston Calipers in the front and a Single 267 Mm Disc 1 Piston Caliper in the rear. The front suspension was a Inverted Telescopic Fork while the rear was equipped with a Swingarm With Fully Adjustable Single Shock. The MT-OS was fitted with a 1.06 Gallon (4.00 Liters) fuel tank. The wheelbase was 60.0 inches (1524 mm) long.
2007 Yamaha MT-OS[edit | edit source]
After the 01 and 03 have been released, the MT adventure continues with the new MT-0S Sports concept bike, which features a new half cowling for wind protection, a larger tank, a slimline mono tail, new front and rear rims, a wide rear tire and new swingarm.