2017 - 2018 Yamaha MT 25

Make Model	Yamaha MT 25
Year	2017 - 18
Engine	Four stroke, parallel twin cylinder, DOHC, 4 valve per cylinder
Capacity	249 cc / 15.1 cu-in
Bore x Stroke	60 x 44.1 mm
Cooling System	Liquid cooled
Compression Ratio	11.6:1
Induction	Electronic Fuel Injection
Lubrication	Wet sump
Oil Capacity	2.4 Litres
Ignition	TCI: Transistor Controlled Ignition
Spark Plug	CR9E
Battery	GTZ8V (MF Battery 7.4 Ah)
Starting	Electric
Max Power	26.5 kW / 36 PS @ 12000 rpm
Max Torque	22.1 Nm / 16.7 lb-ft @ 10000 rpm
Clutch	Wet, multiple-disc coil spring
Transmission	Constant Mesh, 6-speed
Final Drive	Chain
Frame	Diamond-type steel frame
Front Suspension	Telescopic forks
Rear Suspension	KYB single shock swinging arm
Front Brakes	Single 298mm disc 2 piston caliper
Rear Brakes	Single 220mm disc 2 piston caliper
Front Tyre	110/70-17M/C 54H
Rear Tyre	140/70-17M/C 66H
Dimension	Length 2090.4 mm / 82.3 in Width 745 mm / 29.3 in Height 1035 mm / 40.7 in
Wheelbase	1379.2 mm / 54.3 in
Seat Height	779.7 mm / 30.7 in
Ground Clearance	160 mm / 6.2 in
Wet Weight	165 kg / 363.8 lbs
Fuel Capacity	14 Litres / 3.7 US gal

Yamaha MT-25 naked street bike has new colours adding a fairingless option to Yamaha’s small-displacement lineup. As the name implies, the machines is powered by a 249cc parallel-twin engine, the same one found in the Yamaha YZF-R25 sport bike.

The newly launched MT comes with a different headlight, fairing aka air scoop on the side of the tank along with a different cowl at the rear which reminds of sports bikes from the Yamaha stable. The removing of the fairing has just resulted in loosing just 1 kilogram and power comes from the same 249cc 4-stroke, liquid-cooled, twin-cylinder engine that is fuel injection and the bike uses Diasil cylinders along with forged pistons that makes 36 PS at a stratospheric 12,000 RPM and 22.6 Nm of torque at 10,000 RPM coupled to a 6-speed gearbox.

The chassis and suspension remains the same, so there are telescopic forks at the front and monoshock setup at the rear which is all bolted on to a budget truss frame something that has been seen on CBR250R since inception. 110 section at the rear front and 140 section tyres continue to make their way on the street fighter motorcycle just like the sport bike variant. Yamaha MT-25 does look the bigger MT-01 with those faux air scoops and other tit bits around the tank that take inspiration from the elder sibling.