Categories: Yamaha

Yamaha TDR250 (1989)

The Yamaha TDR 250 is a motorcycle from 1989 with a liquid cooled, two stroke, parallel twin cylinder engine capable of a 249cc engine capacity. Its compression ratio is 5.9:1, with 2x 28mm Mikuni carbs and a transistorized ignition. The Yamaha TDR 250 has a maximum power of 46 hp at 9500 rpm and a maximum torque of 3.6 kgf-m at 8000 rpm. It has a 6-speed transmission with a chain drive, front air-assisted telescopic forks with 7-way adjustable preload, and a single shock rising rate-adjustable preload rear suspension. The front brakes consist of a single 320mm disc with 2 piston calipers, and the rear brakes are a single 210mm disc with a single piston caliper. The front and rear tires are 110/90-18 and 120/80-17, respectively. The dry weight and wet weight of the motorcycle are 134 kg and 150 kg, respectively, with a fuel capacity of 13.6 liters. The average fuel consumption is 15.9km per liter, with a braking distance of 14.0 meters when going from 60 to 0 km/h and 38.7 meters when going from 100 to 0 km/h. The standing quarter mile is 13.6 seconds at a top speed of 152.8 km/h, and the top speed of the Yamaha TDR 250 is 175 km/h.


Technical specifications:

Make Model: Yamaha TDR 250

Year: 1989

Engine: Liquid cooled, two stroke, parallel twin cylinder, read valve,

Capacity: 249



Bore x Stroke: 56.4 50 mm

Compression Ratio: 5.9:1

Induction: 2x 28mm Mikuni carbs

Ignition / Starting: Transistorized /

Max Power: 46 hp @ 9500 rpm

Max Torque: 3.6 kgf-m @ 8000 rpm

Transmission / Drive: 6 Speed / chain

Front Suspension: Air assisted telescopic forks7-way adjustable preload,

Rear Suspension: Single shock rising rate adjustable preload,

Front Brakes: Single 320mm disc 2 piston calipers

Rear Brakes: Single 210mm disc single piston caliper

Front Tyre: 110/90-18

Rear Tyre: 120/80-17


Dry Weight / Wet Weight: 134 kg / 150 kg

Fuel Capacity: 13.6 Litres

Consumption Average: 15.9 lm/lit

Braking 60 – 0 / 100 – 0: 14.0 m / 38.7 m

Standing 1/4 Mile: 13.6 sec / 152.8 km/h

Top Speed: 175 km/h
admin

Recent Posts

Moto Guzzi V7 750 Sport Verde Legnano (1971)

Make Model: Moto Guzzi V7 750 Sport Verde Legnano Year: 1971 – Engine: Four stroke,…

7 months ago

Moto Guzzi V9 Roamer (2016-17)

Make Model: Moto Guzzi V9 Roamer Year: 2016 – 17 Engine: Transversal 90 degrees V-twin,…

7 months ago

Honda XL 600V Transalp (1996)

The Honda XL 600V Transalp is a motorcycle model that was produced in 1996. It…

1 year ago

Yamaha FZ250 (1985)

The Yamaha FZ 250 Fazer is a motorcycle model that was released in 1985. It…

1 year ago

Roehr eSuperBike / RR (2009)

The Roehr eSuperBike/RR (2009) is a four-stroke, liquid-cooled motorcycle with a 60-degree V-twin, DOHC, 4…

1 year ago

BSA A65R (1964-72)

The BSA A65R (Thunderbolt) motorcycle was produced from 1964 to 1972, and was marketed in…

1 year ago