Yamaha TDR250 (1992-93)

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The Yamaha TDR 250 is a two-stroke, parallel twin cylinder motorcycle with a capacity of 249 cc, produced from 1992-93. It features a liquid cooled engine, 6-speed transmission, chain final drive, and a kick start. The front suspension is air assisted telescopic forks while the rear suspension is a single shock rising rate adjustable preload. Braking is done via a single 320mm disc with 2 piston calipers in the front and a single 210mm disc with a single piston caliper in the rear. The TDR 250 has a top speed of 175 km/h and can go from 0-100 km/h in 5.8 seconds. It has a fuel capacity of 14 litres and has an average fuel consumption of 15.9 km per litre. The bike weighs 153 kg and has a seat height of 820mm, ground clearance of 230 mm, and a wheelbase of 1385 mm. It can brake from 60-0 km/h in 14.0 m and has a standing quarter-mile time of 13.6 seconds at 152.8 km/h. The Yamaha TDR 250 is a popular choice among motorcycle enthusiasts due to its powerful engine, sturdy build, and great performance overall.

Technical specifications:

Make Model: Yamaha TDR 250

Year: 1992 – 93


Engine: Two stroke, parallel twin cylinder, read valve, YPVS
Capacity: 249 cc / 15.2 cu-in
Bore x Stroke: 56.4 50 mm
Cooling System: Liquid cooled
Compression Ratio: 5.9:1
Lubrication: Autolube
Induction: 2x 28mm TM28SS Mikuni carburetors
Ignition: Transistorized
Starting: Kick
Max Power: 46 hp / 37 kW @ 10000 rpm
Max Torque: 3.7 kgf-m / 26.7 lb-ft @ 8500 rpm
Transmission: 6 Speed
Final Drive: Chain
Front Suspension: Air assisted telescopic forks 7-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
Dimensions: Length 2145 mm / 84.4 in Width 785 mm / 30.9 in Height 1215 mm / 47.8 in
Wheelbase: 1385 mm / 54.5 in
Seat Height: 820 mm / 32.2 in
Ground Clearance: 230 mm / 9.0 in
Dry Weight: 137 kg / 302 lbs
Wet Weight: 153 kg / 337 lbs
Fuel Capacity: 14 Litres / 3.6 US gal
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

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