Suzuki TS250X (1984-89)

The Suzuki TS250X, also known as the RH250X, was produced between 1984 and 1989. It has a two-stroke, single-cylinder, reed valve engine with a capacity of 246 cc and a compression ratio of 6.5:1. The engine is cooled by air and is lubricated with a fuel/oil mix, Posi-force, CCI system. The carburetor is a Mikuni VM34SS and the ignition system is Suzuki PEI. The maximum power output is 23 kW / 31 hp at 7500 rpm and the maximum torque is 31.2 Nm at 6500 rpm. The clutch is wet and multi-plate, and it has a 5-speed, constant mesh transmission. The final drive is via chain, with a primary reduction of 3.190:1 and a final reduction of 2.50:1. The frame is a double cradle, tubular steel design and the suspension consists of telescopic forks in the front and a swingarm, mono-shock set up in the rear. The front and rear brakes are a single disc and drum, respectively. The front tire is 3.00 x 21 and the rear tire is 130/80-17. The dimensions are 2185 mm x 865 mm x 1230 mm (L x W x H), with a wheelbase of 1430 mm and a ground clearance of 254 mm. The seat height is 850 mm and the dry weight is 111 kg. The oil capacity is 1.2 L and the fuel capacity is 12 L.

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Technical specifications:

Make Model: Suzuki TS 250X / RH250X

Year: 1984 – 89

Engine: Two stroke, single cylinder, reed valve

Capacity: 246 cc / 15.0 cu in

Bore x Stroke: 70 x 64.8 mm

Compression Ratio: 6.5:1

Cooling System: Air cooled

Lubrication System: Fuel/oil mix, Posi-force, CCI

Exhaust: Single, high drawn

Induction: Mikuni VM34SS carburetor

Ignition: Suzuki PEI

Starting: Kick

Battery: 6V, 4Ah

Max Power: 23 kW / 31 hp @ 7500 rpm

Max Torque: 31.2 Nm / 3.2 kgf-m / 23.1lb-ft @ 6500 rpm

Clutch: Wet, multi-plate

Transmission: 5 Speed, constant mesh

Final Drive: Chain

Primary Reduction: 3.190:1

Gear Ratios: 1st 2.416 / 2nd 1.800 / 3rd 1.277 / 4th 1.000 /5th 0.826:1

Final Redcution: 2.50:1

Frame: Double cradle, tubular steel

Front Suspension: Telescopic fork, leading axle oil damped

Front Wheel Travel: 250 mm / 9.8 in

Rear Suspension: Swingarm, mono-shock

Rear Wheel Travel: 266 mm / 10.5 in

Front Brakes: Single disc

Rear Brakes: Drum, internal expanding, leading shoe

Front Tyre: 3.00 x 21

RearTyre: 130/80-17

Dimensions: Length: 2185 mm / 86.0 inWidth: 865 mm / 34.1 in Height: 1230 mm / 48.4 in

Wheelbase: 1430 mm / 56.3 in

Ground Clearance: 254 mm / 10.0 in

Seat Height: 850 mm / 33.5 in

Dry Weight: 111 kg / 244 lbs

Oil Capacity: 1.2 L / 2.5 US pt / 2.1Imp pt

Fuel Capacity: 12 L / 3.2 US gal / 2.6 Imp gal