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Suzuki Specifications

Suzuki PE 250 (1977-78)

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Suzuki PE 250 (1977-78)

At a glance

Capacity
246 cc / 15.0 cu in
Power
21 kW / 28 hp @ 8000 rpm
Torque
27.3 Nm / 2.78 kgf-m / 20.1 lb-ft @ 6500 rpm

The full picture.

The Suzuki PE 250, manufactured in 1977-78, is a two-stroke, single cylinder motorcycle with a 246cc piston and reed valve engine. It has a compression ratio of 7.1:1 and is air-cooled. The lubrication system is fuel/oil premix with a ratio of 20:1, and it uses a Mikuni VM36SS carburetor and Suzuki PEI ignition. The max power of the motorcycle is 21 kW / 28 hp at 8000 rpm, and the max torque is 27.3 Nm / 2.78 kgf-m / 20.1 lb-ft at 6500 rpm. It has a five-speed transmission with a wet, multiplate clutch and a primary reduction of 2.727 (60/22) and a final reduction of 4.000 (52/13). The front suspension is telescopic pneumatic/coil spring, oil dampened, and the rear suspension is swingarm gas/oil dampened spring with 3-way adjustable settings. The motorcycle has drum brakes, and the front and rear tires are 3.00-21 4PR and 4.50-18 4PR, respectively. It has a dry weight of 111 kg / 245 lbs and a fuel capacity of 10.6 litres / 2.8 US gal / 2.3 Imp gal. The Suzuki PE 250 is known to have good performance, especially in off-road terrain. Motorcycle-USA reviewed this bike, giving it favorable ratings for the agility and power of the bike. The Suzuki PE 250 is a classic motorcycle that is still popular among vintage dirt bike enthusiasts.


Technical specifications:

Make Model: Suzuki PE 250

Motorcycle technical specifications
Year1977 – 78
EngineTwo stroke, single cylinder, piston and reed valve
Capacity246 cc / 15.0 cu in
Bore x Stroke67 x 70 mm
Compression Ratio7.1:1
Cooling SystemAir cooled
Lubrication SystemFuel/oil premix, 20:1
InductionMikuni VM36SS carburetor
IgnitionSuzuki PEI
Spark PlugNGK B10EV, Nippon DENSO W31ES-G
StartingKick
Max Power21 kW / 28 hp @ 8000 rpm
Max Torque27.3 Nm / 2.78 kgf-m / 20.1 lb-ft @ 6500 rpm
ClutchWet, multiplate
Transmission5 Speed
Final DriveChain, DAIDO DID 520UB, 110 links
Primary Reduction2.727 (60/22)
Final Reduction4.000 (52/13)
Gear Ratios1st 2.666 (32/12) / 2nd 1.750 (28/16) / 3rd 1.200 (24/20) / 4th 0.913 (21/23) / 5th 0.692 (18/26)
Front SuspensionTelescopic phneumatic/coil spring, oil dampened
Rear SuspensionSwingarm. gas/oil dampened spring, 3-way adjustable
Front BrakesDrum, internal expanding
Rear BrakesDrum, internal expanding
Front Tyre3.00-21 4PR
Rear Tyre4.50-18 4PR
Caster60o
Trail130 mm / 5.12 in
Steering Angle50o (left & right)
Turning Radius2.1 m / 6.9 ft
DimensionsLength: 2150 mm / 84.6inWidth: 855 mm / 33.7 in Height: 1200 mm / 47.2 in
Wheelbase1455 mm / 57.3 in
Ground Clearance280 mm / 11.0 in
Dry-Weight111 kg / 245 lbs
Transmission Oil Capacity0.8 Litres / 0.85 US qt / 0.7 Imp qt
Fuel Capacity10.6 Litres / 2.8 US gal / 2.3 Imp gal
ReviewMotorcycle-USA