Beta Evo250: history, specs, pictures

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Beta Evo250
Manufacturer
Also called Evo2502T, Evo 250 2T, Evo2504T, Evo 250 4T
Production 2010 - 2013
Engine
single cylinder, four-stroke
Bore / Stroke 77.0mm x 53.6mm
Fuel System carburetor. mikuni
Ignition electronic
Transmission Gear box: 5-speed

Final Drive: chain

Clutch: wet multi-disc clutch with cush-drive rubber
Suspension Front: hydraulic fork with ø38 mm shaft
Rear: monoshock
Brakes Front: single disc. 4 piston caliper
Rear: single disc. 2 piston caliper
Front Tire 2.75-21
Rear Tire 4.00-18
Wheelbase 51.38 inches (1305 mm)
Length 78.35 inches (1990 mm)
Width 33.46 inches (850 mm)
Height 43.9 inches (1115 mm)
Seat Height 26.77 inches (680 mm)
Weight 157.63 pounds (71.5 Kg) (dry),
Fuel Capacity 0.69 Gallon (2.60 Liters)
Manuals Service Manual


The Beta Evo2504T was a single cylinder, four-stroke standard produced by Beta between 2010 and 2013.

Engine[edit | edit source]

The engine was a liquid cooled single cylinder, four-stroke. A 77.0mm bore x 53.6mm stroke result in a displacement of just 249.6 cubic centimeters.

Drive[edit | edit source]

The bike has a 5-speed transmission. Power was moderated via the wet multi-disc clutch with cush-drive rubber.

Chassis[edit | edit source]

It came with a 2.75-21 front tire and a 4.00-18 rear tire. Stopping was achieved via single disc. 4 piston caliper in the front and a single disc. 2 piston caliper in the rear. The front suspension was a hydraulic fork with ø38 mm shaft while the rear was equipped with a monoshock. The Evo2504T was fitted with a 0.69 Gallon (2.60 Liters) fuel tank. The bike weighed just 157.63 pounds (71.5 Kg). The wheelbase was 51.38 inches (1305 mm) long.