Dafier Roma: history, specs, pictures



The Dafier Roma 50 was a single cylinder, two-stroke standard produced by Dafier in 2010. It could reach a top speed of 28 mph (45 km/h). Claimed horsepower was 3.22 HP (2.4 KW) @ 6500 RPM.

Dafier Roma
Manufacturer
Also called Roma 50
Production 2010
Engine
single cylinder, two-stroke
Bore / Stroke 39.0mm x 41.5mm
Top Speed 28 mph (45 km/h)
Horsepower 3.22 HP (2.4 KW) @ 6500RPM
Ignition cdi
Transmission Gear box: automatic
Brakes Front: single disc
Rear: expanding brake (drum brake)
Front Tire 3.50-10
Rear Tire 3.50-10
Wheelbase 47.64 inches (1210 mm)
Length 65.75 inches (1670 mm)
Width 25.39 inches (645 mm)
Height 42.52 inches (1080 mm)
Weight 171.96 pounds (78.0 Kg) (dry),
Fuel Capacity 1.19 Gallon (4.50 Liters)
Fuel Consumption 2.00 liters/100 km (50.0 km/l or 117.61 mpg)
Manuals Service Manual

EngineEdit

The engine was a air cooled single cylinder, two-stroke. A 39.0mm bore x 41.5mm stroke result in a displacement of just 49.9 cubic centimeters.

DriveEdit

The bike has a automatic transmission.

ChassisEdit

It came with a 3.50-10 front tire and a 3.50-10 rear tire. Stopping was achieved via single disc in the front and a expanding brake (drum brake) in the rear. The Roma 50 was fitted with a 1.19 Gallon (4.50 Liters) fuel tank. The bike weighed just 171.96 pounds (78.0 Kg). The wheelbase was 47.64 inches (1210 mm) long.