Dafra Riva: history, specs, pictures
| Manufacturer | Dafra |
|---|---|
| Also called | Riva 150 |
| Production | 2018 |
| Engine | single cylinder, four-stroke |
| Bore / Stroke | 62.0mm x 49.5mm |
| Horse Power | 11.8 HP (8.8 KW) @ 8250RPM |
| Torque | 8.04 ft/lbs (10.9 Nm) @ 6600RPM |
| Fuel system | carburetor |
| Ignition type | cdi |
| Battery | 9.2:1 |
| Transmission | Gear box: 5-speed Final Drive: chain |
| Suspension | Front: telescopic fork Rear: twin shocks |
| Brakes | Front: single disc Rear: expanding brake (drum brake) |
| Front Tire | 2.75-18 |
| Rear Tire | 90/90-18 |
| Wheelbase | 50.39 inches (1280 mm) |
| Dimensions | L 78.54 inches (1995 mm) |
| Seat height | 30.31 inches (770 mm) |
| Weight | 275.58 pounds (125.0 Kg) |
| Fuel capacity | 3.51 Gallon (13.30 Liters) |
| Manuals | Service Manual |
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The Dafra Riva 150 was a single cylinder, four-stroke standard produced by Dafra in 2018. Max torque was 8.04 ft/lbs (10.9 Nm) @ 6600 RPM. Claimed horsepower was 11.8 HP (8.8 KW) @ 8250 RPM.
Engine
The engine was a air cooled single cylinder, four-stroke. A 62.0mm bore x 49.5mm stroke result in a displacement of just 194.4 cubic centimeters. Fuel was supplied via a overhead cams (ohc).
Drive
The bike has a 5-speed transmission. Power was moderated via the wet multiplate.
Chassis
It came with a 2.75-18 front tire and a 90/90-18 rear tire. Stopping was achieved via single disc in the front and a expanding brake (drum brake) in the rear. The front suspension was a telescopic fork while the rear was equipped with a twin shocks. The Riva 150 was fitted with a 3.51 Gallon (13.30 Liters) fuel tank. The bike weighed just 275.58 pounds (125.0 Kg). The wheelbase was 50.39 inches (1280 mm) long.