Beta RR 250 4 Stroke: history, specs, pictures
| Beta RR 250 4 Stroke | |
| Manufacturer | |
|---|---|
| Production | 2005 |
| Class | Enduro |
| Engine | 1 Cylinder, 4 Stroke |
| Bore / Stroke | 74.9mm x 74.9mm |
| Compression ratio | 12:1 |
| Fuel System | Carburetor Keihin FCR-MX 37 |
| Transmission | Gear box: Gear Final Drive: Chain |
| Suspension | Front: Hydraulic usd fork with ø45 mm shaft Rear: Monoshock with progressive compound lever |
| Brakes | Front: Disc 255 Mm Rear: Disc 240 Mm |
| Front Tire | 90/90x21 |
| Rear Tire | 140/80x18 |
| Wheelbase | 58.66 inches (1490 mm) |
| Length | 89.29 inches (2268 mm) |
| Width | 32.01 inches (813 mm) |
| Seat Height | 37.01 inches (940 mm) |
| Weight | 117.0 kg (wet) |
| Manuals | Service Manual |
The Beta RR 250 4 Stroke was a 1 Cylinder, 4 Stroke Enduro motorcycle produced by Beta in 2005.
Engine[edit | edit source]
A 74.9mm bore x 74.9mm stroke result in a displacement of just 250.0 cubic centimeters.
Drive[edit | edit source]
The bike has a Gear transmission. Power was moderated via the Wet.
Chassis[edit | edit source]
It came with a 90/90x21 front tire and a 140/80x18 rear tire. Stopping was achieved via Disc 255 Mm in the front and a Disc 240 Mm in the rear. The front suspension was a Hydraulic usd fork with ø45 mm shaft while the rear was equipped with a Monoshock with progressive compound lever. The wheelbase was 58.66 inches (1490 mm) long.
2005 Beta RR 250 4 Stroke[edit | edit source]
The RR 4 Stroke 250 is a motorcycle in the Beta 4 stroke range, the little brother of the 450 and 525 versions. It has a single cylinder, 4-stroke, liquid-cooled with countershaft and electric started engine, a ground clearance of 320 mm and a wheelbase of 1490 mm. Unlike its brothers, the 250 seems to be more docile, even if it has the same weight, 117 kg.