Beta RR 4T 350: history, specs, pictures
The Beta RR 4T 350 was a Single cylinder, 4-stroke, liquid-cooled Enduro motorcycle produced by Beta in 2018.
| Beta RR 4T 350 | |
| Manufacturer | |
|---|---|
| Production | 2018 |
| Class | Enduro |
| Engine | Single cylinder, 4-stroke, liquid-cooled |
| Bore / Stroke | 88.9mm x 88.9mm |
| Compression ratio | 13.9:1 |
| Fuel System | Synerject dual electronic injection |
| Transmission | Gear box: 6-Speed Final Drive: Chain |
| Suspension | Front: Hydraulic USD fork with 48 mm shaft Rear: Monoshock with progressive compound lever |
| Brakes | Front: Wave disc 260 mm and double-piston floating caliper Rear: ave disc 240 mm and single-piston floating caliper |
| Front Tire | 90/90-21 |
| Rear Tire | 140/80-18 |
| Wheelbase | 58.7 inches (1491 mm) |
| Length | 85.79 inches (2179 mm) |
| Width | 31.81 inches (808 mm) |
| Seat Height | 37.01 inches (940 mm) |
| Weight | 117.0 kg (wet) |
| Manuals | Service Manual |
EngineEdit
A 88.9mm bore x 88.9mm stroke result in a displacement of just 349.1 cubic centimeters.
DriveEdit
The bike has a 6-Speed transmission. Power was moderated via the Wet multi-discs.
ChassisEdit
It came with a 90/90-21 front tire and a 140/80-18 rear tire. Stopping was achieved via Wave disc 260 mm and double-piston floating caliper in the front and a ave disc 240 mm and single-piston floating caliper in the rear. The front suspension was a Hydraulic USD fork with 48 mm shaft while the rear was equipped with a Monoshock with progressive compound lever. The wheelbase was 58.7 inches (1491 mm) long.
2018 Beta RR 4T 350Edit
This is the easiest handling bike in the 4-stroke model range. It favors riding at higher revs while keeping its power output very linear. Compared to the 2017 model year, a great deal of development has gone into both our two and four-stroke engines which share a series of common innovations.