Beta TR 34/125 - 1988 Specifications and Reviews
The 1988 Beta TR 34/125 is a lightweight trail bike designed for novice and recreational riders seeking an affordable, easy-to-handle machine. Its compact 124cc single-cylinder engine delivers modest power ideal for learning off-road fundamentals, while the bike's low 82kg weight ensures maneuverability across varied terrain. Best known for reliable, uncomplicated performance and beginner-friendly characteristics.
General information | |
| Category | Unspecified category |
| Year | 1988 |
| Model | Beta TR 34/125 |
Engine and Transmission Specifications | |
| Transmission typefinal drive | Chain |
| Gearbox | 6-speed |
| Cooling system | Air |
| Fuel control | Membrane |
| Bore x stroke | 54.0 x 54.0 mm (2.1 x 2.1 inches) |
| Compression | 11.0:1 |
| Power | 10.00 |
| Stroke | 2 |
| Engine type | Single cylinder |
| Capacity: | 124.00 ccm (7.57 cubic inches) |
Physical measures and capacities | |
| Weight incl. oil, gas, etc | 82.0 kg (180.8 pounds) |
| | |
Beta TR 34/125 dimensions and frame | |
| Rear brakes | Single disc |
| Front brakes | Single disc |
| Rear tyre dimensions | 4.00-18 |
| Front tyre dimensions | 2.75-21 |
Speed and acceleration | |
| Top speed | 79.0 km/h (49.1 mph) |
| | |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Fuel capacity | 3.80 litres (1.00 gallons) |
Performance Profile & Rider Fit
10 hp
Peak Power
49.1 mph
Top Speed
Best For
Track5%
City15%
Cornering60%
Daily Riding10%
Touring5%
Passenger5%
Rider Profile
| Best For | This is a specialist trials machine best suited to riders with some off-road balance skills, though its light weight and gentle power make it approachable for motivated beginners willing to learn technical riding. |
| Purpose | Built purely for competitive and recreational trials riding, focused on tackling obstacles, steep terrain, and technical sections at very low speeds rather than covering ground quickly. |
| Rider Fit | Its extremely low weight of around 82 kg and slim chassis mean it demands more balance and technique than brute strength, rewarding an agile, standing riding style over long seated stints. |
| Character | A featherweight, torquey little two-stroke trials bike that thrives on tight, technical maneuvering rather than outright speed. |
| Not Ideal For | This is not the bike for riders wanting a comfortable seat, high top speed, highway capability, or a passenger-friendly ride. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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