GAS GAS TXT 50 Boy - 2008 Specifications and Reviews
The 2008 GAS GAS TXT 50 Boy is a lightweight trial motorcycle designed for young and novice riders learning fundamental riding skills. Powered by a 49cc two-stroke engine with liquid cooling and automatic clutch, it emphasizes low-speed control and maneuverability essential for trial competitions. Known for its responsive handling and forgiving nature, this model remains an ideal entry point into the trial discipline.
Engine and Transmission Specifications | |
| Clutch | Double, hydraulic and automatic clutch |
| Transmission type,final drive | Chain |
| Gearbox | 2-speed |
| Cooling system | Liquid |
| Lubrication system | 2% Mixture |
| Fuel system | Carburettor. 14mm Dell´Orto |
| Bore x stroke | 40.0 x 39.3 mm (1.6 x 1.5 inches) |
| Engine type | Single cylinder, two-stroke |
| Capacity: | 49.38 ccm (3.01 cubic inches) |
| Category | Trial |
| Year | 2008 |
| Model | GAS GAS TXT 50 Boy |
| | |
Brakes, suspension, Frame and wheels | |
| Rear brakes diameter | 150 mm (5.9 inches) |
| Rear brakes | Single disc |
| Front brakes diameter | 160 mm (6.3 inches) |
| Front brakes | Single disc |
| Rear tyre dimensions | 3-14 |
| Front tyre dimensions | 2.50-16 |
| Rear suspension | Hydraulic Sachs shock with 155mm travel |
| Front suspension | 32mm Marzocchi fork 140mm travel |
Physical measures and capacities | |
| Fuel capacity | 3.00 litres (0.79 gallons) |
| Wheelbase | 1,005 mm (39.6 inches) |
| Seat height | 600 mm (23.6 inches) If adjustable, lowest setting. |
| Dry weight | 42.0 kg (92.6 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Starter | Kick |
Performance Profile & Rider Fit
Best For
Track5%
City5%
Cornering60%
Daily Riding3%
Touring2%
Passenger0%
Rider Profile
| Best For | This is a children's trial bike designed for young beginners still developing basic motorcycle control skills. |
| Purpose | Built purely for learning low-speed balance, clutch control, and obstacle negotiation in trial competition or practice settings. |
| Rider Fit | Its tiny 42kg dry weight and 600mm seat height make it suitable only for small children, not teenagers or adults. |
| Character | A featherweight, low-powered two-stroke trainer that rewards patience and technique over outright speed. |
| Not Ideal For | This bike is not suitable for adult riders, road use, touring, or anyone seeking speed or highway capability. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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