GAS GAS TXT Boy 50cc
2011Other

GAS GAS TXT Boy 50cc

Key specifications

Engine
49 cc
Weight
42 kg
Fuel type
petrol
Fuel capacity
0.8 L
Transmission
2-speed
Seat height
24 mm
Front brakes
Single disc. 2 -piston caliper
Rear brakes
Single disc. 2-piston caliper

Overview

Introducing the 2011 GAS GAS TXT Boy 50cc, a compact and agile trial motorcycle designed specifically for the young enthusiast eager to tackle the challenges of off-road riding. With its lightweight frame and low seat height, this bike offers an accessible entry point into the world of trials competition. The TXT Boy is a testament to GAS GAS's commitment to producing high-quality trial bikes, crafted in Spain with attention to detail and a focus on performance. Perfectly positioned for budding riders, this model boasts the perfect blend of power, agility, and user-friendly features, making it an ideal choice for both practice sessions and competitive events. At the heart of the TXT Boy 50cc lies a responsive single-cylinder, two-stroke engine with a displacement of 49.38 ccm. Its optimized bore and stroke dimensions of 40.0 x 39.3 mm ensure that the engine delivers impressive torque and acceleration, while the Dell’Orto PHVA14 carburetor allows for precise fuel mixing, enhancing performance. The variable electronic ignition and liquid cooling system work in harmony to maintain optimal operating temperatures, ensuring that young riders can push their limits without worrying about overheating. With a 2-speed gearbox that’s easily selectable even while standing, the TXT Boy empowers riders to tackle obstacles with confidence, all while weighing in at a mere 42 kg (92.6 lbs)—perfect for maneuverability and control. The design of the GAS GAS TXT Boy 50cc incorporates advanced technology and robust features that cater to the needs of trial riders. Its chrom-molybdenum tubular frame provides essential strength while remaining lightweight, enhancing overall handling. The suspension setup includes a 32mm Marzocchi fork at the front and a hydraulic Sachs shock at the rear, offering an impressive travel of 140 mm and 155 mm respectively. Combined with powerful single disc brakes at both the front and rear, this bike ensures stability and control on various terrains. Additionally, the adjustable seat height allows for customization to fit different rider preferences, making it a versatile option for growing riders. **

Pros

  • Lightweight Design: At just 42 kg, the TXT Boy is easy to handle for young riders, making it ideal for learning and skill development.
  • User-Friendly Gearbox: The 2-speed gearbox can be easily preselected from a standing position, allowing riders to focus on their technique without unnecessary distractions.
  • Advanced Suspension: The high-quality suspension components provide excellent handling and comfort, enabling riders to tackle obstacles with confidence.

Cons

  • Limited Power Band: As a 50cc bike, the power may feel limited for more experienced riders seeking higher speeds or aggressive performance.
  • Kick Start Only: The absence of an electric start might deter some riders who prefer the convenience of a push-button ignition.
  • Fuel Capacity: With a fuel tank size of only 3 liters, riders may need to refuel more frequently during longer practice sessions or events.

Technical details

Source specification data

Make
GAS GAS
Model
TXT Boy 50cc
Category
Trial
Starter
Kick
Comments
Bike
made in
Spain
. 2 speed level, preselectable in standing position.
Color Options
Red/black
Clutch
Automatic system with manual influence
Gearbox
2-speed
Ignition
Variable Electronic
Fuel System
Carburettor
.
Dell
´
A14
-
Intake
by reed valve
Bore X Stroke
40.0 x 39.3 mm (1.6 x 1.5 inches)
Displacement
49.38 ccm (3.01 cubic inches)
Cooling System
Liquid
Engine Details
Single cylinder, two-stroke
Lubrication System
2% mixture
Transmission Type Final Drive
Chain
Dry Weight
42.0 kg (92.6 pounds)
Seat Height
600 mm (23.6 inches) If adjustable, lowest setting.
Fuel Capacity
3.00 litres (0.79 gallons)
Overall Width
660 mm (26.0 inches)
Overall Height
970 mm (38.2 inches)
Overall Length
1,540 mm (60.6 inches)
Wheels
Light aluminium spoke rim
Rear Tyre
3.00-14
Frame Type
Chrom-Molybdenum tubular frame
Front Tyre
2.50-16
Rear Brakes
Single disc. 2-piston caliper
Front Brakes
Single disc. 2 -piston caliper
Rear Suspension
Hydraulic Sachs shock
Front Suspension
32mm Marzocchi fork
Rear Wheel Travel
155 mm (6.1 inches)
Front Wheel Travel
140 mm (5.5 inches)
Rear Brakes Diameter
150 mm (5.9 inches)
Front Brakes Diameter
160 mm (6.3 inches)

Available colors

Red/black