2007 GAS GAS TXT 125 Pro Technical Analysis & Specification Breakdown
At the heart of the 2007 GAS GAS TXT 125 Pro trial motorcycle, GAS GAS relies on a 124.8 cc (7.6 cu in) liquid-cooled single cylinder, two-stroke powerplant. Internal engine geometry specifies a bore and stroke of 54.0 x 54.5 mm (2.1 x 2.1 inches).
On the scales, the TXT 125 Pro measures 65.8 kg (145 lbs) dry. Rider ergonomics and chassis geometry center around a 1,330 mm (52.4 in) wheelbase engineered for quick, flickable steering geometry. The 3.1-liter (0.8 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's GAS GAS archive, this model family spans 3 indexed model years from 2006 to 2008, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Engine
Displacement124.8 ccm (7.62 cubic inches)
Engine TypeSingle cylinder, two-stroke
Engine DetailsSingle cylinder, two-stroke
Bore x Stroke54.0 x 54.5 mm (2.1 x 2.1 inches)
Valves/Cylinder1
Fuel SystemCarburettor. Dell´Orto PHBHL 26 BS.
IgnitionCDI digital magnetic flywheel.
Lubrication2,5% mixture
CoolingLiquid
Transmission
Gearbox6-speed
Final DriveChain (final drive)
ClutchHydraulic of 1/3 discs progressive variable with diafragm of Gas Gas* (Patented)
Chassis
Frame TypeEliptic profile in CrMo.
Front Suspension40 mm adjustable telehidraulic Marzocchi* fork.
Rear SuspensionVariable progressive system with single Sachs* shock absorber.
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
