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TXT Racing 125

The 2025 GasGas TXT Racing 125 delivers expert-level trial performance in a compact, lightweight package that’s ideal for precision riding. Its sleek, slim-profile bodywork and bold red graphics are designed to maximise rider mobility and visual impact, while offering the durability needed for the most challenging sections. Whether navigating steep climbs, tight switchbacks, or technical rock gardens, this nimble machine inspires confidence and rewards finesse. Perfect for younger riders or those refining their skills, it blends playfulness with capability in every maneuver.

 Controlled Two-Stroke Power At its heart is a responsive 124.8 cc liquid-cooled two-stroke engine that delivers smooth, predictable power across the rev range. Its lively yet manageable performance makes it perfect for developing precise throttle control while still providing enough punch for competitive riding. Paired with a six-speed gearbox and a hydraulic clutch, the TXT Racing 125 ensures crisp shifts and a light lever feel. The power delivery is tailored for maximum traction and rider control, helping you execute technical moves with confidence and style.
Precision Chassis & Suspension The TXT Racing 125 is built on a tubular steel central-tube frame engineered for optimal rigidity and feedback. Up front, adjustable TECH forks deliver smooth, progressive damping, while the rear suspension features a TECH shock with linkage for consistent grip and stability. Wide, mud-shedding footpegs and well-positioned handlebars enhance ergonomics, giving the rider a secure, balanced feel. This chassis setup provides an intuitive connection to the terrain, allowing for pinpoint accuracy in even the most demanding trial sections.
Trail-Savvy Features & Rider Utility Weighing in at just 66 kg dry, the TXT Racing 125 keeps its mass low and centralized for unmatched balance and agility. Braktec hydraulic brakes with wave discs provide sharp, reliable stopping power, while Michelin trial tires deliver exceptional grip on varied surfaces. The compact fuel tank and streamlined seat design improve movement around the bike, and the easy-access airbox makes maintenance quick and simple. Every component serves a purpose—to keep you riding longer, performing better, and enjoying every section you conquer.
SPECIFICATION

PRICE

Starting from £6,699

ENGINE & TRANSMISSION

Transmission 6-speed

Cooling Liquid cooling & fan motor

Starter Kickstarter

Stroke 54.5 mm

Bore 54 mm

Clutch BRAKTEC hydraulics - diaphragm GG 1/3

Compression ratio 11.8

Displacement 124.8 cm³

EMS HIDRIA ECU

Design 1-cylinder, 2-stroke engine

Fuel-mixture generation Keihin PWK 28

CHASSIS

Weight (without fuel) 66.7 kg

Tank capacity (approx.) 2.4 l

Wheelbase 1320 mm

Front brake disc diameter 185 mm

Rear brake disc diameter 150 mm

Front brake Monoblock 4 pistons BRAKTEC caliper, NG WAVE floating

Rear brake 2 pistons BRAKTEC caliper, autostand system, NG WAVE

Chain 520

Frame design 25CrMo4 steel central-tube frame

Front suspension TECH aluminium bar Ø 39

DIMENSIONS & WEIGHTS

Ground clearance 325 mm

Handlebar Neken, aluminium Ø 28/22 mm

Rear suspension TECH hydraulic damper with linkage, 2-way adjustable

Seat height 630 mm

Silencer Aluminium

Steering head angle 67 °

Suspension travel (front) 160 mm

Suspension travel (rear) 174 mm

Wheels Spoked wheels with aluminium rims

FUEL CONSUMPTION

  

STANDARD EQUIPMENT

  

OPTIONAL EQUIPMENT

  

OPTIONAL ACCESSORIES

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