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XX 125

XX 125 - 2025

The rockiest tune in the paddock. Our 125 2-stroke sings as well as ever, from the first to the last lap.

Pure pleasure at every twist of the throttle, but also great efficiency on every track thanks to agility, lightness and benchmark performance. You don't become junior world champion by chance.

PURE FACTORY FEELING

The XX 125 is the bike with the most competitive chassis in its class. its high-precision, high-tech, semi-double cradle aluminium frame offers the best possible stiffness/lightness ratio. What do you feel when riding? Precision and responsiveness at the highest level, to push to the limit in all conditions!

 

And the Kayaba suspension? Pure legend in the off-road world. The 48mm pressurised closed-cartridge SSS (Speed Sensitive System) fork with 300mm of travel is fully adjustable: preload, rebound and compression. The top to adapt to all riding levels, from beginner to race professional.

 

The package is completed by renewed ergonomics thanks to new side panels and a fuel tank that is narrower at the sides while holding an extra litre.

AS YOU WANT ME

How is the track today? Wet sand? Perfectly groomed ground? No problem.

The XX125 comes standard with two handlebar-selectable engine maps.

The Soft map delays ignition time by softening the power delivery and is suitable for the most treacherous terrain, offering a bike that is always responsive and more manageable, without sacrificing the adrenalin rush of maximum power.

RED TABLE

The small but super-performing 125cc 2-stroke will let you fully experience the Fantic Factory Feeling.

Technology and performance from factory riders now combined with absolute performance consistency thanks to the new cooling system made in Fantic.

 

XX 125 has been updated with new radiators that improve cooling capacity by 35%. This means even higher performance and uncompromised reliability, even in the most extreme situations. Get ready for an unparalleled riding experience!

NOT ONLY COOL

A fantastic chrome-plated expansion pipe will tell the world loud and clear about the wonders of two-stroke.

Our R&D department worked hard on a component that's key to performance and designed specifically for high-level MX use.

Thanks to the cast aluminium silencer, we also ensure compliance with FIM regulations 100% race ready!

Specifications
ENGINE
Type: Single-cylinder 2-strokes wtih intake reed valve and exhaust YPVS
Displacement: 125 cc
Carburetor: Keihin PWK38S/1
Bore: 54 mm
Stroke: 54.5 mm
Compression ratio: 8.2 ~ 10.1 :1
Ignition system: CDI
Starting system: Kickstarter
Lubrication system: Premix
Trasmission: 6-speed
Clutch: Wet, multiple-disc
CHASSIS:
Frame type: Aluminum semi double cradle
Caster angle: 26°
Trail: 109 mm
Rear frame: Alluminum
Swingarm: Aluminum with variable section and progressive link
Rims: 21x1.60 – 19x1.85
Tyres: 80/100x21 - 100/90x19
Brakes: Hydraulic disc ø270mm - Hydraulic disc ø240mm
Front suspension: KYB ø48 mm, fully adjustable, wheel travel 300 mm
Rear suspension: KYB, fully adjustable, wheel travel 315 mm
OVERALL DIMENSIONS:
Length: 2135 mm
Width: 825 mm
Height: 1295 mm
Seat height: 975 mm
Wheelbase: 1440 mm
Kerb weight: 90 kg
Fuel tank capacity: 9.0 l
Engine oil quantity: 0.7 l

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