Beta Xtrainer 300

Jump to: navigation, search
Xtrainer front.png

Xtrainer is a bike that offers a simply unique package of technical features, performance, ergonomics and design. The restyling of the 2023 model has been injected with a dose of elegance and grace, for a bike that is anything but ordinary: in fact, it is eXTRaordinary.


Main competitors:

Thanks to unique characteristics such as a smooth power delivery that offers great rideability, the new Xtrainer responds perfectly to the needs of all riders who seek a high-performance bike that is, above all, easy and usable, allowing the rider to easily deal with any situation. Inspired by the world of trials riding, Xtrainer can adapt to a range of riding conditions with ease. Whether you are an amateur looking for your first bike, a skilled enduro rider seeking a less tiring and challenging bike, or an expert rider who wants an extreme enduro companion, Xtrainer is the ideal solution. The bike’s usability in every situation allows the rider to focus only on the riding and enjoy the world of off-roading how it was meant to be.


With a lower seat height compared to a full-size Enduro bike, along with a narrow mid-section, quality suspension and a brake package designed for ease-of-use, the Xtrainer will put a smile on the face of all riders. The torque provided from either the 250 or 300 two stroke engines provide more confidence to riders of all skill level, with a unique performance that is suitable for tight and technical trails. A recipe made up of simple ingredients, which are skilfully blended to give rise to an eXTRaordinary result.



  • Lighter weight: just 99 kg, for a bike that is extremely agile and intuitive, even for novices;
  • Seat height: reduced by 20mm compared to the RR range, provides more confidence and safety in technical riding conditions;y
  • Brakes: Nissin, with discs measuring 260mm at the front and 240mm at the rear;
  • Fork and Single Shock: R16V with 43mm fork tubes at the front and progressive linkage at the rear. The suspension can be adjusted based on the riding conditions, including adjustable spring pre-load and rebound for the fork, while the shock is adjustable in terms of its spring pre-load, compression and rebound;
  • Power Delivery: docile and linear, for greater riding ease;
  • Beta Progressive Valve: the Beta Progressive exhaust valve can be externally adjusted by the rider to adjust the overall power delivery of the engine;
  • Map switch device with handlebar button: two positions to adjust the engine power delivery to the type of conditions (Wet or Dry);
  • Oil Injection: located beneath the seat (which is easily opened at the touch of a button), it does away with the need for the oil-fuel premix;
  • Soft tyres: their soft compound and aggressive design provide grip in most conditions. Combined with a stiffer sidewall, these tyres provide additional ease of riding over the toughest terrain;
  • Cooling fan: although the liquid cooled two-stroke engine offers good cooling, a fan is mounted as standard equipment on the Xtrainer, to ensure the engine always maintains the ideal running temperature, even on slower trails;
  • Electric starter: precise and reliable, essential when restarting the bike in tricky situations;
  • Engine and clutch: derived from the RR, power delivery is designed to suit the characteristics of the Xtrainer. Diaphragm clutch has three settings for adjustment of lever pull and progressiveness.
Xtrainer top.png



Specifications Beta Xtrainer 300:

Model Beta Xtrainer 300
Motorcycle type Enduro
Release year 2016+
Frame Closed center frame
Engine type 1-cylinder, 2-stroke
Working volume 293,2 см³ (2013-2022)

292.6 см³ (2022+)

Bore / Stroke 72.0 x 72.0 мм (2013-2022)

73.0 x 69.9 мм (2022+)

Cooling liquid
Fuel supply system KEIHIN PXK 36
Ignition type Keihin EMS
Maximum power 40.00 h.p.
Maximum torque 30.00 Nm
Gearbox 6-speed
Clutch Wet type DDS multi-disc, hydraulic
Drive type chain
Front tire size 80/100 R21
Rear tire size 140/80 R18
Front brakes Ø 260 mm
Rear brakes Ø 240 mm
Front suspension Ø 43 MM, 270 mm
Rear suspension Monoshock, 270 mm
Minimum ground clearance 320 mm
Saddle height 910 mm
Fuel tank capacity 8.8 l
Motorcycle weight (curb) 99 kg

Beta Motorcycles

200-250 см³ RR 250 · Xtrainer 250
300-350 см³ RR 300 · Xtrainer 300
400-500 см³ RR 4T 480