Good times start here!

MC 50

MC 50

  • PHO_BIKE_90_RE_GASGAS-2025-MC-50-90-right_#SALL_#AEPI_#V1.jpg
Loved by little dirt shredders the world over, our awesome MC 50 certainly packs a punch! Looking just like the bigger bikes in our motocross line-up, the smallest 2-stroke we make features adjustable ergonomics that can easily be altered as children grow. Guaranteeing post-ride ear-to-ear grins, the MC 50 makes laps at the track so much fun for kids who just love to ride. Boasting best-in-class build quality with performance to match, the MC 50 is a mini motocrosser designed for the next generation of berm bashers to take on full-size circuits in style!
  • Choose Colour
  • PHO_BIKE_90_RE_GASGAS-2025-MC-50-90-right_#SALL_#AEPI_#V1.jpg
Features & Benefits




As you can see, the MC 50 certainly looks the business with its bodywork! All red to really stand out from the crowd, it's not only vibrant, but with larger contact areas to grip the bike with their legs, this model let's riders do their thing with greater control. There's a flatter seat too that makes movement on the bike so much easier, especially for shorter riders.


One really cool thing about the MC 50 is that it can be adjusted in size to suit so many different riders. The bodywork and subframe can be fitted in either a high or low position, as can the WP shock, while the handlebars can be installed in no fewer than four different ways!


The modern bend of the handlebars helps kids ride with a perfect technique. The bars are fitted with slim-profile ODI grips to create an ideal set-up that benefits all young riders by maximizing comfort and helping to reduce fatigue.

Features & Benefits




Light, strong, durable. What else can we say about the subframe? Oh yeah, it's made using a combination of polyamide glass fiber and steel to create a hybrid construction that's built to last. It's also height adjustable which means that riders can have their bike set-up based on their height or preference.


Making sure the little MC 50 is super stable at speed yet amazingly agile through the turns is the bike's frame. Made from trusty chromium molybdenum steel, the chassis has been engineered to offer just the right amount of flex and features a geometry developed specifically for kids. Put simply, the MC 50 is an absolute dream to ride.


Giving youngsters the performance they need, especially as they begin to pick up their pace, the WP XACT forks fitted to the MC 50 offer exceptional damping. With no less than 205mm of travel, the 35mm forks are more than capable of soaking up the biggest bumps to ensure the smoothest rides. And, thanks to the air spring, it couldn't be easier to set the pressure for the perfect set-up.


Our little MC 50 may well be our smallest 2-stroke, but it's big on quality components such as the WP shock. Fully adjustable, we're talking preload, rebound, and high and low speed compression, the shock couldn't be easier to set-up then refine as and when required.


The MC 50 boasts big-bike tech with its die-cast aluminum swingarm, designed in line with the frame's flex characteristics. And when conditions turn gnarly, the chain slider features a rounded profile to help the bike glide through the deepest of ruts.

Features & Benefits




The MC 50 motor is as good as it gets. The position of the crankshaft centralizes mass, contributing to the lightweight handling feel of the bike, while everything else has been designed with power delivery in mind. The end result is a very broad powerband that makes the MC 50 a whole lot of fun to ride.


Ensuring the MC 50 performs perfectly and reliably are the jetting settings inside the 19mm Dell'Orto PHBG 19 BS carburetor, which allow our little MC 50 run clean throughout its entire rev-range.


Built in the same way as our bigger 2-strokes, the exhaust system on the MC 50 has the welding seams on the inside removed for unrestricted performance. This ensures maximum power throughout the rev-range, while a tight seal between the front pipe and silencer ensures the gases keep flowing in the right direction.


With a strong basket and high-quality plates, the clutch inside the MC 50 delivers on two very important things. One, it puts all the bike's power to the ground and two, it's incredibly durable. And it's the durability that matters most really as riders benefit from consistent performance while parents won't be needing to replace it any time soon.

Features & Benefits




Make no mistake, the MC 50 is fast! So fast in fact that we've put wavy disks on it front and rear to dissipate heat quickly, and hydraulic brakes to guarantee consistent braking at all times. The rear brake pedal now features the same tip as our full-size dirt bikes, which makes using the rear brake easier than ever.


Making sure the MC 50 is stable at speed and capable of carving tight lines through the turns are the forged triple clamps. Aligning the WP forks perfectly for unrestricted suspension performance, the triple clamps provide a calculated level of flex for maximum comfort and stability.


Wrapped with MAXXIS MAXXCROSS-MX-ST tires for maximum grip on the widest range of surfaces, the MC 50 rolls on lightweight and strong wheels with the black anodized rims creating a super cool look.


Keeping the MC 50 running at the perfect temperature, regardless of how gnarly the track gets is a single radiator. With just the one rad, the MC 50 boasts a really simple layout for all the hoses, which leads to efficient cooling and also easier maintenance.

Technical Details


  • Transmission Single-speed automatic
  • Cooling Liquid cooled
  • Starter Kickstarter
  • Stroke 40.7 mm
  • Bore 39.5 mm
  • Clutch Centrifugal clutch (adjustable)
  • Displacement 49.9 cm³
  • EMS Seletra 2p D36
  • Design 1-cylinder, 2-stroke engine
  • Fuel-mixture generation Dell'Orto PHBG 19 BS


  • Weight (without fuel) 42.5 kg
  • Tank capacity (approx.) 2.3 l
  • Wheelbase 1026 mm
  • Front brake disc diameter 160 mm
  • Rear brake disc diameter 160 mm
  • Front brake Disc brake
  • Rear brake Disc brake
  • Chain 415, Non-sealed
  • Frame design Chrome-molybdenum steel central-tube frame
  • Front suspension XACT 35 WP Upside-Down fork, Ø 35 mm
  • Ground clearance 233 mm
  • Handlebar Tapered aluminum Ø 28/22/18 mm
  • Rear suspension XACT WP mono shock
  • Seat height 653 mm
  • Silencer Aluminium
  • Steering head angle 66 °
  • Rear subframe design Steel
  • Suspension travel (front) 200 mm
  • Suspension travel (rear) 190 mm
  • Wheels Spoked wheels with aluminium rims