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Heartway S12 Monster X

The reliable technology to get you there with the comfort features to enjoy the ride!


The highly anticipated Monster X has arrived in Canada. Thanks to years of technical development using the most recent innovations in the medical mobility industry the Monster X was created. Stand-out-features are its top speed of 18 km/h and its battery range of 45 km. per charge*.


Its robust design includes large off-road tires with pronounced features that provide ideal traction on rough terrain. Its independent and adjustable front and rear suspension provides a smooth ride on any surface. As an added bonus Heartway includes an extra set of street tires for when the deep tread tires are not required. You get both, but let us know which ones you want us to install on your Monster X to begin your adventure. Longer range 80Ah batteries with charger are included with all new units.




  • All-Terrain capability
  • Durable front and rear independent suspension
  • Large elevated-tread tires
  • Unique Double-A arm suspensions in the front
  • Post-shock absorber in the rear
  • Informative digital LCD
  • Sport captain seat with armrest and multi adjustments
  • Full LED lighting package
  • Adjustable tiller
  • Adjustable seat
  • S-DRIVE 200 Amp Controller Type
  • 4-Pole 900W Motor Type
  • 8Amp, Off Board120/240 Volt,50/60Hz Charger Type




  • Capacity: 160 kg (350 lbs)

    Size: 64" x 31" x 54"

    Weight without battery: 100 Kg (220 lbs)

    Weight with battery: 150 Kg (330 lbs)

    Motor type: 4-Pole 900W

    Controller: S-DRIVE 200Amp

    Max speed: 18 Km/h

    Battery (2 batteries): 12V 80Ah are included

    Front Wheels: 13" x 4.8"

    Back Wheels: 15" x 6.3"

    Suspension: 4 wheels

    Charger type: 8 Amp 120/240 Volt, 50/60Hz off board

    Battery range: up to 40-45 km *

    Turning radius: 1350 mm (53)

    Captain Seat Width: 20" (luxury sport seat)

    Seat height: 18"

    Seat Depth: 19"

    Seat backrest height: 29.5"

    Wheelbase: 42"

    Legroom: 12.5"



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