• 120 ENGINE: This 123cc fan-cooled 4-stroke engine provides the power your little rider wants and the reliability you need to keep them riding.
  • YOUTH FRONT SUSPENSION: Just like the mom and dad's ZR, our little version includes a fully operational front (as well as rear) suspension system.
  • YOUTH REAR SUSPENSION: For optimized rider control, our youth machine includes a fully operational rear (as well as front) suspension system.
  • HEATED HAND GRIPS: Say goodbye to cold hands. Our new hand warmers provide plenty of warmth for your little racer.
  • TETHER SWITCH: Safety first. If your little one ever gets separated from the machine while riding, the tether switch stops the machine.
  • SAFETY FLAG: A young rider's little machine should be big on safety. With our 5' high safety flag, it's easy to see where your little riders are at all times.
  • 67-IN. COBRA TRACK WITH .75-IN. LUGS: This 67-in. Cobra track with 0.75-in. lugs is everything your little rider needs to own the trails and conquer the drifts.

General Information

Manufacturer Arctic Cat
Model Year 2018
Model ZR 120
Model Code S2018ZRAAAUSW
Color White


Length Overall - 73 in. (185.4 cm)
Height Overall - 34 in. (91.4 cm)
Width Overall - 36 in. (86.4 cm)

Engine & Drivetrain

Engine 4-stroke, air-cooled, 1-cylinder
Displacement 123 cc
Bore x Stroke 56 x 50 mm
Carburetion B-18


Engine stator output - 55 watts

Lubrication Oil sump

Drive - Arctic centrifugal

Calibration - 0-5,000 ft. (0-1,524 m)

Exhaust Muffler
Brakes Adjustable band
Fuel Type Minimum octane - 87
Fuel Capacity 0.5 gal. (1.9 l)
Oil Capacity 0.6 qt. (0.6 l)




Runner - Single skag

Ski Stance 30.5 in. (77.5 cm)
Track LxWxH

67 x 10 x 0.75 in. (170.2 x 25.4 x 1.9 cm)

Type - Cobra

Pitch - 2.59 in. (6.6 cm)


Additional Colors White


Shocks Ski - Hydraulic twin tube
Front Suspension AWS™; 4.5 in. (11.4 cm) travel
Rear Suspension Slide-rail, adjustable torsion spring; 4.5 in. (11.4 cm) travel

2018 Arctic Cat ZR 120