2018 Suzuki QuadSport Z50


The 2018 QuadSport Z50 is designed for adult-supervised riders age 6 and older and includes many features that make learning to ride a safe and fun experience. With an emphasis on safety and adult control, this Quad features a throttle limiter to control engine output, a tether switch to remotely shut off the ignition, and a keyed main switch that prevents unauthorized use. Adjustable hand controls, an automatic transmission, full floorboards, and a low seat height make sure that beginning riders will enjoy active convenience and control. To sum it up, the QuadSport Z50 is packed with quality, safety and style making it the perfect choice for younger adventurers!

Chassis Features

  • Large diameter semi-sealed front drum brakes and single fully sealed rear drum brake provide strong braking performance
  • Child-size (Y-6) controls for easy operation
  • Strong, high-rigidity steel frame is sturdy and compact
  • Independent swingarm front suspension with coil-over shock absorbers and a single-shock rear suspension provide long wheel travel for a smooth, comfortable ride
  • Large diameter semi-sealed front drum brakes and single fully sealed rear drum brake provide strong braking performance
  • Modern styling with full floorboards and a big Quad look, plus brilliant yellow bodywork with black and red graphics
  • Faux headlamp on front fender mimics the sporty look of the QuadSport Z400
  • One-piece 7-inch wheels with tubeless tires provide a smooth comfortable ride
  • This machine has a low seat height of just 21.1 inches for easy mounting and confidence-inspiring operation
  • Suzuki T-shaped seat similar to the QuadSport Z400 for smooth weight transition and a comfortable ride, and is easy to remove to simplify maintenance. Black seat cover complements the ATV’s graphics package
  • Competition-inspired bodywork and Suzuki Championship Yellow color scheme.

Engine Features

  • Spark-arrester equipped muffler is environmentally friendly, yet has a pleasant exhaust note
  • Compact 49 cc 4-stroke, single-cylinder, air-cooled engine has been designed for durability and low maintenance
  • Efficient, push-rod valve train lets the engine operate quietly. Easy-access oil filter and filler cap simplifies service
  • Clean-burning four-stroke engine easily achieves Environmental Protection Agency (EPA) emissions regulations
  • Suitable capacity 0.75 gallon (2.8 L) fuel tank for extended operating range combines with vacuum fuel petcock that automatically stops fuel flow when the engine’s not running
  • Simple screw-type throttle limiter allows adult supervisors to limit the maximum power delivery to suit the rider's ability
  • Remote tether-type engine-stop switch allows adult supervisors to instantly shutdown the engine when necessary

Key Features

  • Designed for adult-supervised riders age 6 and older
  • Keyed ignition and remote tether-type engine-stop switch lets grown-ups decide when the action begins and ends
  • Adjustable throttle limiter controls speed
  • Easy electric starting plus backup recoil starter
  • Smooth-running CVT automatic transmission provides easy operation and allows the rider to focus on riding instead of shifting

Other Features

  • 12-month limited warranty is double the length of most other youth ATVs
  • Rider Minimum Age: 6 Years Old

General Information

Manufacturer Suzuki
Model Year 2018
Model QuadSport Z50
Model Code LT-Z50L8
Color Champion Yellow



Front - Twin drum

Single drum

Tires AT 16 x 8-7, tubeless type


Length Overall - 50.0 in. (1,270 mm)
Height Overall - 30.1 in. (765 mm)
Width Overall - 29.9 in. (760 mm)
Weight Curb - 174 lb. (79 kg)
Ground Clearance 4.7 in. (120 mm)
Wheelbase 32.7 in. (830 mm)
Seat Height 21.1 in. (535 mm)



CVT Automatic

Dry shoe, automatic, centrifugal type

Drive System 2x4
Drive Chain, D.I.D. 415, 82 links


Engine 4-stroke, single cylinder
Displacement 49 cc
Bore x Stroke 1.417 x 1.913 in. (36.0 x 48.6 mm)
Compression Ratio 8.4:1
Carburetion MIKUNI VM13, single carburetor
Fuel Capacity 0.7 gal. (2.6 l)
Ignition Electronic (CDI)
Starting Electric and back-up recoil
Cooling Air
Lubrication Wet sump



Front - Independent, swing axle, coil spring, oil damped

Rear - Swingarm type, coil spring, oil damped


Warranty 12-month, unlimited mileage, limited