2020 KYMCO Mongoose 90S Specifications
Engine:
| Engine configuration |
Single-Cylinder |
| How many cylinders |
1 |
| Types of power cycles |
Four-stroke |
| Brake horsepower/kW |
6.3 / 4.7 |
| Torque (Ft Lbs/Nm) |
4.9 / 6.6 |
| Torque RPM |
5500 |
| Type of cooling system |
Air / Fan |
| Valves |
2 |
| Valves Per Cylinder |
2 |
| Valve types and configurations |
Single Overhead Camshaft |
| Bore (millimeters/inches) |
47 / 1.9 |
| Stroke (millimeters/inches) |
51.8 / 2 |
| Engine displacement (cubic centimeters/cubic inches) |
89 / 5.4 |
| Compression Ratio |
10.0:1 |
| Starter Type |
Electric / Kick |
| Fuel |
Regular |
| Type of Fuel |
Gas |
| Carb Model |
Keihin |
| Injector |
– |
| Carb |
+ |
| Number Of Carburetors |
1 |
| Carburetor Size (mm) |
14 |
| Carburetor system |
Carb |
| Kill Switch / Tether Cord |
Std |
Transmission:
| Transmission Type |
CVT |
| Primary drive rear |
Chain |
| Primary Drive (Engine / Transmission) |
Belt |
| Reverse |
+ |
| High low range selector |
– |
Wheels & Tires: Front (F), Rear (R):
| Rims material |
Steel |
| Tube / Tubeless |
Tubeless |
| F Tire Diameter |
18 |
| R Tire Diameter |
18 |
| Chromed |
– |
| F Tire Width |
7 |
| F Wheel Diameter |
8 |
| R Tire Width |
9 |
| R Wheel Diameter |
8 |
| F Tire Brand |
18 X 7-8 |
| R Tire Brand |
18 X 9-8 |
Brakes:
Suspension: Front (F), Rear (R):
| ATV F suspension system |
Independent A-Arm |
| F Travel (millimeters/inches) |
2.8 / 71.1 |
| Front Adjustable Fork Pre-Load |
+ |
| Front Adjustable Rebound Damping |
– |
| Front Central Suspension Strut |
– |
| Steering Damper |
– |
| F Stabilizer Bar |
– |
| ATV R suspension system |
Swing Arm |
| R Travel (inches/millimeters) |
2.9 / 73.7 |
| Rear Adjustable Shock / Spring Pre-Load |
+ |
| Rear Adjustable Rebound Damping |
– |
| ATV R shock absorbers |
1 |
| R Stabilizer Bar |
– |
| Air Adjustable |
– |
Steering:
| Steering system |
Manual |
| Steering controller |
Handlebar |
Technical Specifications:
| Overall length (foot) |
4.75 |
| Overall width (inches/millimeters) |
36 / 914.4 |
| Overall heigth (inches/millimeters) |
37.9 / 962.7 |
| Wheelbase (in/mm) |
37.9 / 962.7 |
| Ground Clearance (in/mm) |
7.3 / 185.4 |
| Length (foot/foot) |
4 |
| Length (foot/inches) |
9 |
| ATV dry weight (pounds/kilograms) |
232 / 105.2 |
| Fuel tank capacity (gallons/liters) |
1.4 / 5.3 |
| Fuel Capacity Reserve (gal/l) |
0.4 / 1.5 |
| Engine Displacement to Weight (cc) |
0.38 |
Seats:
| Seat Type |
One-Piece |
| Seat adjusting system |
– |
| Material |
Vinyl |
| Seat Location |
Driver |
| Folding seat |
– |
| ATV seats |
1 |
Exterior:
| ATV frame material |
Steel |
| Basic outside panels material |
Plastic |
| Floor Board Location |
Driver |
| ATV handlebar grips |
Std |
| Front Fender |
Std |
| Rear Fender |
Std |
| Hand grips |
Std |
| Bar Pads |
Std |
| Front Bumper |
Std |
| Rear Bumper |
Std |
| Bash Plate (Front) |
+ |
Instrumentation:
| Over temperature indicator |
Light |
Pricing:
| Basic warranty (Mo./Condition) |
12 / Limited |
| Battery Warranty (Mo.) |
0 |
Identification:
| ATV Type |
Youth |
| Made in |
Taiwan |
| Introduction Year |
2015 |
| Minimum manufacturer age recommended |
10 |
| Parent Company |
KYMCO |
| Full name |
Mongoose 90S |
Drive Line:
| Driveline Type |
4X2 |
| Number Of Driveline Modes |
1 |
| Rear Unlocking Differential |
– |
| Rear Solid Axle |
+ |
Lights:
| Headlight Mounts |
Std |
| Halogen Headlight (s) |
Std |
| Headlight (s) |
Std |
| Type |
Halogen |
Paint & Finish: