MotoLibrary MotoLibrary
← Kymco
ATV · 2022

Mongoose 90S

User Rating: /5 · No user ratings yet ✓ Your rating was saved
MotoLibrary Score
32 /100 Commuter
Power/Weight
0.05 hp/kg
Torque
7 Nm
Engine
90 ccm

2022 Kymco Mongoose 90S Key Specifications & Summary

The 2022 Kymco Mongoose 90S is a atv motorcycle manufactured by Kymco, equipped with a 90.0 ccm (5.49 cubic inches) displacement unit (Single cylinder, four-stroke) with air cooling. In factory trim, the engine delivers a rated power of 6.4 HP (4.7 kW)) @ 7000 RPM and peak torque of 6.6 Nm (0.7 kgf-m or 4.9 ft.lbs) @ 5500 RPM, paired with a Automatic transmission and belt (final drive) final drive.

For rider ergonomics and real-world handling, key chassis measurements include a dry weight of 120.0 kg (264.6 pounds), fuel capacity of 5.30 litres (1.40 US gallons). Review the complete factory specification tables below to evaluate engine internals, suspension travel, braking hardware, tyre sizes and ownership estimates, or compare the 2022 Kymco Mongoose 90S side by side against rival models in the ATV lineup.

Engine
Displacement 90.0 ccm (5.49 cubic inches)
Engine Type Single cylinder, four-stroke
Power 6.4 HP (4.7 kW)) @ 7000 RPM
Torque 6.6 Nm (0.7 kgf-m or 4.9 ft.lbs) @ 5500 RPM
Bore x Stroke 47.0 x 51.8 mm (1.9 x 2.0 inches)
Fuel System Carburettor
Fuel Control Overhead Cams (OHC)
Lubrication Wet sump
Cooling Air
Transmission
Gearbox Automatic
Final Drive Belt (final drive)
Driveline CVT
Chassis
Frame Type Pipe Under Bone
Front Suspension Single A-arm
Rear Suspension Swingarm, dual shocks
Wheelbase 940 mm (37.0 inches)
Ground Clearance 150 mm (5.9 inches)
Wheels & Brakes
Front Tyre 18/7-8
Rear Tyre 18/9-8
Front Brakes Expanding brake (drum brake)
Rear Brakes Single disc
Dimensions & Weight
Dry Weight 120.0 kg (264.6 pounds)
Power/Weight 0.0533 HP/kg
Overall Height 919 mm (36.2 inches)
Overall Length 1461 mm (57.5 inches)
Overall Width 899 mm (35.4 inches)
Fuel Capacity 5.30 litres (1.40 US gallons)
Other
Starter Electric & kick
Color Options Orange, Green
Light Headlight and Taillight
Warranty 1 Year Limited Factory Warranty
Notes

Made in Taiwan.

More from Kymco
Buying Checklist

Before You Compare This Bike

Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.

Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
Rider Profile

Who Is This Bike For?

🟢
Beginner
A2 license compatible, manageable power.
🏍️
Best For
General Purpose
⚖️
Handling
Very lightweight — easy to handle
100 ? 600 : hp > 50 ? 400 : 250; return Math.round(base + (this.km / 10000) * 150); }, get insuranceCost() { const hp = 6.4; return Math.round(hp > 100 ? 800 : hp > 50 ? 500 : 300); }, get total() { return this.fuelCost + this.maintenanceCost + this.insuranceCost; }, get monthly() { return Math.round(this.total / 12); } }">
Estimate

Ownership Cost Calculator

⛽ Fuel
per year
🔧 Maintenance
per year
🛡️ Insurance
per year
TOTAL

* Estimates only. Actual costs vary by country, riding habits, insurance provider and maintenance schedule.

MotoLibrary
🏠 Home 🔍 All Bikes 📂 Categories ⚖️ Compare 🎛️ Advanced Filter 🎯 Bike Finder 🎬 Videos 📰 Blog 📖 Glossary ℹ️ About

🍪 We use cookies for analytics & ads. Cookie Policy