Compare ATVs
Select ATVs to compare their specifications
Model Type
Sport
Model Type
Youth
MSRP
$5,999
MSRP
$1,999
Warranty
18
Warranty
12
Insurance
Insurance
Generic Type (Primary)
Sport
Generic Type (Primary)
Youth
Manufacturer Country
Japan
Manufacturer Country
Taiwan
Introduction Year
2007
Introduction Year
2004
Manufacturer Recommend Minimum Age
16
Manufacturer Recommend Minimum Age
12
Parent Company
United Motors
Parent Company
KYMCO
Display Name
Moontrax 450R
Display Name
Mongoose 90
Year
2007
Year
2007
Make
United Motors
Make
Kymco
Engine Type
Single-Cylinder
Engine Type
Single-Cylinder
Cylinders
1
Cylinders
1
Engine Stroke
4-Stroke
Engine Stroke
4-Stroke
Horsepower (bhp/kW)
51 / 38.1
Horsepower (bhp/kW)
6.3 / 4.7
Horsepower RPM
7500
Horsepower RPM
7000
Cooling
Liquid
Cooling
Air
Valves
4
Valves
2
Valves Per Cylinder
4
Valves Per Cylinder
2
Valve Configuration
DOHC
Valve Configuration
SOHC
Bore (mm/in)
96 / 3.78
Bore (mm/in)
47 / 1.9
Stroke (mm/in)
62 / 2.44
Stroke (mm/in)
51.8 / 2
Displacement (cc/ci)
449 / 27.4
Displacement (cc/ci)
89 / 5.4
Compression Ratio
11.8:1
Compression Ratio
-
Starter
Electric
Starter
Electric / Kick
Fuel Requirements
Regular
Fuel Requirements
Regular
Fuel Type
Gas
Fuel Type
Gas
Carburetion Brand
Mikuni
Carburetion Brand
-
Fuel Injector
No
Fuel Injector
No
Carburetor
Yes
Carburetor
Yes
Number Of Carburetors
1
Number Of Carburetors
1
Carburetor Size (mm)
42
Carburetor Size (mm)
-
Carburetion Type
Carburetor
Carburetion Type
Carburetor
Kill Switch / Tether Cord
-
Kill Switch / Tether Cord
Standard
Transmission Type
Manual
Transmission Type
Continuously Variable (CVT)
Number Of Speeds
5
Number Of Speeds
-
Primary Drive (Rear Wheel)
Chain
Primary Drive (Rear Wheel)
Chain
Reverse
Yes
Reverse
No
Primary Drive (Engine / Transmission)
-
Primary Drive (Engine / Transmission)
Belt
Hi / Low Range
-
Hi / Low Range
No
Wheels Composition
Steel
Wheels Composition
Steel
Front Tire Diameter (in)
22
Front Tire Diameter (in)
18
Rear Tire Diameter (in)
20
Rear Tire Diameter (in)
18
Chromed
No
Chromed
No
Front Tire Width
7
Front Tire Width
7
Front Wheel Diameter
10
Front Wheel Diameter
8
Rear Tire Width
10
Rear Tire Width
9
Rear Wheel Diameter
9
Rear Wheel Diameter
8
Front Tire (Full Spec)
22 X 7-10
Front Tire (Full Spec)
Maxxis AT 18 X 7-8
Rear Tire (Full Spec)
20 X 10-9
Rear Tire (Full Spec)
Maxxis AT 18 X 9-8
Tube / Tubeless
-
Tube / Tubeless
Tubed
Tire Brand
-
Tire Brand
Maxxis®
Front Brake Type
Dual Disc
Front Brake Type
Drum
Rear Brake Type
Disc
Rear Brake Type
Disc
Front Suspension Type
Independent Double A-Arm
Front Suspension Type
Independent A-Arm
Front Adjustable Fork Pre-Load
Yes
Front Adjustable Fork Pre-Load
Yes
Front Adjustable Rebound Damping
Yes
Front Adjustable Rebound Damping
No
Front Central Suspension Strut
No
Front Central Suspension Strut
No
Steering Damper
No
Steering Damper
No
Front Stabilizer Bar
No
Front Stabilizer Bar
No
Rear Suspension Type
Swing Arm
Rear Suspension Type
Swing Arm
Rear Travel (in/mm)
9.4 / 238.8
Rear Travel (in/mm)
-
Rear Adjustable Shock / Spring Pre-Load
Yes
Rear Adjustable Shock / Spring Pre-Load
Yes
Rear Adjustable Rebound Damping
Yes
Rear Adjustable Rebound Damping
No
Number Rear Shock Absorbers
1
Number Rear Shock Absorbers
1
Rear Suspension Material
Steel
Rear Suspension Material
-
Rear Stabilizer Bar
No
Rear Stabilizer Bar
No
Air Adjustable
No
Air Adjustable
No
Steering Type
Manual
Steering Type
Manual
Steering Control
Handlebar
Steering Control
Handlebar
Length (ft)
6
Length (ft)
4.75
Width (in/mm)
46 / 1168.4
Width (in/mm)
34 / 863.6
Height (in/mm)
45 / 1143
Height (in/mm)
37 / 939.8
Wheelbase (in/mm)
49 / 1244.6
Wheelbase (in/mm)
37.9 / 962.7
Ground Clearance (in/mm)
10 / 254
Ground Clearance (in/mm)
7.3 / 185.4
Length (ft/ft)
6
Length (ft/ft)
4
Length (ft/in)
0
Length (ft/in)
9
Dry Weight (lbs/kg)
378 / 171.5
Dry Weight (lbs/kg)
232 / 105.2
Fuel Capacity (gal/l)
2.9 / 11
Fuel Capacity (gal/l)
1.4 / 5.3
Engine Displacement to Weight (cc)
1.19
Engine Displacement to Weight (cc)
0.38
Seat Type
One-Piece
Seat Type
One-Piece
Adjustable
No
Adjustable
No
Seat Material
Vinyl
Seat Material
Vinyl
Seat Location
Driver
Seat Location
Driver
Folding
No
Folding
No
Seat Height (in/mm)
34.8 / 885
Seat Height (in/mm)
26 / 660.4
Number Of Seats
1
Number Of Seats
1
Frame
Aluminum / Steel
Frame
Steel
Body Material
Plastic
Body Material
Plastic
Hand Grips
Standard
Hand Grips
Standard
Foot Peg Location
Driver
Foot Peg Location
-
Adjustable
No
Adjustable
-
Hand Guards
No
Hand Guards
-
Brush Guard
No
Brush Guard
-
Light Guard
No
Light Guard
-
Front Fender
Standard
Front Fender
Standard
Rear Fender
Standard
Rear Fender
Standard
Handlebars
Standard
Handlebars
Standard
Front Bumper
Standard
Front Bumper
Standard
Rear Bumper
Standard
Rear Bumper
Standard
Bash Plate (Front)
Yes
Bash Plate (Front)
Yes
Floor Board Location
-
Floor Board Location
Driver
Handlebar Pads
-
Handlebar Pads
Standard
Digital Instrumentation
Standard
Digital Instrumentation
-
Warranty (Months/Condition)
18 / Limited
Warranty (Months/Condition)
12 / Limited
Battery Warranty (Months)
0
Battery Warranty (Months)
0
Driveline Type
4X2
Driveline Type
4X2
Number Of Driveline Modes
1
Number Of Driveline Modes
1
Rear Unlocking Differential
No
Rear Unlocking Differential
No
Rear Solid Axle
Yes
Rear Solid Axle
Yes
Headlight Mounts
Standard
Headlight Mounts
-
Halogen Headlight (s)
Standard
Halogen Headlight (s)
-
Headlight (s)
Standard
Headlight (s)
-
Light Type
Halogen
Light Type
-
Metallic
No
Metallic
No
Decal Kit
Standard
Decal Kit
-
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