autoevolution

Segment: ATV/Quad

This model is powered by a 4-valve, air and oil-cooled, 4-stroke, SOHC, 366cc engine, placing it in the midsize displacement class (400cc - 600cc class).

A cylinder bore of 3 in and a stroke of 2.8 in make this engine oversquare, meaning that it is more powerful than a similarly-sized engine with a smaller bore.
The Alterra 400 comes standard with a 4-speed automatic and CVT transmission featuring an automatic clutch.

ARCTIC CAT ALTERRA 400 2017 - Present
ARCTIC CAT ALTERRA 400 2017 - Present

ARCTIC CAT ALTERRA 400 400

engine specs
Type
Single cyl;inder, 4-stroke, liquid-cooled
Displacement
366 cm3
Bore X Stroke
3.2x2.8 in OR 81 mm
Compression Ratio
-
Horsepower
-/- KW(hp)/RPM
Torque
0/- lb-ft/RPM OR 0 Nm/RPM
Fuel System
Electronic Fuel Injection
transmission specs
Gearbox
Automatic CVT with EBS Hi/Lo Range, Neutral and Reverse
Clutch
Automatic
Primary Drive
-
Final Drive
Differential
chassis specs
Frame
-
Front Suspension
Double A-Arm
Rear Suspension
Double A-Arm
Front Brake
Hydraulic Disc
Rear Brake
Hydraulic Disc
dimension specs
Overall Length
84.3 in OR 2141 mm
Overall Width
45 in OR 1143 mm
Seat Height
-
Weelbase
48 in OR 1219 mm
Ground Clearance
10 in OR 254 mm
Weight
631 lbs OR 286 kg
Fuel Capacity
4.3 gallons OR 16.3 L
tyres specs
Front
24x8-12
Rear
24x10-12
power system specs
Power pack
-
Nominal Capacity
-
Maximum Capacity
-
Charger type
-
Charging time (normal)
-
Charging time (quick)
-
Range
-
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