Engine:
Single Cylinder 2-stroke.
Displacement: 412cc.
Bore & Stroke: 86 x 71 mm.
Compression. 11.5 to 1
Transmission:
Automatic 4-speed gearbox controlled by 4 centrifugal
clutches
Chain: 5/8 x 1/4
Primary Transmission: 41/64
AXC AE
Overall Gear Ratio: 1st 17.30
15.86
2nd 12.85 11.78
3rd 10.21 9.36
4th 8.41 7.78
Secondary Transmission: 11/53 12/53
Fuel Requirements:
Gas/Oil mixture 1.25 (40;0)
Tank Capacity. 2.7 US Gallons (10.0 L.)AXC
2.9 US Gallons (11.0 L.) AE
Carburetor:
Mikuni 38 mm with central float chamber
Electrical:
AXC: Motoplat CDI with internal rotor
AE : Motoplat with external rotor
Headlight:
12V 35/35W
Taillight:
12V5/20W
1982 420 AE
* Completely Enduro legal.
* Rear gas filled shock absorbers.
* High power 12V 35W lighting system.
* Light aluminum gas tank.
* Low seat height for more positive control.
* Reset table V DO odometer
* Double wall exhaust system with US.S. Forest Dept.
approved spark arrestor.
* Low maintenance brake actuating system
1982 420 AXC
* For open country scrambling.
* Full 12 inches of suspension travel.
* Motoplat CDllgnition with Internal Rotor.
* Light aluminum gas tank.
* Full floating rear brake assembly.
* Rear gas filled shock absorbers.
Frame:
Chrome moly tubing, heat treated
Rear Suspension:
Heat treated swing arm in sealed needle bearings
AXC: External reservoir type Koni gas shocks
AE : External reservoir type Corte Cosso gas shocks
Travel: 11.8 inches (300 mm) AXC
9.5 inches (240 mm) AE
Wheels and Brakes:
Front 3.00 x 21 inches with 6.3 inch brake drum
Rear: 5.50 x 17 inches with 6.3 inch brake drum
Rims: Husqvarna light alloy
Dimensions: AXC
AE
Length 85.4 inches
86.6 inches
(2170 mm) (2200 mm)
Height: 48.0 inches
48.2 inches
(1220mm) (1225mm)
Wheel-base: 60.0 inches 57.0 inches
(1525mm) (1450mm)
Seat Height: 38.2 inches 36.4 inches
(970 mm) (925 mm)
Ground Clearance:
13.4 inches 10.6 inches
(340 mm) (270 mm)
Weight: 233 Ibs.
240 Ibs.
(106kg) (109kg)