The Husqvarna 420AF Automatic motorcycle was produced in 1981 and features an air-cooled, two-stroke, single-cylinder engine with a capacity of 430 cubic centimeters. It has a bore x stroke ratio of 86 x 74 mm and a compression ratio of 11.5:1. The induction system is comprised of a 38mm Mikuni carburetor and the bike utilizes CDI ignition and a kick starter. Maximum power and torque output are not specified. The automatic transmission drives the rear wheel via a chain. The front suspension consists of telescopic forks and the rear is a swinging arm design. Both the front and rear brakes are drum style. The front and rear tires are sized 3.00-21 and 140/90-17, respectively, with a fuel capacity of 11 liters. The bike weighs 109kg when dry.
Technical specifications:
Make Model: Husqvarna 420AF Automatic
| Year | 1981 |
|---|---|
| Engine | Air cooled, two stroke, single cylinder |
| Capacity | 430 |
| Bore x Stroke | 86 x 74 mm |
| Compression Ratio | 11.5;1 |
| Induction | 38mm Mikuni |
| Ignition / Starting | CDI / kick |
| Max Power | |
| Max Torque | |
| Transmission / Drive | Automatic / chain |
| Front Suspension | Telescopic forks |
| Rear Suspension | Swinging arm |
| Front Brakes | Drum |
| Rear Brakes | Drum |
| Front Tyre | 3.00 -21 |
| Rear Tyre | 140/90 -17 |
| Dry Weight | 109 kg |
| Fuel Capacity | 11 Litres |
