Power: 22 hp Date of manufacture : 1920 - 1922
Production Manufacturer: Avery Factory: Peoria, Illinois Avery 12-20 Power Drawbar (claimed): 12 hp 8.9 kW Belt (claimed): 20 hp 14.9 kW Drawbar (tested): 17.6 hp 13.1 kW Belt (tested): 24.3 hp 18.1 kW Avery 12-20 Engine Mechanical Chassis: 4x2 2WD Transmission: 2-speed Dimensions & Tires Weight: 5,500 lbs 2494 kg Front tire: 32x5 Rear tire: 52x14 Full dimensions and tires ...

Avery 5-10	Power: 11 hp	Date of manufacture : 1920 - 1922

Avery 7-14	Power: 15 hp	Date of manufacture : 0000 - 0000

Avery 8-16	Power: 17 hp	Date of manufacture : 1916 - 1922

Avery 8-15	Power: 16 hp	Date of manufacture : 0000 - 0000

Avery 12-20	Power: 22 hp	Date of manufacture : 1920 - 1922

Avery 12-25	Power: 27 hp	Date of manufacture : 1912 - 1922

Avery 14-28	Power: 31 hp	Date of manufacture : 1919 - 1922

Avery 15-25	Power: 27 hp	Date of manufacture : 0000 - 0000

Avery 18-36	Power: 27 hp	Date of manufacture : 1916 - 1922