The Avery 5-10 is a farm tractor produced by Avery from 1920 to 1922 in Peoria, Illinois. It features a 1.9L 4-cylinder liquid-cooled vertical L-head gasoline engine rated at 1200 RPM. The tractor has a 3-speed transmission with 3 forward and 1 reverse gears. It delivers 5 hp drawbar power claimed and 10 hp belt power claimed, with tested drawbar power of 5.4 hp and belt power of 11.1 hp. The tractor is two-wheel drive and weighs 2,650 lbs. It rides on 28x4 steel front tires and 42x5 steel rear tires. The original price was $365.