Avery 12-25

Avery 12-25 Technical Specifications

Avery 12-25 is a Row-Crop tractor that was produced by the John Deere between 1912 – 1922.

Below you will find detailed technical specifications for Avery 12-25 covering engine types, horsepower ratings, weight, height, fuel type and tank volume, oil capacity and type, hydraulic system diagram, wiring diagram, battery specs, etc.

Avery 12-25 Production

Manufacturer: Avery
Type: Standard-tread tractor
Factory: Peoria, Illinois
Original price: $1,280

Avery 12-25 Power

Drawbar (claimed): 12 hp
8.9 kW
Belt (claimed): 25 hp
18.6 kW
Drawbar (tested): 13.77 hp
10.3 kW
Belt (tested): 25.08 hp
18.7 kW

Avery 12-25 Mechanical

Chassis: 4×2 2WD
Transmission: 2-speed gear

Avery 12-25 Engine detail

Engine Detail
liquid-cooled horizontal
Displacement: 464.6 ci
7.6 L
Bore/Stroke: 6.50×7.00 inches
165 x 178 mm
Rated RPM: 700

Avery 12-25 Transmission overview

Engine Oil

Type: gear
Gears: 2 forward and 1 reverse

Avery 12-25 Dimensions

Length: 164 inches
416 cm
Width: 80 inches
203 cm
Height: 105 inches
266 cm
Weight: 7500 lbs
3402 kg

Avery 12-25 Tests

Nebraska Tractor Test 71
Gasoline 2-speed 2WD
March 25 – June 13, 1921
Link: Nebraska Tractor Test 71 file
Belt power (max): 25.08 hp
18.7 kW
Drawbar performance
Max power: 13.77 hp
10.3 kW
Max pull: 2500 lbs
1134 kg


Is Avery 12-25 a good tractor?

The Avery 12-25 is one of the great tractors in the Avery stable, and it has earned Avery a fantastic reputation.

How much oil does a Avery 12-25 take?

Check out the Avery 12-25 oil capacity and oil type in the engine specs section as it may vary across the engines. Keep in mind, that older models might have their oil capacity increased over time. You may compare between the early and late oil capacity.

Do tractors have VIN numbers?

Every tractor has a VIN number. The number is usually engraved below the driver’s seat. Tractor manufacturers put the number in different places on the tractor body.

What was the last year Avery made the ?

The Avery 12-25 was an agricultural tractor model made from 1912 – 1922

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