Compare/John Deere 1M 25 vs John Deere 770

John Deere 1M 25 vs John Deere 770

Verdict: John Deere 1M 25 vs John Deere 770

The John Deere 1M 25 and the John Deere 770 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 23 hp. John Deere 1M 25 is the lighter machine (1,602 kg vs 1,930 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. John Deere 1M 25 is the newer design (2027 vs 1989). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.

Tune the fit score

Tell us about your operation

Acreage600 acBudgetMain crop / use

Fit & specs

John Deere

Fit score

Best match

Clear

John Deere

Fit score

Best match

Clear

Rated power

23 hp

Confidence

98%

Guide price

—

Overview

Manufacturer

John DeereReference

YanmarReference

liquid-cooledReference

With 12.4-16 R1 rear tires.Reference

Final drives

spur gearReference

Distributor

—

John DeereReference

Differential lock

—

mechanical rearReference

Steering

—

powerReference

Engine

Fuel tank

21.8 LReference

—

Engine (gross)

17.3 kWReference

—

Displacement

1.3 LReference

1.4 LReference

Bore/Stroke

80 x 84 mmReference

82 x 86 mmReference

Power (gross)

17.3 kWReference

—

Starter

electricReference

—

Starter volts

12Reference

Engine (net)

—

17.2 kWReference

Power (net)

—

17.2 kWReference

Fuel system

—

direct injectionReference

Air cleaner

—

dry elementReference

Pre-heating

—

air intake heaterReference

Compression

—

18.1:1Reference

Rated RPM

—

2600Reference

Idle RPM

—

800-2800Reference

Oil capacity

—

15.1 LReference

Coolant capacity

—

4.8 LReference

Transmission

Gears

infinite forward and reverseReference

8 forward and 2 reverseReference

Clutch

—

215mm dry discReference

PTO & Hydraulics

PTO (claimed)

13.3 kWReference

14.9 kWReference

Type

hydrostaticReference

unsynchronized gearReference

Pump flow

13.2 lpmReference

21.2 lpmReference

Total flow

26.5 lpmReference

37.5 lpmReference

Steering flow

13.2 lpmReference

16.3 lpmReference

Rear Type

I (limited)Reference

IReference

Control

postion controlReference

position controlReference

Rear lift (at 24"/610mm)

343 kgReference

369 kgReference

Rear PTO

independentReference

liveReference

Rear PTO Type

540 (1.375)Reference

540Reference

Mid PTO

independentReference

liveReference

Mid PTO Type

2100Reference

Hydraulic system

—

15.1 LReference

Capacity

—

15.1 LReference

Pressure

—

141.3 barReference

Rear valves

—

2Reference

Mid valves

—

2Reference

Engine RPM

—

2100@2600Reference

Dimensions

Wheelbase

145 cmReference

154 cmReference

Weight

1602 to 2019 poundsReference

356 kgReference

Lawn/turf front

18x8.50-10Reference

25x8.50-14Reference

Lawn/turf rear

26x12-12Reference

13.6-16Reference

Industrial front

18x8.5-10Reference

—

Industrial rear

26x12-12Reference

—

Width

120 cmReference

—

ROPS Shipping weight

726 kgReference

—

Cab Shipping weight

915 kgReference

—

Front tire

—

4.00-15Reference

2WD Rear tire

—

9.5-24Reference

2WD Standard tires (ag)

—

Front: 4.00-15. Rear: 9.5-24Reference

4WD Standard tires (ag)

—

Front: 6.00-12. Rear: 12.4-16Reference

2WD Optional tires (ag)

—

Front: 6.50-10. Rear: 12.4-16Reference

Length

—

281 cmReference

2WD Width

—

125 cmReference

4WD Width

—

133 cmReference

2WD Weight

—

875 kgReference

4WD Weight

—

954 kgReference

2WD Clearance (drawbar)

—

35 cmReference

4WD Clearance (drawbar)

—

30 cmReference

2WD Front tread

—

96 cmReference

4WD Front tread

—

94 cmReference

Rear tread

—

101 cmReference

John Deere 1M 25 attachments

Electrical

Ground

negativeReference

Charging system

alternatorReference

Battery CCA

500Reference

447Reference

Battery volts

12Reference

Charging amps

—

20Reference

Attachment overview

60" Mower deck

Cutting width

152 cmReference

Drive

shaftReference

—

Overall width

—

184 cmReference

Cut height

—

2 to 22 cmReference

Capacities

Fuel

—

23.8 LReference

Front axle

—

3.0 LReference

John Deere 770 attachments

770 Serial Number Location

770 Serial Numbers

1989

—

1001Reference

1990

—

4111Reference

1991

—

100001Reference

1992

—

115001Reference

1993

—

120001Reference

1994

—

130001Reference

1995

—

140001Reference

1996

—

150001Reference

1997

—

160001Reference

1998

—

170001Reference

John Deere 7 Backhoe

Backhoe type

—

John Deere 7 BackhoeReference

Transport height

—

175 cmReference

Bucket width

—

48 cmReference

2-Foot flat digging depth

—

228 cmReference

Reach from pivot

—

289 cmReference

Loading height

—

177 cmReference

Bucket Rotation

—

180°Reference

Swing Arc

—

180°Reference

Bucket force

—

496 kgReference

Dipperstick force

—

882 kgReference

John Deere 770 Height

2WD Hood

—

148 cmReference

4WD Hood

—

123 cmReference

2WD ROPS

—

205 cmReference

4WD ROPS

—

200 cmReference

2WD Exhaust

—

188 cmReference

4WD Exhaust

—

192 cmReference

Speeds

Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.