Hummer H1 Transmission Information in Quick-to-Read Graphs

Average transmission load (Nm)

- Drive: All wheel drive (4x4)
- Gearbox construction: Automatic
- Transmission type: 4 AT, 5 AT, 3 AT
- Average acceleration: 13.4 s to 60 mph
- Average optimal engine speed: 3480 rpm
- Average torque: 497 Nm
- Weight to torque ratio: 7 kg to 1 Nm
- Average weight: 3313 kg / 7305 lbs
- Maximum load for transmission: 4798 kg / 10580 lbs
- Gearboxy rating: 10 / 10

6.5 D V8 —4 AT (393 Nm)

6.6 TD V8 —5 AT (705 Nm)

5.7 V8 —4 AT (450 Nm)

6.5 TD V8 —4 AT (597 Nm)

6.2 V8 —3 AT (339 Nm)

6.6 TD V8 5 AT—13.4 s to 60 mph (14.1 s to 100 kmh )

6.5 D V8 4 AT—3400 rpm.

6.6 TD V8 5 AT—3000 rpm.

5.7 V8 4 AT—4000 rpm.

6.5 TD V8 4 AT—3400 rpm.

6.2 V8 3 AT—3600 rpm.

Vehicle	Transmission type	Gears	Drive type	Optimal rpm	Transmission efficiency
6.5 D V8	Automatic	4 AT	All wheel drive (4x4)	3400 rpm.	91%
6.6 TD V8	Automatic	5 AT	All wheel drive (4x4)	3000 rpm.	96%
5.7 V8	Automatic	4 AT	All wheel drive (4x4)	4000 rpm.	69%
6.5 TD V8	Automatic	4 AT	All wheel drive (4x4)	3400 rpm.	91%
6.2 V8	Automatic	3 AT	All wheel drive (4x4)	3600 rpm.	91%