International Harvester 354 Transmission specs

The fastest speed on record for a 354 is 15.5 mph (25 km/h). The gearbox itself is not on record yet.

10 transmission values on record for the 354.

Engine power, claimed · gross or net not stated

34.5 hp

25.7 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “IHC 354”, claimed

This is the maker’s own figure, measured at the engine. Power at the PTO is lower — by how much, for this machine, nobody has measured.

How fast will a 354 go?

The fastest speed on record for a 354 is 15.5 mph (25 km/h). The gearbox itself is not on record yet.

Transmission — 354 Transmission
Drive	2WD^{Source 2}
Forward gears	8
Reverse gears	2
Transmission as described	8 forward/2 reverse
Clutch	Pedal-operated dry Borg & Beck single-plate clutch
Top speed forward	15.5 mph · 25 km/h
Top speed reverse	6.5 mph · 10.41 km/hhighest reverse speed printed in the article's speed tables
Service brakes	Pedal-operated GIRLING disc brake mounted on differential half-shafts as individual wheel brake^{Source 2}On record for 1 of 2 configurations
Steering	Mechanical worm steering
Differential lock	Pedal-operated differential lock^{Source 2}On record for 1 of 2 configurations

Source · Traktorenlexikon, “IHC 354”

10 transmission values from Traktorenlexikon, “IHC 354”; and Traktorenlexikon, “IHC 354 (USA)”.

Sources checked

14 SEP 2026

Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution

Traktorenlexikon: IHC 354 — CC BY-SA 4.0, WIKIBOOKS-TL-118512 · revision 1029815. Wikibooks contributors (Traktorenlexikon). Original document
Traktorenlexikon: IHC 354 (USA) — CC BY-SA 4.0, WIKIBOOKS-TL-118803 · revision 1034254. Wikibooks contributors (Traktorenlexikon). Original document