Honda believes hydrogen semi trucks will make the case for fuel cells
Honda Honda remains attached to H fuel - cell fomite , but the market for those vehicles remains limited . So Honda is looking at other uses for fuel prison cell — including commercial truck . To show how that could work , Honda converted a semi motortruck to fuel - cell power , replace its diesel motor locomotive engine with three fuel - cell modules . Together , the three modules produce a mix 321 horsepower , and can propel the hand truck to a top speed of 70 mph ....