Beta Marine was formed in 1987 by four Marine Engineers who brought to the company a combined total of over 70 years experience in the design & manufacture of Marine Diesels.
The Seagoing Range starts at the Beta 10, 10hp at 3,000rpm to Beta 105, 99bhp at 2,600rpm, a choice of 16 sized engines! An excellent range & something there for everyone.
BETA 10
2 cylinder, naturally aspirated, diesel propulsion engine developing 10 bhp at 3,000 rpm with a swept volume of 479 cc. 
BETA 16
2 cylinder, naturally aspirated, diesel propulsion engine developing 16 bhp at 3,600 rpm with a swept volume of 599 cc.
BETA 25
3 cylinder, naturally aspirated, diesel propulsion engine developing 25 bhp at 3,600 rpm with a swept volume of 898 cc.
