MO4 Series
MO94K33
SOLAS
About the engine
About the MO94K33
The MO94K33 is a 4-cylinder, 2.1-litre (85 mm bore x 94 mm stroke) turbocharged direct-injection diesel marine engine from Steyr Motors’ MO 4-cylinder series. It is rated at 66 kW (90 HP) at 3300 rpm, with maximum torque of 210 Nm at 2800 rpm and a dry weight of 243 kg. Built on Steyr Motors’ Monoblock design with patented two-stage unit injectors, dual-circuit cooling with corrosion-resistant materials, and a 12 V electrical system (24 V optional). Suited to transmission (shaft drive) and waterjet installations.
Complete your installation
Matched propulsion systems
Sterndrives, waterjets and gearboxes matched to Steyr SE engines.
Next step
Need help specifying the MO94K33?
Tell us about your vessel, application and drive type. Our team will confirm fitment, availability and lead time.
Official Steyr distributor
Ships from Kauai, Hawaii