Hundested MotorfabrikMarine Hot Bulb Engine Type E
- Category: Marine Hot Bulb Engines
- Manufacturer: Hundested Motorfabrik
- Construction: Vertical onecylinder twostroke hot bulb (semidiesel) engine
- Power: 45 HP
- Ignition: Semidiesel
- Fuel: Diesel
- Cooling: Seawater
- Country: Denmark (Hundested)