520-600 HP
Diemmax V12
This top-class engine is purpose-built for marine applications. This very powerful light weight engine is an extreme advantage in this class. Due to its unique performance/weight and performance/space ratios (powerful in combination with low weight/compact shape), the motor is suitable for almost any application. Thanks to the double turbo, the Diemmax V12 already delivers its maximum torque at low revs, so that the boat immediately gets up to speed. There is no turbo gap.
Overview
After 10 years of converting V12 engines for marine use we in 2015 decided to develop an entirely new engine. A compact and aluminium V12 diesel 100% developed for the maritime sector.
After more than 4 years of building and development, a prototype has now been run on the test bench for hundreds of hours. We will soon start with testruns in our ribs.
lightweight, powerful
& safe
Lightweight AND COMPACT
The lightweight motor ensures that a boat can be (easily) lifted and improve handling and top speed. Compactness provides considerably more space for the desired maintenance
Powerful
The Diemmax engines has, thanks to the twin turbo, an amazing low-end torque and no noticeable turbolag. This means that the peak torque is available almost immediately after accelerating.
Money saving
500-600 HP, but still the lower fuel consumption rate of a modern premium diesel engine.
Available drive options:
Bobtail, Sterndrive, Gearbox, V-Drive, Jetdrive, surface drive, all these options are available with the Diemmax engines.
Sterndrive
Available with different sterndrive models and installation hardware to fit most newer and older Mercruiser and Volvo Penta sterndrive models. We offer complete drop-in packages with sterndrives, single or duo props.
Gearbox
Drop center with straight or angles down output shaft. We have a drop-in package with ZF Gearbox in different gear ratios. Installation hardware for almost any gearbox is available.
V-Drive
Suitable for different brand V-drives. We have drop-in packages with V-drive in different gear ratio. With a special exhaust system to fit the V-drive configuration in the boat.
Jetdrive
With the jetdrive configuration the Diemmax engine connects to the jetdrive.
Surface Drive
For maximum efficiency connect the Diemmax V12 to a surface drive. Only the propeller blades and protective fin come in contact with the water at high speeds. More speed and more fuel efficiency.
Electronic throttle and shift
Smooth and easy control of the boat with the MTX Electronic Shift and Throttle Control. With additional functionality for trim systems, bow- and sternthrusters, lights, pumps and more.
Easy to install on gearboxes with electronic control and also on mechanical controlled gearboxes with the DGX Actuator.
Specifications
This top-class engine is purpose-built for marine applications. This very powerful light weight engine is an extreme advantage in his class. Due to its low weight and compact shape, this motor is suitable for almost any application. Maximum 4000 Rpm with nevertheless low noise levels.
V12 / 520 HP
388 kW / 520 Hp
Crankshaft power
Twin Turbocharger
+ charge-air cooler
4000 rpm
Peak Power Speed
1000 Nm
Maximum Torque
375 Kg
Dry weight
6 l
Displacement
865 x 846 x 614 mm
Dimensions (L x W x H)
V12 / 600 HP
448 Kw / 600 Hp
Crankshaft power
Twin Turbocharger
+ charge-air cooler
4000 rpm
Peak Power Speed
1200 Nm
Maximum Torque
375 Kg
Dry weight
6 l
Displacement
865 x 846 x 614 mm
Dimensions (L x W x H)
What is the right setup for me?
There are a lot of options and possibilities for the system. Need advice in what fits your application?
Where to buy
“Our products are available through our official dealers and directly from us. Find your nearest dealer and explore the possibilities!”
Why Diemmax marine engines?
Compact
Takes up little space, so more space for maintenance or an extra engine.
The best in “Power to Room” ratio.
Light weight
The ingeniously built Diemmax engines are ligthweight and smooth running and so beneficial for all craft. The best in: “Power to Weight” ratio.
Quiet
Smooth and quiet running Diemmax engines are extreme advantages in their class.
Economic
In addition to being safer (less flammable), diesel engines are also more economical and durable than petrol engines
Reliable
The Diemmax engines have a significantly longer life than petrol engines.