BETA Marine Engine Sales & Technical Specifications
| Power @ 2,800 rpm: | 32.6 kW | 43 hp |
| Aspiration: | Natural | |
| Cylinders: | 4 | |
| Displacement: | 1999 cc | 122 in3 |
| Weight: | 238 kg | 525 lbs |
| Transmission: | TMC60 | (Standard) |
| Alternator: | 70 Amp | (Standard) |
BETA Marine Engine Sales, Standard Options: This engine is suitable for boats with displacement of 10-12 tons with a water line length (LWL) of 38-42 feet.
- 17.75″ Mount Centers (450mm)
- 65 Amp alternator
- C Instrument Panel
- Flexible coupling
- Flexible mounts
- Heat exchanger cooling
- High Inertia Flywheel
- Intake silencer / Air filter
- Oil change pump (fitted)
- Shaft Coupling
- Standard exhaust injection elbow
- Stop solenoid
- TMC 60 transmission
BETA Marine Engine Upgraded Options:
- Alternator (standard) w/ Serpentine Belt System
- 100 Amp Alternator with Serpentine belt
- 175-amp Alternator w/ Serpentine Belt Drive System
- High Rise Exhaust Elbow for 2″ hose
- High Rise Exhaust Elbow for 2″ hose – 150mm rise
- High Rise Exhaust Elbow for 2″ hose – 200mm rise
- High Rise Exhaust Elbow for 2″ hose – Volvo style cross over
- Panel – Type CW Waterproof
- 2nd 175 Amp 12v alternator, engine mounted
- 120 Amp Balmar Alternator
- Flybridge Panel
- Hot water Fittings
- Insulated Ground Electrical w/ 100/70 amp Alt
- Keel cooling
- Long term storage (test run on Ensis oil and Calibration fluid)
- Mount and pulley for Sea Frost compressor
- Panel Extension harness with starter relay
- Panel Recess with clear lid for C panel dimensions
- PTO Pulley (twin A sections)
- Remote Oil Filter
- Rear facing water pump
For additional information including pricing and availability, please contact our Engine department.
BETA Marine Engine Sales, Standard Specifications
- EPA (U.S Environmental Protection Agency) Tier III – 40 CFR 1042 exhaust emission compliant Recreational or Commercial Use.
Note: Engines must be ordered for the correct application at the time of order as the use cannot be changed after shipment from the UK. Engines ordered for recreational application/use must NOT be used for commercial application/use and vice-versa.
- Mechanically governed comes with:
- Heat exchanger, header tank and water cooled exhaust manifold.
- Fresh and sea water pump, injection bend for a wet exhaust.
- Mechanical fuel lift pump, fuel and oil filtration.
- Flywheel housing and drive plate with heavy inertia ring for super smooth running at low rpm.
- Special quiet air intake filter.
- 70 Amp, 12 Volt battery charging alternator.
- Complete with ‘C Deluxe’ control panel with tachometer with running hour recorder, keystart switch, push button stop, green light for ‘power on’, red warning lights and audible alarm for: low oil pressure, high water temperature, domestic and engine alternator ‘no charge; 3m interconnection cable with multi-pin plug connector.
- Heavy duty engine feet and flexible mountings.
- ‘Morse’ type end fittings for engine speed and transmission control.
- Engine test certificate and operator’s manual.
- Beta red paint.
The water lock silencer (muffler) is the collection point for water in the exhaust system when you shut the engine down, and as such needs to be the lowest part of the exhaust system. You need a drop of about 9” from the exit of the exhaust elbow (X on the drawing below) to the inlet of the waterlock muffler. If you are unable to accomplish this then we suggest using a high rise exhaust elbow which will raise point x up by the required amount.
If you are using a plastic waterlock muffler or a fiberglass one, then we suggest a minimum of 12” length of hose between the exit of the exhaust elbow and the entry point of the waterlift muffler. This allows enough time for the water in the exhaust system to cool the gases down, so you do not have any muffler problems.
It is always easier to adjust the engine controls at the helm station so that when you push the gear lever forward, the boat moves forward not backward. And, when you move the throttle forward, the engine goes faster.
If you use our single lever control, this is adjustable at installation to work on either side of the cockpit and provide these results. If however, you are using controls on a steering (pedastal) binnacle. Only some of the better binnacle controls are reversable. Here we can help by providing a horizontal or vertical cable for the gear change and a reversing mechanism for the engine. See attached photo examples (brackets vary depending on engine model).
If you are going to fit a hot water heater (calorifier) and let the coolant from the closed circuit of the engine heat the water for you, It is essential to get the plumbing correct so that you don’t have an overheat problem with your engine. Keep the supply and return lines between the engine and hot water heater as short as possible and avoid any big loops or dips in the hose. Remember that you fill the coolant at the cap that is on top of the manifold that is on the engine. This must be the highest point of the cooling system because you cannot pour water uphill. If the shape of the boat forces you to mount the hot water heater above the engine, then you need to follow the drawing (link below) to ensure that your cooling system works correctly.
