CMD equipment, marine diesels and engines
Supplying FNM Marine propulsion diesels, CMD22 aircraft engines, ECO20 micro-CHP cogeneration units, 1.93D diesels, and OEM cylinder blocks engineered by CMD.
FNM 42HPEP Marine Diesel Engines: 250–350 HP
2L displacement, 24 valves, turbocharged with aftercooler, Common Rail injection). Models include 42HPEP 250, 280, 300, 330, and 350. Engineered for pleasure yachts, commercial workboats, and patrol craft paired with shaft drives, sterndrives, or waterjets.
- Power range from 184 to 257 kW (250–350 hp) at 3,800 rpm.
- Torque output up to 720 Nm with variable geometry turbocharger.
- Full electronic CAN-bus engine control with digital instrumentation.
- Genuine spare parts, heat exchangers, injection pumps, and service kits.
FNM 30HPE Marine Diesel Engines: 180–270 HP
0L marine engines (16 valves, Common Rail, turbocharged with intercooler). Lineup includes 30HPE 180, 225, 250, and 270. A prime choice for repowering projects, replacing aging Volvo Penta D4 or Yanmar engines on boats up to 10 meters with superior power-to-weight ratio.
- Power ratings from 132 to 199 kW (180–270 hp) at 4,000 rpm.
- Dry weight of only 330 kg delivering exceptional power density.
- Direct integration with Bravo sterndrives, Volvo Penta DPS, and ZF gearboxes.
- Original starters, alternators, drive belts, thermostats, and sensor packs.
FNM 13HPE Marine Engines: 80–110 HP
3L marine diesels (16-valve, turbocharged, Common Rail). Includes 13HPE 80 (available with saildrive 80 SD) and 13HPE 110 (Jetdrive / Hybrid options). Ideal for sailing yachts, tenders, sport boats, and compact hybrid vessels.
- Power output of 59–81 kW (80–110 hp) at 4,000 rpm.
- Low fuel consumption with reduced noise and vibration signature.
- Configurations for conventional shaft lines, saildrive SD, or jetdrive.
- Maintenance items, oil and fuel filter elements, raw water impellers.
CMD Blue Hybrid System (BHS) Marine Propulsion
Proprietary marine hybrid propulsion by CMD Blue Hybrid System (BHS). Seamlessly marries an FNM 42HPE / 30HPE turbodiesel with a high-torque 120 kW electric motor and lithium energy storage, enabling emission-free sailing in protected marine areas and harbors.
- Electric mode: silent, zero-emission navigation in sensitive waters.
- Diesel mode: full cruising speed and long-distance offshore range.
- Regeneration mode: rapid battery charging powered by the diesel engine.
- Hybrid management units, electromagnetic clutches, and marine cabling.
CMD22 Aircraft Engines and GF56 Project
A 4-stroke, 4-cylinder horizontally opposed piston aero engine CMD22 (2,200 cc, 100–120 hp) featuring multi-point electronic fuel injection (EFI) and dual ignition. Engineered by CMD Avio for Light Sport Aircraft (LSA), ultralights, gyrocopters, and heavy UAV platforms.
- Multi-point EFI with automated barometric altitude compensation.
- Dual redundant electronic engine control unit (Dual ECU / FADEC).
- GF56 heavy-fuel aviation project: opposed-piston 2-stroke diesel.
- Certified aviation sensors, injectors, ignition coils, and piston kits.
CMD 1.93D Automotive Diesel Engines
Inline 4-cylinder 1,929 cc diesel engines developed by CMD on Fiat industrial architectures. Widely installed on European export editions of Lada 4x4 Niva (21213, 21214) and light commercial utility vehicles, celebrated for robust low-end torque and field reliability.
- Power rating 48–55 kW (65–75 hp), torque output up to 135 Nm.
- Mechanical injection pumps (Bosch / Lucas) with mechanical governoring.
- Timing belt sets, tensioners, idler pulleys, crankshaft and camshaft oil seals.
- Standard and oversize piston sets, cylinder liners, and MLS head gaskets.
CMD ECO20 Biomass Cogeneration Micro-CHP
Cutting-edge micro-CHP gasification modules by CMD Energy. The ECO20 system converts raw woodchips and biomass pellets into clean syngas, driving an internal combustion engine to simultaneously generate 20 kWe of electric power and 40 kWth of thermal energy.
- Electrical output 20 kWe at 400 V three-phase industrial grid.
- Thermal output 40 kWth hot water for heating and process requirements.
- Fully automated biomass feeder, reactor vessel, and syngas scrubbers.
- Spare gas engine assemblies, high-temperature seals, and spark plugs.
CMD Machining Cylinder Blocks and Valvetrain
Precision CNC machining division of CMD: manufacturing and finishing cast-iron and aluminum cylinder blocks, cylinder heads, camshafts, crankshafts, and connecting rods. Supplying certified engine mechanical assemblies and components by manufacturer part number.
- Cast-iron and aluminum cylinder blocks, main bearing saddles.
- Forged and cast crankshafts, main and rod bearing shells.
- Complete cylinder head assemblies, valves, valve guides, and springs.
- CMM dimensional inspection and ultrasonic non-destructive testing.
Reading CMD and FNM Marine nameplates
Every CMD engine and FNM Marine propulsion unit features a metal data plate stamped with the exact model designation, serial number, and production date. For marine diesels such as 30HPE or 42HPEP, record the exact kilowatt or horsepower rating alongside the flywheel housing configuration.
If the nameplate is inaccessible or weathered by seawater, locate the casting numbers on the engine block and take clear photographs of the ECU label and high-pressure fuel pump marking.
Repowering pleasure craft and commercial workboats
FNM Marine turbodiesels (13HPE, 30HPE, 42HPEP) are renowned for marine repowering projects, replacing legacy Volvo Penta, Yanmar, and Mercruiser units. Their compact envelope and low weight allow straightforward drop-in installation onto standard stringers.
When planning a repowering project, specify the existing transmission type: shaftline gearbox (ZF, BorgWarner), sterndrive (Bravo One, Bravo Three, Volvo Penta DPS), or hydrojet impeller, ensuring suitable torsional dampers and bellhousings.
Common Rail injection and electronic engine management
Modern FNM marine diesels operate with advanced electronic Common Rail direct fuel injection. For service parts, provide the part code stamped on the Bosch electromagnetic injectors, rail pressure sensor, or high-pressure pump.
Electronic controls interface via CAN-bus to CMD digital helm displays and analogue instrumentation. When ordering replacement control units (ECU), state the vessel identification and existing firmware revision to ensure pre-configuration.
Marine cooling circuits, heat exchangers and exhaust
FNM engines feature dual-circuit cooling with a closed freshwater loop and a raw seawater circuit. The seawater circuit incorporates tube bundle heat exchangers, seawater-cooled turbocharger housings, intercoolers, and sacrificial zinc anodes.
We supply genuine neoprene water pump impellers, complete seawater pumps, thermostat assemblies, expansion tanks, and corrosion-resistant wet exhaust elbows engineered for harsh offshore marine duty.
CMD22 aero engines and aviation integration
The CMD22 is a four-cylinder horizontally opposed aircraft piston engine delivering 100 to 120 hp, engineered for Light Sport Aircraft, ultralights, and UAVs. It integrates dual redundant electronic ignition and multipoint EFI with barometric altitude correction.
When sourcing CMD22 engines or aviation components, supply the airframe model, propeller reduction ratio, and electrical requirements. We supply factory-calibrated ECUs, ignition coils, injectors, and propeller flange adaptors.
ECO20 biomass micro-CHP gasification modules
CMD Energy ECO20 cogeneration systems convert biomass woodchips and forestry pellets into high-purity syngas, fueling an internal combustion generator to output 20 kWe electric power and 40 kWth thermal hot water for heating.
For ECO20 installations, we supply complete generation modules, automatic fuel feeding augers, gasification chamber liners, syngas filtration cartridges, gas engine overhaul components, and PLC control cabinets.
CMD 1.93D automotive diesels and precision machining
93D diesel engine (1929 cc) earned international acclaim powering European export models of Lada 4x4 Niva and utility vehicles. It features rugged cast-iron construction and a dependable mechanical injection pump.
Through its Machining division, CMD manufactures OEM-grade cast-iron and aluminum cylinder blocks, finished cylinder heads, camshafts, and crankshafts. We supply complete long-blocks, short-blocks, and valvetrain sets by OEM part numbers.
Ordering complete powertrains and logistics
For new projects or scheduled fleet refits, compile a detailed equipment schedule indicating complete engine models, desired options (alternators, instrument panels, wiring harnesses, PTO pulleys), and delivery destination.
Complete engines and industrial modules are shipped in heavy-duty export crates compliant with ISPM-15 standards. Marine units are preserved with anti-corrosion fluids to guarantee readiness upon arrival at your shipyard or facility.
Limitations: this page does not confirm official CMD or FNM Marine partner or distributor status, standing stock, fixed pricing, or lead times, nor part interchangeability based purely on series branding.
All operational parameters, scope of supply, and logistics terms are verified per project and defined in the commercial proposal.
Related equipment and propulsion manufacturers
- Equipment and parts for Danfoss
- Equipment and parts for VACON
- Equipment and parts for ABB
- Equipment and parts for Bosch Rexroth
Documents and sources
- Official CMD Costruzioni Motori Diesel S.p.A. website
- FNM Marine propulsion engines division
- Official FNM Marine diesel engines catalogue
- CMD Avio aeronautical engines division
- CMD Energy ECO20 biomass cogeneration micro-CHP
- CMD Machining precision engine components
- CMD Group corporate history and manufacturing sites
- CMD service, technical documentation and support
