NET ZERO RACE ENGINE+

THE HYMAX 2000HP NET ZERO HYBRID V8 3D VIDEO

Built strictly for heavy duty traction and marine use, the HYMAX engine block applies the latest advances in the iconic SBC NASCAR race engine to the 2000HP HYMAX Hybrid E85, water injected, Twin-turbo, V8 with power assist from Twin 400HP electric motors

Employing superior 3D printed components, the HYMAX 2000HP hybrid V8 is the most compact power dense marine platform to date delivering the highest level of performance for the world’s first 200mph Net Zero APBA Unlimited Hydroplane

Complete with a factory-backed warranty, HYMAX Net Zero Race Engines offer a cost effective path to APBA/UIM net zero racing.

ENGINE SPECS

Maximum Power: 2000HP @ 6500 rpm Combined
Peak Torque: 1900 ft-lb @ 5500 rpm Combined
ICE 1200HP @ 6500 rpm / 1100 ft-lb @ 4500 rpm
Twin E-Motors: 800HP @ 6500 rpm / 800 ft-lb @ 6500 rpm
Engine Type: V-8 direct injection spark ignition Hybrid
Displacement (cu in): 400 (6.6L)
Hybrid Engine Weight: 1100 lbs. / 500kg
Bore x Stroke (in / mm): 4.060 x 3.860 (103.25 mm x 98 mm)
Block: compacted graphite iron with 6-bolt main bearing caps
Crankshaft: Forged steel
Camshaft Type: Billet steel hydraulic roller
Valve Size (in): 2.130 hollow intake / 1.590 inconel exhaust
Compression Ratio: 10.8:1 (nominal)
Rocker Arm Ratio: 1.8:1
Holley Throttle body: 103mm diameter (single-bore)
Fuel delivery: High-pressure direct injection (2,175 psi / 150 bar)
Recommended Fuel: 2GE85
Maximum Recommended RPM: 7000 rpm

3D Printed Components

Connecting Rods: SLM 3D printed Titanium
Pistons: SLM 3D printed Aluminum
Cylinder Heads Port and Polished: SLM 3D printed Aluminum
Rocker Arms: SLM 3D printed Aluminum
Mirror Twin-turbochargers: Volute NTU 3D printed Composite
Water Injected Turbine Exhaust Manifold: SLM 3D printed Inconel
Water Injected Intake manifold: NTU 3D Printed Composite
Gyroid Intercooler: SLM 3D printed
Twin Out Drive: Surface Drive SLM 3D printed Magnesium
Twin 2 Blade 12” CR Propellers: SLM 3D printed Titanium
Hybrid Out Drive Transmission: SLM 3D printed Aluminum

All illustrations and specifications are based on product information available at the time of publication HYMAX reserves the right to make changes at any time, without notice, in materials, equipment, specifications, and models. Optional equipment may be shown.