XTS-210 ENGINE

XTS-210 ENGINE

  • Compact and lightweight: 5x greater power density and specific power vs. piston diesel engines

  • Heavy-fuel compatible (Diesel, Jet A, JP-8, kerosene) and Multi-fuel capable (gasoline, propane, hydrogen)

  • Optimized for hybrid-electric application

The XTS-210: For Power on the Move

The XTS-210 is a 25 horsepower, two-stroke, supercharged, liquid-cooled 210cc X-Engine variant currently under development that reduces size and weight by nearly 80% over diesel engines with comparable power output while targeting an SFC of under 350 g/kwh at maturity.

The XTS supercharger adds up to 1 bar boost while operating on a 2-stroke cycle, producing 6 combustion events per revolution of the rotor, to deliver smooth power from a minuscule package.

XTS-210 engine core compared to 25 hp Kohler KDW1003.

Application – Power Reimagined

The XTS-210 is being designed to meet demanding commercial and military heavy-fueled applications, including mobile electric power generation, primary or hybrid-electric propulsive power for vehicles including vertical take-off and landing aircraft (VTOL) and small unmanned aircraft systems (sUAS), as well as auxiliary power units.

UAVs

  • Up to 60% longer flight duration

  • Quiet operating mode (electric-only “silent” cruise)

  • Running on JP-8, other jet fuels

  • Transition from electric cruise back to engine power with engine restart in-air

  • Near-zero vibration

Generators

The LPI 10kW Genset, incorporating the XTS-210 X-Engine, is capable of replacing multiple existing generators power classes with a single genset platform, greatly simplifying Army genset procurement and logistics.

Leveraging LiquidPiston’s patented High Efficiency Hybrid Thermodynamic Cycle™ (HEHC) and compact, heavy-fueled rotary engine, the new genset will offer several key benefits.

Lightweight

75 percent lighter and smaller than the currently-fielded AMMPS.

Easy to transport

Can be man-portable, instead of requiring a truck, trailer, or forklift.

Space-efficient

Occupies only ~9 cubic feet of space.

Fuel-efficient

Targeted to use up to 8% less fuel.

Power-dense

Targeted to use up to 8% less fuel.

FINAL MONTH TO INVEST!

Days
Hours
Minutes
Seconds