HpH 304S MS - THE POWERFUL SELF-LAUNCHER. 

Engine Overview - The propulsion system utilizes the SOLO 2625-01, a high-performance, two-cylinder, two-stroke engine delivering 52 horsepower. Designed for durability and thermal efficiency, the engine is fully water-cooled, ensuring optimal temperature regulation even under demanding conditions.

Cooling System - The integrated water cooler is mounted alongside the propeller and benefits from direct airflow, maximizing heat dissipation during operation. This design enhances thermal resilience, allowing the engine to maintain performance over extended use.

Propeller Tower - A newly engineered carbon fiber propeller tower contributes to significant weight reduction while offering exceptional structural stability. This advancement improves overall efficiency and durability without compromising on strength.

Type Binder Solo 2625-01

Weight 23 kg / 50.7 lbs

Alternator 12 V / 150 W

Maximum power 38 kW / 52 hp

Max. cont. RPM 6250 l/min

Compression 9.5 : 1

Fuel consumption 21,5 l/h

Lubricant 1:50 Autosuper 2-stroke   engine oil

Propeller pillar Carbon fiber