Τhe HKS 700E Light Aircraft Engine is one of the most successful engines ever developed for light aviation with a high reputation for reliability and economy of operation. Installed in hundreds of light aircraft, PPC’s and trikes around the world, the HKS 700E is a 60HP, horizontally opposed two-cylinder, four-stroke engine with a 1000 hour TBO, a fuel consumption of appr. 2 gph at cruise settings and meets ASTM consensus standards for Special Light Sport Aircraft installation.  

A new evolution of the HKS 700E engine offers a 2 horsepower increase over earlier models by careful optimization of head flow and reduction of internal pumping losses.

The HKS 700E engine is shipped assembled from the factory with a 1-1/2 hours' test run, fully broken-in and accompanied by detailed Installation, Operations and Parts manuals. It comes with Bing CV carburetors, electric starter, gearbox, air and oil filters and a choice of gearbox ratio (2.58 to 1 as standard and 3.47 to 1, a no cost option for greatly reduced prop noise.The exhaust systems are available in 4 configurations and meet the European noise requirements. Engine instruments, oil lines, hoses, starter solenoid, and propeller are not included and sold separately. Parts and accessories are also offered.

Additional information and specifications are included in the Product Description section.

Certain parts  for use with HKS 700E Aircraft Engines are offered  in NEW CONDITION for our surplus stock clearance. They are available for immediate shipping at discounted prices till their stock exhaustion. Additional volume discounts apply. Parts are accompanied by our Certificate of Conformance. Shipping to customer destination can be arranged at additional charge. Contact us for more details.

Our current surplus stock parts include:

HKS 700E Aircraft Engine Voltage Regulator New Style P/N 04Y-323

This HKS 700E Aircraft Engine Voltage Regulator (New Style) is intended for use on HKS 700E aircraft engines starting with S/N 100764. For older engines, a cable harness adapter (P/N 04Y-350) is needed which is sold separately and not in stock.

Sold per piece. Listed price is for each (ea.) voltage regulator.

HKS 700E Aircraft Engine CHT Probe - Lycoming Style (Pair of 2 CHT Probes)

These Cylinder Head Temperature (CHT) probes are suitable for use with HKS 700E aircraft engines. Two probes are required per engine. Sold per pair (2 CHT probes per pair). Appearing price is per pair.

For more information on HKS 700E Aircraft Engine parts please consult the supplied documentation.