The JPX D-320 and D330 are a family of French twin-cylinder, horizontally opposed, two-stroke aircraft engines.
[1][2] The engine was introduced specifically for the powered paraglider market, as part of the company's comeback efforts following going out of business in the early 1990s.
Fuel is metered by a single Tillotson carburetor.
[1][2] The D-320 has a redline rpm of 6600 and uses a belt reduction drive of 2.38:1.
Its weight of just 36 lb (16 kg) gives the engine a high power-to-weight ratio.