| Brand | O.S. |
|---|---|
| MPN | OSM15650 |
| Country Of Manufacture | Japan |
| Harmonized System Code | 9503.00.0000 |
| UPC | 4531028021020 |
Check the listing for details. O.S. 55 HZ-R DRS Ringed Competition Helicopter Engine [OSM15650]. Condition: New. Listed at 494.99 USD. This is the O.S.55 HZ-R DRS Ringed Competition Helicopter Engine. O.S. Engines has responded to the market demand on the cutting edge, which is always changing. A fuel tank is pressurized by the pressure from the nipple in the back plate via one-way valve so that the fuel is pumped to the regulator.