Description: This is probably HP most collectible engine I've had this a long time this is my father's. This engine was produced between 1972 and 1973. This Engine was designed by Peter Billes by hirtenberger in Austria, was one of the first engines developed especially for pylon racing. It's sophisticated schnuerle porting system was responsible for the remarkable power output of 0.89 KW at 21,000 RPM. Thus it was able to surpass the K&B torpedo models 70 and 71. The rear rotary disc intake system avoided lengthy gas passages and reduce the crankcase volume. But it still featured a ringed piston which prohibited the use of Y Port openings in the cylinder sleeve. This is an excellent collector's item for your collection these engines ran on Fai fuel.
Price: 499.99 USD
Location: Saugus, Massachusetts
End Time: 2025-02-03T20:00:26.000Z
Shipping Cost: N/A USD
Product Images
Item Specifics
All returns accepted: ReturnsNotAccepted
Brand: HP (hirtenberg)
Type: 2-Stroke Engine
Compatible Vehicle Type: Airplanes
Compatible Fuel Type: Nitro & Glow Fuel
MPN: 40RPR
