ULPower Aero Engines: Difference between revisions
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Over the first years, the UL260i has equipped several popular light aircraft, e.g. [[Fly Synthesis Storch]], [[AMD Zodiac|Zenair Zodiac CH601]], [[Just Escapade]], [[Dyn'Aéro MCR01]], [[Raj Hamsa X-Air "H" Hanuman|Hannuman X-Air]]. |
Over the first years, the UL260i has equipped several popular light aircraft, e.g. [[Fly Synthesis Storch]], [[AMD Zodiac|Zenair Zodiac CH601]], [[Just Escapade]], [[Dyn'Aéro MCR01]], [[Raj Hamsa X-Air "H" Hanuman|Hannuman X-Air]]. |
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In 2009, ULPower launched some new engine types: the UL260iS 80 kW (107 hp), the UL260iSa 80 kW (107 hp) (with inverted oil system for aerobatics) and the UL350iS 93 kW (125 hp). For the French market specifically, two adapted versions |
In 2009, ULPower launched some new engine types: the UL260iS 80 kW (107 hp), the UL260iSa 80 kW (107 hp) (with inverted oil system for aerobatics) and the UL350iS 93 kW (125 hp). For the French market specifically, two adapted versions were available: the UL260iF 74 kW (100 hp) based on the UL260iS and the UL350iF 90 kW (120 hp) based on the UL350iS, specifically for gyrocopter application. The UL350iF is no longer available. |
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The product line was expanded again in 2013, with a line of 6-cylinder engines in both 3900 cc and 5200 cc variants, each with an option for higher or lower compression requiring different minimum fuel grades. |
The product line was expanded again in 2013, with a line of 6-cylinder engines in both 3900 cc and 5200 cc variants, each with an option for higher or lower compression requiring different minimum fuel grades. |
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Revision as of 16:45, 28 February 2019
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| Company type | NV |
|---|---|
| Industry | Aircraft Engine Manufacturer |
| Founded | 2006 |
| Headquarters | Ieper, Belgium |
| Products | Aircraft Engines |
| Website | http://www.ulpower.com |
ULPower Aero Engines is a Belgian company which manufactures engines specifically designed for light aircraft/rotorcraft use.
History
 |
For several years a Belgian group of enthusiastic private individuals financed and developed a new modern technology, light weight engine for aircraft application. They believed they had the technology and knowledge to introduce a more modern alternative to the existing aircraft engines on the market. After 3 years of development and testing of several prototypes the first UL260i 72 kW (97 hp) engine was installed in an aircraft (a Lambert Mission 106). First flight tests were performed in December 2005. After proving[citation needed] the engine reliability on the ground and in the air, the project was merged into an official company structure. ULPower Aero Engines was officially formed in March 2006 to concentrate on the further design and manufacture of engines where light weight, power and reliability are important to the client. Series production commenced by the end of that year.
Over the first years, the UL260i has equipped several popular light aircraft, e.g. Fly Synthesis Storch, Zenair Zodiac CH601, Just Escapade, Dyn'Aéro MCR01, Hannuman X-Air.
In 2009, ULPower launched some new engine types: the UL260iS 80 kW (107 hp), the UL260iSa 80 kW (107 hp) (with inverted oil system for aerobatics) and the UL350iS 93 kW (125 hp). For the French market specifically, two adapted versions were available: the UL260iF 74 kW (100 hp) based on the UL260iS and the UL350iF 90 kW (120 hp) based on the UL350iS, specifically for gyrocopter application. The UL350iF is no longer available.
The product line was expanded again in 2013, with a line of 6-cylinder engines in both 3900 cc and 5200 cc variants, each with an option for higher or lower compression requiring different minimum fuel grades.
Engines
ULPower produces a range of direct drive air-cooled horizontally-opposed engines with multiport fuel-injection and FADEC. All engines can run on avgas (100LL or UL91). All engines can run on automotive gasoline with up to 15% ethanol and with octane ratings as specified.
| Model | Power | Displacement | Ready to fly weight | Minimum octane | Notes |
|---|---|---|---|---|---|
| UL260i | 97 hp (72 kW) | 2592 cc | 72.9 kg (161 lb) | 95RON 87MON (91AKI) | |
| UL260iS | 107 hp (80 kW) | 2592 cc | 72.9 kg (161 lb) | 98RON 90MON (94AKI) | |
| UL260iF | 100 hp (75 kW) | 2592 cc | 72.9 kg (161 lb) | 98RON 90MON (94AKI) | Built for French UL regulations |
| UL260iSA | 107 hp (80 kW) | 2592 cc | 75.4 kg (166 lb) | 98RON 90MON (94AKI) | Aerobatic |
| UL260iSK | 107 hp (80 kW) | 2592 cc | 72.9 kg (161 lb) | 98RON 90MON (94AKI) | Unknown at this time |
| UL350i | 118 hp (88 kW) | 3503 cc | 78.4 kg (173 lb) | 95RON 87MON (91AKI) | |
| UL350iS | 130 hp (97 kW) | 3503 cc | 78.4 kg (173 lb) | 98RON 90MON (94AKI) | |
| UL350iSA | 130 hp (97 kW) | 3503 cc | 78.9 kg (174 lb) | 98RON 90MON (94AKI) | Aerobatic |
| UL350iHPS | 150 hp (112 kW) | 3503 cc | 82.4 kg (182 lb) | 98RON 90MON (94AKI) | Helicopter |
| Model | Power | Displacement | Ready to fly weight | Minimum octane | Notes |
|---|---|---|---|---|---|
| UL390i | 140 hp (104 kW) | 3888 cc | 100 kg (220 lb) | 95RON 87MON (91AKI) | |
| UL390iS | 160 hp (119 kW) | 3888 cc | 100 kg (220 lb) | 98RON 90MON (94AKI) | |
| UL390iSA | 160 hp (119 kW) | 3888 cc | 103.8 kg (229 lb) | 98RON 90MON (94AKI) | Aerobatic |
| UL520i | 180 hp (134 kW) | 5254 cc | 108 kg (238 lb) | 95RON 87MON (91AKI) | |
| UL520iS | 200 hp (149 kW) | 5254 cc | 108 kg (238 lb) | 98RON 90MON (94AKI) | |
| UL520iSA | 200 hp (149 kW) | 5254 cc | 111.8 kg (246 lb) | 98RON 90MON (94AKI) | Aerobatic |
| UL520iHPS | under development | 5254 cc | Helicopter | ||
| UL520iSRR | under development | 5254 cc |
References
Norton, Thomas F. (June 2007). "The promise of things to come... Engine makers report progress and innovation". The Southern Aviator. Retrieved 2008-02-03.