E6 Egg Subaru engine propeller trim balance N707SM
Michael OBrien doing a full power run on his Eggenfellner E6 engine at KDWA for propeller trim balancing prior to 1st flight... Subaru based 6 cylinder engine is turning a Quinti/Sensenich 4 blade hollow composite c/speed electric prop..
This sube engine runs so smooth its unreal!
Geared Drives 200Z PSRU For Subaru
At the time this was the worlds only Subaru on an RV9A using a hydraulic
constant speed prop. This prototype unit has all of the same features of
the original Geared Drives PSRU including its own oil reservoir, oil pump
and filtration system, drive port for hydraulic prop governor, and flywheel
and centrifugal clutch assembly. This airplane with the P2 prototype Geared
Drives PSRU can be seen at Sun n Fun Air Show, Lakeland, FL, April 21-26,
2009. Look for the Geared Drives booth N52 for directions the aircraft
Eggenfellner Subaru First Start
First start of my Eggenfellner Subaru E-6 engine. This is a converted
automobile engine for aircraft use and is capable of producing 200 hp.
Instead of burning just expensive aviation fuel, I will be able to use the
cheaper 92 Octane auto fuel, or as necessary, aviation gas. Repairs and
maintenance of this engine will also be cheaper then a typical aircraft
engine. Being water cooled, it will have far less vibration and will be
quieter then the typical air cooled aircraft engine. It will eventually be
attached to my RV-8A that I am currently building.
Attempt #1 Blowing Up Subaru LX 1.6L Motor ................ FAILED
Attempt #1 at Blowing up a Subaru LX 1.6L Motor. The motor has nothing but
oil in it, it has roughly 280000klms on it.
Attempt #1 failed because the computer but the engine into Fail Safe
because there was no water in the radiator...... Well derrrr it has no
Stay Tuned for Attempt #2, the engine will DIE!!!!!!!!!!!!!
Flying the Sensenich 3-blade composite propeller on the Rotax 912 ULS on a Zenith STOL CH 701
Here we install and test Sensenich Propellers' new three-blade ground
adjustable composite prop for the Rotax 912 engine. As you can see, this
new hub uses pin gauge rods to set the prop pitch. The prop is 3B0R68C-0.
We've been impressed with the ease of installation and setting the pitch,
as well as the performance.
Each hollow composite blade weighs about 3 lbs., with nickel leading edge
Prop sounding PERFECTION!!!
http://Xrm150.blogspot.com for more videos and FREE pictures!
When I think of a propeller dirven plane this is the sound that comes to
mind! This is a 1943 Twin Beechcraft 18 flown by Matt Younkin at the 2013
Sun N Fun Flyin. I am pretty sure he saw me during his performance and
gave me a nice low pass! Enjoy the video!
The Beech 18 Matt performs (serial number 4383) in was built in 1943 by the
Beechcraft Corporation at Wichita, KS. Designated an AT-7C, the airplane
was bought new by the United States Army Air Corps and spent the duration
of the war as a navigation trainer based at Houston's Ellington Army Air
Field. In 1945, the Army transferred ownership to the Civil Aeronautics
Administration (CAA) which would later become the Federal Aviation
Administration (FAA). Re-designated a C-18S and registered as N52, the
airplane served with the CAA until 1949. The airplane was then
reregistered as N59 and served as a VIP transport for the United States
Department of Commerce until 1959. The airplane was then reregistered as
N9109R and went through several owners including a drop zone and a
university before being purchased by Bobby Younkin Airshows, Inc. in 2000.
After a complete restoration, N9109R was pressed into airshow service as a
replacement for N9729H, Bobby's original aerobatic Beech 18. After Bobby's
untimely death in July of 2005, the Beech spent two years in retirement as
a static display in Tullahoma, TN. Matt debuted his rendition of Bobby's
airshow routine in the famous Beech at Sun-n-Fun 2007. Matt debuted his
original night show in the Beech at Sun-n-Fun 2008 and has been performing
in the airplane ever since. The Beech 18 is the flagship of Matt's
airshow fleet. Matt considers this airplane the most special of the three
that he performs in. Bobby first gained national notoriety in his airshow
Beech in 1990 and continued performing aerobatics in Beeches for 15 years.
Look for airshow appearances in the Beech 18 for many years to come.
Wingspan 49 feet 8 inches
Length 35 feet 3 inches
Height 9 feet 4 inches
Powerplant (2) Pratt and Whitney R985
engines (450 hp each)
Propeller (2) Hamilton Standard 22D30
Fuel Capacity 198 US Gallons
Cruise Speed 200 mph
Top Speed 250 mph
Stall Speed 80 mph
Empty Weight 5400 lbs
Gross Weight 8600 lbs
Achates Power Opposed-Piston Engine Animation
The Achates Power opposed-piston, two-stroke engine has inherent efficiency
advantages not found in conventional engines. These advantages include a
patented combustion system, three-cylinder configuration and compact
design, which maximizes thermal efficiency with a long stroke-to-bore
ratio, improves scavenging and reduces pumping losses. This animation
shows how the engine works as well as explains its fundamental
Subaru Forester Turbo проверка на бездорожье
http://vk.com/antonavtoman Добавляйтесь в друзья!)
Ещё Компакт Кроссоверы
2nd Propeller Test Citroën 2CV engine for ultralight airplane
CHANGES MADE SINCE LAST TEST:
-I've fitted Citroën VISA cylinders and heads: the engine cases had to be
machined in order to make those fit, machining was done by WWW.VGS2CV.BE.
These other cylinders are aluminum (lightweight) and nicasil coated
(improved reliability). Also they offer a displacement of 650cc and a
higher compression ratio of 9.5:1
-Valves are lapped, ports are cleaned, pistons are as good as new, new
gaskets everywhere, ...
-Instead of the twin bike carbs, I went back to a single carburettor, a
WEBER 32/34. This one works great when the engine has to perform, but the
idle is not as it should be yet. I might have to replace the idle jets.
Top rpm achieved this day was 3120 rpm, which is enough for the future
aircraft to take off :)
After the first tests, my home-rebuilt 1970's Citroën 2CV car engine
lacked a bit of power since the prop demands 25 hp at low rpm. I've
stripped it down to the bare essentials, it now weighs about 36 kgs/80
pounds. The Propeller (48x17) was sent to me by the Sratt 103 designer
Bernard Geffray, in order to test my engine before buying my own propeller.
For this test, I've fixed the engine on the back of my homemade gokart.
This also allows to do dynamic tests.
Feel free to give advice!
Awesome V12 Monster diesel engine Awake and Alive startup
Awesome V12 Monster diesel engine Awake and Alive startup
The first V-type engine (a 2-cylinder vee twin) was built in 1889 by
Daimler, to a design by Wilhelm Maybach. By 1903 V8 engines were being
produced for motor boat racing by the Société Antoinette to designs by
Léon Levavasseur, building on experience gained with in-line four-cylinder
engines. In 1904, the Putney Motor Works completed a new V12 marine racing
engine -- the first V12 engine produced for any purpose. Known as the
'Craig-Dörwald' engine after Putney's founding partners, the engine
mounted pairs of L-head cylinders at a 90 degree included angle on an
aluminium crankcase, using the same cylinder pairs that powered the
company's standard 2-cylinder car. A single camshaft mounted in the central
vee operated the valves directly. As in many marine engines, the camshaft
could be slid longitudinally to engage a second set of cams, giving valve
timing that reversed the engine's rotation to achieve astern propulsion.
"Starting is by pumping a charge into each cylinder and switching on the
trembler coils. A sliding camshaft gave direct reversing. The camshaft has
fluted webs and main bearings in graduated thickness from the largest at
the flywheel end." Displacing 1,119.9 cuin (18,352 cc) (bore and stroke
of 4.875" x 5" (123.8 x 127 mm)), the engine weighed 950 pounds (430 kg)
and developed 150 bhp (110 kW). Little is known of the engine's
achievements in the 40-foot hull for which it was intended, while a scheme
to use the engine to power heavy freight vehicles never came to
fruition. One V12 Dörwald marine engine was found still running in a
Hong Kong junk in the late-1960s.
Two more V12s appeared in the 1909-10 motor boat racing season. The Lamb
Boat & Engine Company of Clinton, Iowa built a 1,558.6 cuin (25,541 cc
(5.25" x 6" (133.4 x 152.4 mm)) engine for the company's 32-foot Lamb IV.
It weighed in at 2,114 pounds (959 kg). No weight is known for the massive
3,463.6 cuin (56,758 cc) (7" x 7.5" (177.8 x 190.5 mm)) F-head engine built
by the Orleans Motor Company. Output is quoted as "nearly 400 bhp (300
By 1914, when Panhard built two 2,356.2 cuin (38,611 cc) (5" x 10" (127 x
254 mm)) engines with four-valve cylinder heads the V12 was well
established in motor boat racing.
In automobiles, V12 engines have not been common due to their complexity
and cost. They are used almost exclusively in expensive sports and luxury
cars because of their power, smoother operation and distinctive sound.
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