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2-Stroke Aircraft Engines
All 2-strokes, all the time.
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Thrust value and tractor propeller for a Hirth F-33
Ava
Wednesday at 1:13 PM
Replies
10
Views
276
Friday at 9:56 AM
TLW
T
The Lightest Starter for Rotax 2-Strokes
bebedriver
May 7, 2021
2
Replies
28
Views
4K
May 29, 2022
Bille Floyd
B
B
Boxer style crankshafts ?
Bille Floyd
May 16, 2022
2
Replies
20
Views
739
May 19, 2022
PMD
P
C
Carb vs. Fuel Injection
Celt902
Apr 19, 2022
2
Replies
20
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1K
May 15, 2022
flyby50
F
B
% loss of hp / 1,000-ft ?
Bille Floyd
Apr 27, 2022
2
Replies
22
Views
1K
Apr 30, 2022
TiPi
N
Ideal 40 hp/3000 rpm Direct drive inverted Two-stroke single cylinder engine?
Niels
Apr 8, 2022
3
4
5
Replies
96
Views
3K
Apr 25, 2022
Niels
N
K
Oil for 503
keithkrum
Mar 30, 2022
Replies
11
Views
903
Apr 12, 2022
Armilite
N
Vibration free powerplant.
Niels
Oct 9, 2021
4
5
6
Replies
109
Views
6K
Mar 30, 2022
challenger_II
C
N
Charging system regulator for a ducti ignition Rotax 503
nickjaxe
Mar 26, 2022
Replies
0
Views
239
Mar 26, 2022
nickjaxe
N
L
Need help with 582 Egt high on rear cylinder only.
Litefox
Mar 18, 2022
Replies
3
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346
Mar 19, 2022
akwrencher
B
Konig SC 430 3 cylinder Radial
Bille Floyd
Mar 13, 2022
2
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30
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2K
Mar 18, 2022
bmcj
Engine prices....
MadProfessor8138
Aug 11, 2019
Replies
16
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4K
Mar 17, 2022
David56
D
JPX 425 - 26 hp Engine info wanted please...
AncientAviation
Dec 17, 2021
Replies
2
Views
647
Mar 16, 2022
BigTLazair
B
3
Rotax engine question
377ulrotax
Jul 16, 2003
Replies
4
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3K
Mar 7, 2022
Daleandee
J
lower piston ring is stuck on 1 end. what to do?
johnnyreb1961
Feb 18, 2022
Replies
9
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621
Feb 21, 2022
MACOWA
F
Rotax 447 one cylinder no spark
f16bmathis
Feb 3, 2022
Replies
16
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667
Feb 18, 2022
f16bmathis
F
D
Where/how to get a 12 to 25hp engine if you don't live in America.
David Teahay
Dec 28, 2021
2
Replies
23
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2K
Feb 14, 2022
Armilite
T
503 DCDI engine failure.
Tuneturkey
Nov 15, 2021
2
3
Replies
42
Views
3K
Dec 28, 2021
Tuneturkey
T
M
POLINI THOR 250
Mark Roberts
May 9, 2021
2
3
Replies
57
Views
7K
Dec 25, 2021
USMC227
D
2SI 690 use it?
DaveK
Apr 4, 2019
Replies
7
Views
4K
Dec 6, 2021
allonsye
A
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