Zenith Aircraft Builders and Flyers
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Jabiru Engine Forum (142)
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Early Experience with Jabiru 3300 Gen 4 and Shout-Out to Arion AircraftI upgraded my STOL 750 to a Jab 3300 Gen 4 earlier this year. I found this engine very easy to cool (both cylinders and oil) which was qui… Started by John AustinLatest Reply |
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Rotec aero Electronic IgnitionJabiru 3300, Gen 2. Installed Rotec electronic ignition, when doing mag checks, when I turn the electronic off, then back on, it drops but… Started by Brian Mathis |
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yesterday Reply by Dave Geiling |
Hoisting via hub shaft (Jabiru 3300 G2) ZCH650BI have looked at the issue (hoisting the mounted Jabiru 3300 G2 on my Zenith CH650B from every angle and have found a great spot to loop a… Started by Harley Myler |
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Apr 20 Reply by Harley Myler |
Gen 1 upgrading to new Gen 4Hi I have a Gen 1 3300 with 1 inch extension inside a Jab USA FWF cowling set up. Does anyone know if the set up is the same and I won't… Started by Chris Sinfield |
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Apr 14 Reply by John Austin |
Dual Throttle -- what's next?Not quite sure where to go with this. Is the dual-throttle set-up on the wrong side of the FW? The cabin side has lots of room for it. Started by Harley Myler |
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Apr 12 Reply by Harley Myler |
Jabiru 3300 gen4 & EarthX Batt - Overvoltage ModuleWrestling with the wiring octopus - the EarthX install manual states "EarthX requires having automatic over-voltage protection (crowbar) fo… Started by James Nichols |
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Apr 5 Reply by Harley Myler |
Air filter box locationI'm installing a Zenith FWF kit for my Jabiru. I'm trying to figure out the best location and orientation for the air filter box. Could s… Started by Dan Dempsey |
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Apr 5 Reply by Tim Juhl |
Is a Facet Boost pump needed on 750?Getting ready to install Jabiru 3300 on my 750 STOL. Given that the motor has a mechanical fuel pump, is the electric Facet boost pump nee… Started by Grant G Ziebell |
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Apr 3 Reply by John Burns |
Fuel FilterJabiru recommends a NAPA 3001 plastic fuel filter. My question, where to mount it? My Zodiac fuel system pipes fuel first to the selector… Started by Tim Juhl |
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Mar 15 Reply by Tim Juhl |
Oil pressure at startup & oil filter leakdownFor some time now I have noticed that my 3300 Gen 4 seems to take an inordinately long time ( in excess of 30 seconds or more at times) to… Started by Grant G Ziebell |
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Mar 14 Reply by John Austin |
Prop PositionOn my Champ the engine stops in a position that puts the left-hand blade of my wood prop (when facing) raised at about a 45° angle. That i… Started by Tim Juhl |
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Mar 12 Reply by Tim Juhl |
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