Zenith Aircraft Builders and Flyers
Online Community of Zenith Builders and Flyers
Jabiru Engine Forum (142)
| Featured Discussions |
|---|
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 |
| Discussions | Replies | Latest Activity |
|---|---|---|
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 |
12 |
May 22 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 |
5 |
May 21 Reply by John Austin |
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 |
4 |
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 |
6 |
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 |
6 |
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 |
9 |
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 |
7 |
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 |
6 |
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 |
9 |
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 |
2 |
Mar 12 Reply by Tim Juhl |
New from Zenith:
Classified listing for buying or selling your Zenith building or flying related stuff...
Custom Instrument Panels
for your Zenith:
Custom instrument panels are now available directly from Zenith Aircraft Company exclusively for Zenith builders and owners. Pre-cut panel, Dynon and Garmin avionics, and more.
Zenith Homecoming Tee:
Flying On Your Own Wings:
A Complete Guide to Understanding Light Airplane Design, by Chris Heintz
Builder & Pilot Supplies:
Transition training:
Aircraft Spruce & Specialty for all your building and pilot supplies!
How to videos from HomebuiltHELP.com
Developed specifically for Zenith builders (by a builder) these videos on DVD are a great help in building your own kit plane by providing practical hands-on construction information. Visit HomebuiltHelp.com for the latest DVD titles.
© 2025 Created by Zenith.Aero.
Powered by
