The top of the instrument panel, just behind the windscreen, is quite a common place to put the gps antenna.

Hello The process is the same as the wing root lugs, except the tap needed is 7/8UNC. See section 5.23.1.6 in the Aircraft Tech manual JTM001. ...

Hello Alex, I didn't even notice. 😀 Anyway I moved it to the propeller section. I get back to you soon with a repair.

Hello Alex, Is any of the damaged loose? Is the impacted piece of urethane still firmly attached? If it is it makes the repair a lot simpler.

That is a lot of propeller for a 3300 engine. The standard Jabiru 2 blade propeller is 1524mm diameter. We don't recommend any 3 blade propellers on...

Hello, I am guessing that you are taking you tacho signal from the coils somehow? Can you attach a picture of this tach sender unit, as I don't thi...

Hi, Unless Arion have a used starter that they can take the rotor out of, I don't think they will have a replacement part. However the later sta...

Hello LAJAB, I wasn't able to view the pictures. It gave a link which required a login. If possible could you attach the pictures directly to th...

Hello Alex, Sorry about the delay in replying, I've been away. This isn't a common issue but it isn't something you can fix. It would explain y...

@jabiruyank Hello Alex, If you check the balance of the crank/prop flange assembly by using the same setup as if you were balancing the prop but ...

@jabiruyank I will ask about the blade length difference. Can you tell me, when you first flew the propeller, before changing the pitch, did it ru...

Hello One thing you should check is that the both blades are pitched exactly the same. If they are not, this can cause vibration. Also did you...

Hello @wood, The usual reason for this is fuel starvation. The first thing to do is check the fuel flow rate to the carburettor. Also do you have ...

Hello Cicrosso, It definitely sounds like something isn't right there! At Jabiru we use black rubber fuel line (specifically made for fuel) forward...

That is correct. The sender uses the thread as an earth to ground and sealant can break that connection.