A Skybound Aviation in-house designed and produced setting tool for Walbro WB carburettors.
Accurately set the high jet to factory standard or a higher state of tune by hours and minutes of turns from the closed position. This method also checks the current state of the tune by measuring the turns back in for servicing or problem-solving.
The tool has a turntable bezel with 60-minute and hour markers on the face. The metal pointer parks away after use and is held in place by a magnet.
Supplied with either two M5 or M6 bolts for mounting the carburettor, dependent on order choice.
This MkII version differs slightly from the images in the video, although the usage is the same. The side leg is now attached with two Pozi-1 screws and comes with an additional pointer for high jets when the T Bar is attached.
When ordering, if you want an additional Upstand to cover all WB mounting sizes, add the main tool to the cart, then return here and add the Upstand as a second item. We will make sure it's the correct size.
Below are the high-jet settings for the Vittorazi factory-sealed WB; please refer to the Vittorazi User Manual and Maintenance Manual, available on their website.
Breaking the high jet seal on a Vittorazi engine will void the warranty.
Atom = 60mins out (1hr)
Moster Plus up to MY22 = 72mins out (1hr & 12mins)
Moster Plus MY25 = 71mins out (1hr & 11mins)
Moster Silent = 72mins out (1hr & 12mins)
Moster Factory R = 78mins out (1hr & 18mins)
Fly Easy/Evo = 72mins out (1hr & 12mins)
Walbro carburettor is for illustration purposes only.