Zlin Savage Cub - Not pulling fuel from right fuel tank

[PoorLeno7088]

ISSUE DESCRIPTION

Description of the issue:

The left tank does not provide fuel to the engine, and there is no visible tank selection knob

If applicable, which aircraft is experiencing this issue:

Zlin Savage Cub

[PC Only] Did you remove all your community mods/add-ons? If yes, are you still experiencing the issue?

Yes

FREQUENCY OF ISSUE

How often does this occur for you (Example: Just once, every time on sim load, intermittently)?

100% of the time

REPRODUCTION STEPS

Please list clear steps you took in order to help our test team reproduce the same issue:

1. Try to change the tank to the left tank, but no knob, keyboard shortcut, or dev fuel window selection will work
2. Crash into the ground because you only have your right fuel tank available and you ran out of fuel

YOUR SETTINGS

If the issue still occurs with no mods and add-ons, please continue to report your issue. If not, please move this post to the User Support Hub.

What peripherals are you using, if relevant:

CH Products Yoke / Pedals

[PC Only] Are you using Developer Mode or have you made any changes to it?

Issue exists with dev mode on and off. Not able to change selected tank in dev fuel window.

[PC, MSFS 2020 Only] Are you using DX11 or DX12?

DX12

[PC Only] What GPU (Graphics Card) do you use?

2080 TI

[PC Only] What other relevant PC specs can you share?

MEDIA

Please add a screenshot or video of the issue occurring.

Screenshot of dev window showing no fuel flowing from left tank, and no option to switch tanks like is possible in other Cubs:

[END OF FIRST USER REPORT]

---

For anyone who wants to contribute on this issue, Click on the button below to use this template:

Do you have the same issue if you follow the OP’s steps to reproduce it?
•

Provide extra information to complete the original description of the issue:
•

If relevant, provide additional screenshots/video:
•

[SmotheryVase665]

Do you have the same issue if you follow the OP’s steps to reproduce it?
• Yes, though in my case, no fuel is flowing from the left tank, and as the OP states, there is no visible tank selection knob or lever in the cockpit.
In addition, the fuel gauges on both wings do not appear to show any fuel being consumed.
Note: This is using the default variant of the Savage Cub. I have not tested other variants.

Provide extra information to complete the original description of the issue:
• Present in build v1.2.8.0

If relevant, provide additional screenshots/video:
EFB fuel status after ~ 50 minutes flight-time:

Left & Right fuel gauges status at the same time:

[ED3Nize]

Do you have the same issue if you follow the OP’s steps to reproduce it?
• Yes, Fuel is not flowing from the left tank and there is no way to switch tanks. Both fuel gauges are showing full (there appears to be no changes at any time during flight). I am using the default Savage Cub variant.

Provide extra information to complete the original description of the issue:
• Still present in SU2 Beta build 1.4.11

If relevant, provide additional screenshots/video:
•

[Volcan300BR4137]

I’m having the same problem and I’m really frustrated. It seems they ported the system of the FS2020 Zlin Cub, but with a different 3D model maybe (no fuel tank selector) and just shipped. No in-depth testing at all. So annoying.

There’s also some other mishaps that shows that they weren’t paying attention to details at all.

The “fuel amount indicator plates” on each side of the wings are mirrored, and not just that, both sides say fuel in Liters, which I’m quite sure were supposed to have different units.

Left side:

Right Side:

I really hope they put some more attention to this plane. Cubs are the best.

[EngineerFlight]

Do you have the same issue if you follow the OP’s steps to reproduce it?
•

Provide extra information to complete the original description of the issue:
•

If relevant, provide additional screenshots/video:
• I have the same issue, no fuel provided from left tank and no visible tank selector. Is there any new about resolution? it’s pretty annoying…

[scruffyphal]

Same here, hoping for an SU3 change to the plane. The plane draws from the right until empty and there’s no way to switch tanks in the cockpit.

I kludged it by adding fuel to the active tank in the efb and removing the same amount from the other tank to be less “cheaty” but it’s hardly immersive.