Piaggio 291530 Fuel Level Sensor Float – Ape 50 and Ape Mix 50 (1998-2018)

The Piaggio 291530 fuel level sender is the float gauge that mounts inside the fuel tank of the Ape 50: it reads how much fuel is left and sends the signal to the instrument on the dashboard and to the low fuel warning light. It is the original Piaggio spare part specified for the Ape 50 2T and the Ape Mix 50 2T. In the catalog, the code also appears as 655.291530.

✓ Strengths

• Original Piaggio spare part – code 291530, not a commercial equivalent
• Fixes erratic gauge – needle stuck, always at zero or always full, reserve light not coming on: nine out of ten times the problem is here, not in the instrument
• Flange mounting – it is inserted into the tank and fixed on the circular seat, without interventions on the system
• Sliding float – the float moves along the guide and follows the fuel level
• Covers two generations of Ape 50 – the same code applies to the Ape Mix 50 and the subsequent Ape 50 2T

Technical specifications

*The body color and material are determined from the item's photograph, not from a Piaggio technical sheet.

Vehicle compatibility

Application list from the official Piaggio spare parts catalog. If your Ape is not listed in the table, contact us: we will verify the code of the part you need to replace before you order.

Recommended products

• Ape 50 RST/Mix fuel tank cap – if you open the tank to replace the sender, it's a good time to also change the cap if the gasket is hardened
• Ape 50 Euro 2 fuel tank cap – version for the previous series of Ape 50

💬 Not sure which version your Ape has? Contact us for more information: we will tell you which code you need.

Who it's perfect for

This is the spare part for those who use the Ape 50 for work and are tired of guessing fuel levels, counting kilometers on the odometer because the fuel needle no longer indicates anything. It is needed when the gauge remains stuck at zero even with a full tank, when it stays glued to maximum, when it swings senselessly with every bump, or when the reserve light no longer comes on. It's also a typical purchase for those restoring a used Ape: the part is inside the tank, so it's convenient to replace it while working there and avoid having to return twice.

Frequently asked questions

How do I know if I need to change the fuel sender of the Ape 50?
The classic symptom is an unresponsive gauge: needle stuck at zero with a full tank, or blocked at maximum, or jumping wildly with every bump. The reserve light not coming on also points to the sender. Before replacing it, it's advisable to check the contacts and cables, which can oxidize.

Which Ape 50 models does code 291530 fit?
On the Ape 50 2T from 2009 to 2018 and on the Ape Mix 50 2T from 1998 to 2008, according to the official spare parts catalog. Several retailers also refer to the same item for older Ape 50 FL, FL2, FL3, RST and Europa models: this is commercial data, not official. If in doubt, contact us before ordering.

Is this sender original Piaggio or an equivalent?
It is the original Piaggio spare part, code 291530. Aftermarket equivalents with their own codes (e.g., RMS 121710060) are available on the market, often citing 291530 as the original reference: they are different. Here you are purchasing the Piaggio part.

Do I need to remove the fuel tank to replace it?
The sender is inserted into the tank from the outside, on its flange seat, so generally you do not need to remove the tank. Work with the tank as empty as possible, with a cold engine and away from flames, and check for leaks before returning to the road. Contact us for more information if you have any doubts about installation.