Alfano 6 Series Aluminum Port Plug - Important for rain! Black Anodized O-Ring Seal

Plug the unused Alfano 6 ports before it rains. We learned that the hard way.

Water finds every open pin. One wet session can corrode a port, kill a sensor reading, or take the whole gauge down. If the port is empty, put this plug in. Leave it in until you actually need that input.

The Alfano Black Anodized Aluminum Port Plug (SKU: A6PP-BK) seals unused Alfano 6 Series inputs. Aerospace-grade aluminum, hard-anodized black, with an O-ring that keeps water, dirt, and fuel vapor off the pins. That is the difference between data that lasts a season and a gauge that starts acting up after the first rain delay.

Top-tier go kart suppliers treat open data ports like an open wound. Track grit, wash water, and unburnt fuel will sit in there if you let them. Whether you are sorting steering components, changing motor engine oil, or comparing good tire brands in the wet, the logger only helps if the ports stay clean.

Rain, wash-down, and why this plug exists

Rain is the obvious one. The sneakier one is the hose after the race. People rinse the kart, soak the dash, and wonder later why an EGT or water temp channel went dead. We have seen it. Pins turn dull, the next sensor you plug in has a dirty connection, and now you are chasing a wiring problem that started as an open hole.

This plug uses an integrated O-ring for a tight seal against water, dust, and fuel. Keep the empty ports capped and the pins stay clean for the day you add EGT, CHT, water temp, or a speed probe.

Built for the pits

Knurled edge. Hand tight. No tools. Black anodize matches the Alfano dash and holds up to cleaners and sun. Cap every unused port and leave them capped.

• Aerospace-grade aluminum: Cut to fit Alfano 6 ports without chewing the threads.
• Hard-anodized black finish: Stands up to grit, water, and pit chemicals.
• Integrated O-ring: Keeps rain and wash water off the pins.
• Tool-free install: Knurled body, tighten by hand.
• Protects your data: Clean ports mean the next sensor you plug in actually reads.
• Alfano 6 fit: Made for unused expansion ports on Alfano 6 Series loggers.
• Low profile: Sits clean on the dash instead of leaving an open hole.

Frequently Asked Questions

Q: Why do I need a port plug for my Alfano 6?

A: Empty ports collect rain, wash water, dirt, and fuel vapor. That corrodes the pins. Plug them so the gauge and the next sensor you add still work.

Q: Does this matter if I only race in the dry?

A: Yes. Karts get hosed off. Dew sits on the grid. One wet morning is enough. We learned that the hard way.

Q: Do I need tools to install it?

A: No. The knurled edge is made to go in and out by hand.

Q: Is this plug compatible with other Alfano models?

A: This one (A6PP-BK) is made for Alfano 6 Series unused expansion ports.

Q: Does the O-ring need to be replaced?

A: It lasts a long time. If it gets flat or cracked, replace it so the seal stays tight.

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