Z1R-1 Speedometer & Tachometer Overhaul (*´ω`*)

Won’t work if it gets rained on~ (*´ω`*)

Really? That’s bananas?
Probably never been serviced since it was made.

Let’s do an overhaul on both the tach and speedo at the same time.

When I say overhaul,
small parts aren’t necessarily available as replacements.

I need to tell customers this upfront or there will be problems…
The illusion that overhaul = brand new.

This misconception is rampant.
Since no one clearly explains it,
from my perspective…

when I digest my own approach from afar
and break it down my own way…

what I can do is“disassemble, clean, lubricate, and adjust”
In case of damage, find replacement parts or scavenge from the pile.

“Make things that don’t work or are in poor condition usable and reliable again”
That’s my own interpretation.
This is just my personal take, so please note that.

Huh? (‘Д’) Wire came out?

Huh? What is this thing?

In this era, there’s this obsession with doing everything fancy and mechanically complex…
Like that GS thing where the turn signal automatically turns off

Must be something like that…

The crimp/press fitting came loose and broke.
Since it’s not being used, let’s leave it out.

I’ll remove this part and take a photo first.
This is how it was originally assembled.

It’s better to keep a record.

The bulb is GA9S so I want to swap it to LED.

I polished it with Plexus where I could ♪

By the way, this is a Honda part (*´ω`*)

I thought the diameter looked similar…

There’s a small gap at the bottom, but it fits quite nicely.

For now, let’s go with this as a substitute.

I’m not really searching seriously…
“Meter damper”If you image search that, you’ll find all sorts of options.

I shipped it out today! (*´ω`*)

(‘Д’) I left early yesterday because I wanted to watch RIZIN.

イチネンケミカルズ(Ichinen Chemicals)
¥547 (2026/09/21 15:35時点 | Amazon調べ)
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