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Koso Proton Tachometer - BA074000 Item # 753295
Description
The Proton meter will allow you to visualise the revolutions of your motor while the hour meter will keep track of the amount of time your engine has ran.
Features:
- Easy-to-read LCD display
- 0-20,000 rpm range
- Installation instructions and hardware included
- Measures 11/16" L x 1-15/16" W X 15/16" H
Part Numbers for Koso Proton Tachometer - BA074000
Reviews
Rated 2 out of
5
by
ArcticJeff from
Keeps switching modes
The battery that came with it was dead when I unboxed it. Not a huge issue, ran to the dollar store and grabbed another CR2032. Easy to hook up. It will power on the gauge when the engine starts and it auto-off's about a min after the engine is turned off, which is nice. However, what is annoy is that it will randomly switch to the 'Max RPM' screen as I'm driving. I can switch it back at the next stop, but it shouldn't do that. I see another review where someone else had the same issue. Other than that, it does work well reporting the RPM and the auto-on/off feature is nice. I just wish it wouldn't randomly switch to the Max RPM screen. I expected better from Koso.
Date published: 2023-08-08
Rated 5 out of
5
by
Bruce from
looks good
this product is easy to hook up, and very easy to read while driving. I'm very happy with it.
Date published: 2022-01-20
Rated 2 out of
5
by
November_sierra_papa from
Switches modes on its own
It won't stay in RPM display mode, will always switch modes while driving. Original battery's charge was already low.
Date published: 2021-04-27