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I want to mount a compass, probly on the handlebars. But possibly on the tank. Nah, the handlebars. Or maybe the top of the tank bag that I don't have yet. And before you say, "cell phone" and "GPS," stop. Just...stop. Yeah, I know there is tech out there to help me.

But I just want a good ole normal compass. Might could be a digital version with like an LCD needle. But I want a 360 degree compass that is simple, doesn't need futzing with, and just tells me where true North is. Because I am more likely on meandering blue roads that don't always have helpful signs, rather than boring, predictable superslab with regular mile marker and exit signs, and cookie-cutter rest stops. (Do I sound too partisan about the roads?)

Anyone?? Thanks in advance.

Saul
 

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2009 VT750C2 Spirit, 2012 VT750C Aero, 2014 CB1100
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The problem with compasses mounted on things that are made of iron, (aka steel), is that it doesn't take much of the 2nd to screw up the weak magnetic field that makes the 1rst work. It's even worse on a moto than in a car, and compasses in cars were notably inaccurate.

Maybe you will need a binnacle? Binnacle - Wikipedia
 

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The problem with compasses mounted on things that are made of iron, (aka steel), is that it doesn't take much of the 2nd to screw up the weak magnetic field that makes the 1rst work. It's even worse on a moto than in a car, and compasses in cars were notably inaccurate,
This is, indeed, the problem. If you don’t want a phone or GPS compass you’re gonna have to deal with magnetic interference.
I often carry a magnetic compass in the saddlebag, but it’s for off-bike use.
I might recommend you pick up a very cheap compass and try experimenting to see how it performs in different possible mounting locations on your bike before investing in s better one.
 

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I believe the answer depends on the accuracy you will expect from the compass. If you are looking for very general direction then about any cheap compass will do. And for general auto navigation this is really all you need.
If you might use it for hiking then a better model would be needed. Of course you might also need training to use one for hiking.
If the compass does not have the means of calibrating it for the interference caused by the metal and electrical just point you bike in a known accurate direction, then stand behind the bike holding the compass and make sure it is pointing accurately. Then with the bike running approach the area you want to mount the compass and note any movement in the compass. As long as you know the compass error you can adjust mentally and you will be good to go.
 
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03 750 ACE / Clarkston, MI
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I experimented with this using a good orienteering compass to see where such a thing could be mounted. The only place I could find on the bike where a compass wouldn't be rendered completely useless would be up near the top of the windshield. I decided against that and just keep one in the saddlebag that I could stop and use if I were in dire straits.
 
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1983 Honda vt750 Shadow
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You could get one of these old auto compasses that mount on the dash and made for metal environment.
A lot on ebay.
Some have a light inside also.



 

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'08 Spirit 750, SoCal
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This one's LED display, so rather basic in the compass department (reads across the top by highlighting n,s,e,w letters) but has handle bar mount provided. Requires 5 volts max though, so 12'd fry it, needs reducer in one form or another. Also should be fed from switched power rather than battery direct. I'm thinking of getting one for the time display setting.

I wonder if, in using satellite info, it automatically displays local time?
 

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1998 750 ACE
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There`s already access so >
I watch the sun...
I do know the want for a compass though,
Dennis


I gotta Freebie one time Marines sent me one for inquiring into joining...
I still have it in my truck...
 

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A GPS application on your phone is the best bet. I use GPS Test, and it's pretty awesome.
View attachment 307251
I'll second this. I realize the OP did not want phone or GPS devices mentioned (maybe until he finds out how utterly useless a magnetic compass is on a motorcycle ;)), but for others who may be interested who are viewing this topic...I've been using GPS test for several years now, and it's a really good app.
Unfortunately, it's only available for Android.
I was gifted an iphone by my daughter, but I still keep my old Android so I can use apps like this one when driving and riding.

Incidentally: I totally get the OP's search for a compass.
In remote areas when I had to make a choice between crossroads (and the sun was obscured by clouds), my phone compass came in handy.
And, a magnetic compass has got me out of the woods before dark more than once, too. 😱

Don't be dogmatic: Ya gotta choose the right tool for the job.
 
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