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Additional gauges and stuff

Started by injuhneer, August 06, 2020, 04:54:47 PM

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injuhneer

I have been reading a lot of stuff on the forums. I could not find a reference to the oil pressure range of these engines. Has anyone measured this? I don't want to install a 100psi gauge if it only has 25psi.

In the process of considering a voltmeter and an oil pressure gauge I looked at many photos of gauge mounts but could not find anything I liked. Consequently I am working on a mini-gauge pod (3d printed) to fit the strut portion of the handlebars. I'll post photos when I have a prototype done.
- Mike O
1982 Yamaha XZ550RJ

pinholenz

For a volt meter I have used a (Shhh) Chinese sourced waterproof LED guage which I have mounted into my headlight housing. Works a treat and cost a couple of dollars.
Only one '82.5  eXtreme Zen 550

injuhneer

#2
I was looking that those too. They are inexpensive and work well. I am wondering how they will hold up to sun exposure over time. There seem to be quite a few small digital panels but none appears to be for exterior mounting (weatherproof). More of an automotive dashboard mount.

I have also been looking at mini-gauges (I like the small form factor). Most of these are mechanical meaning I'd have to run a capillary from the engine to the gauge on the handlebars for oil pressure. I am sure the line could be routed correctly to reduce/prevent abrasion

No takers on the operating oil pressure range?
- Mike O
1982 Yamaha XZ550RJ

The Prophet of Doom


I tried to find a oil pressure spec, but couldn't find a reference anywhere


Try motogadget for some spendy but amazingly nice waterproof panels
The Motoscope Pro supports oil pressure 0-120psi
all for only €359.69

injuhneer

Quote from: Prophet Of Doom on August 09, 2020, 08:05:01 PM

I tried to find a oil pressure spec, but couldn't find a reference anywhere


Try motogadget for some spendy but amazingly nice waterproof panels
The Motoscope Pro supports oil pressure 0-120psi
all for only €359.69

Thanks for looking. I will make an adapter and check it.
- Mike O
1982 Yamaha XZ550RJ

lexx790

I've fitted an oil pressure gauge, the maximum pressure I've seen is 80psi.
At 5000 rpm it usually settles to around 50psi.
At idle I get around 20psi

injuhneer

Quote from: lexx790 on August 17, 2020, 04:35:06 PM
I've fitted an oil pressure gauge, the maximum pressure I've seen is 80psi.
At 5000 rpm it usually settles to around 50psi.
At idle I get around 20psi
Thank you!
- Mike O
1982 Yamaha XZ550RJ