Oil light

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Ange
Posts: 46
Joined: Fri Jul 31, 2020 4:56 am

Oil light

#1 Post by Ange » Sat Sep 02, 2023 12:42 am

Hi guys just wondering when the oil light goes on do you have to stop riding or can you keep riding to get home and roughly what range will you have. The bike is a rz500.
Thanks in advance.

V4 Stroker
Posts: 43
Joined: Fri Oct 29, 2021 4:45 am

Re: Oil light

#2 Post by V4 Stroker » Sat Sep 02, 2023 4:09 am

Keep riding until home unless you have a 500 or more miles to cover :smt002

V4 Stroker
Posts: 43
Joined: Fri Oct 29, 2021 4:45 am

Re: Oil light

#3 Post by V4 Stroker » Sat Sep 02, 2023 4:12 am

Oil Tanks
Main Tank 1.7ltr
Sub Tank 0.3ltr
So 2ltr in total

Don't know when the oil light comes on from full though

Linx
Posts: 169
Joined: Fri Jul 28, 2017 4:23 pm
Location: Stratford Upon Avon UK

Re: Oil light

#4 Post by Linx » Sat Sep 02, 2023 5:02 am

Yeah, lots left when the light comes on.
:smt006 Current Bikes
1984 47X RD500LC, 2018 Triumph Speed Triple RS, 1999 Honda CB600F Hornet
Past Bikes Include
RD250LC, RD350YPVS LC2 Race Bike, RD350F2, 1976 CB400F

silverstrom
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Re: Oil light

#5 Post by silverstrom » Sat Sep 02, 2023 6:16 pm

The problem with the low oil light is that when it comes on it may already be too late. The oil level gauge assembly works by having the internal float drop to the bottom and grounding the circuit and turning on the oil light when the oil level drops below the very bottom of the oil level gauge assembly. The problem with that is if there is any oil (or crud) that remains trapped in the oil level gauge assembly the light will not come on and you'll keep riding until it all goes horribly wrong. I've seen it many times. Not long ago it was as 87RZ350 where the oil light came on immediately followed by seizing a piston.

Think of the gauge as being handy, but not really useful, much like the idiot light in a vehicle. When the oil idiot light comes on, it's already too late.

Keep your oil tank full. Fill after every ride and never worry about the oil light. Certainly NEVER trust the oil light. Doing so can be expensive.
Last edited by silverstrom on Sat Sep 02, 2023 11:06 pm, edited 1 time in total.

silverstrom
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Re: Oil light

#6 Post by silverstrom » Sat Sep 02, 2023 6:22 pm

V4 Stroker wrote: Sat Sep 02, 2023 4:12 am Oil Tanks
Main Tank 1.7ltr
Sub Tank 0.3ltr
So 2ltr in total

Don't know when the oil light comes on from full though
Remember that the RZV500 does not have the sub tank, so you only have what's in the main tank.

Ange
Posts: 46
Joined: Fri Jul 31, 2020 4:56 am

Re: Oil light

#7 Post by Ange » Sat Sep 02, 2023 7:03 pm

Thanks for all your responses and much appreciated.

V4 Stroker
Posts: 43
Joined: Fri Oct 29, 2021 4:45 am

Re: Oil light

#8 Post by V4 Stroker » Mon Sep 04, 2023 5:22 am


Remember that the RZV500 does not have the sub tank, so you only have what's in the main tank.
Mine does :grin:

Thought they all 500's came with them so bought one. Then found out after a few months of ownership that they didn't use it on the JDM models to save weight.

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