1985 Honda Magna running too hot

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storysunfolding
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1985 Honda Magna running too hot

#1 Unread post by storysunfolding »

She's been getting into the red way to fast and staying there, and that's not in stop and go traffic. Needless to say I'm not riding her until I figure it out. When I am riding I notice that my left leg feels a lot of heat.

The coolant is new and it's flowing, the oil is new. I'm not sure if she's running lean since it's a pain in the "O Ring" to get to the spark plugs. Thoughts?
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flynrider
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#2 Unread post by flynrider »

I'm not intimately familiar with your particular cooling system, but the usual suspects in overheating are :

1. Fan not working
2. Thermostat not working
3. Poor coolant flow (radiator plugged)
Bikin' John
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storysunfolding
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#3 Unread post by storysunfolding »

My fan kicks on before she gets to the red. Does that rule out fan and thermostat?

I checked the flow by squeezig the line. I'm not too sure what else to do to check that. It feels like a strong flow, but maybe I'm wrong.
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CORSCO
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#4 Unread post by CORSCO »

Since your fan is coming on that rules out the fan and the thermoswitch. I would bet it is either the thermostat or the cap. Good luck.
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niterider
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#5 Unread post by niterider »

Make sure that temp gauge is reading properly.
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ear shave, pod filters
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lowered rear 2" soft tail
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