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Massimo Buck 400 overheating

KMart

By KMart
in UTV General Discussion

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KMart Newbie

KMart

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I have a Massimo 400 Buck that overheats and the antifreeze blows out of the motor everywhere! I don’t have to be doing anything but just driving through the field.  It only has 26 miles on it.  I don’t think the fan is turning to cool the motor.  Any ideas how to fix this?

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ibike Apprentice

ibike

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If it’s anything like mine the connectors are kinda junky and don’t always make good contact. Reseat all concerned connectors and make sure they are contacting good. My 4wd wouldn’t engage, had 12vdc to the connector and 26.5 ohms on the front diff magnetic coil. It had flat pins in the male side of the connector so I gave a bit of a twist to them and it’s been working fine since. 
have you solved your overheating problem?

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