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B. W. · 09-22-2018, 10:49 AM

Motor oil, a lot of 203's have gear lube in them from being serviced (incorrectly) over the years but you should use motor oil, gear lube is too thick.

09-22-2018, 10:49 AM	#2
B. W. Registered User Join Date: Nov 2014 Location: Bigfork, Montana Posts: 1,137	Re: Np203 oil Motor oil, a lot of 203's have gear lube in them from being serviced (incorrectly) over the years but you should use motor oil, gear lube is too thick.