a340

I have a YS63s and have been running it on model technics Yamada mix which contains 20% nitro and 23% Klotz Reg Techniplate oil and the engine runs well, but I have been told by other YS owners in our club that I am using the wrong fuel and should be using coolpower as the oil in the Yamada mix will clog up my engine. Is this true as I thought Klotz Reg Techniplate was a fully synthetic oil? would I be better running coolpower even though it is only 17% oil?
Your advice would be greatly appreciated.

Leigh.

Dave Shadel

Use what you are using if it works for you, and tell the other "experts" to mind their own business.