I keep mine in the 240 - 260 range.

thanks
hi its the hyper 21 -4port engine

Cool.

it sounds alot different to a 12 engine like in my old kyosho

Yes - not the same is it? I prefer the big blocks. I have had 12's and 15's and 18's -- I think the big block engines are easier to tune and break in than the smaller engines.

happy new year everybody

Happy new years!

hi it was raining this morning so i have made the raido gear work and when it stopped raining i ran it in i am at the end of the 4th tank shall i slowly drive it now

Cool! It snowed here over 3 inches. I am not taking mine out until it melts.

hi i am at the end of the 4th tank of idle shall i slowly drive it now

please will someone tell me how to run in a hyper 7 4-port engine right

thanks

hey settings i have used on my hyper 8 port are

3 turns bottom 1.75 open high. for some reason i have it running quite lean as far as stock settings go but it still is running rich. i can close it a little more. ususally top end on an 8 port should be between 2 to 3 turns open, i dont know about the 4 port. my engine idles really well. will run all day without stalling. it even runs upside down without stalling !

YES! Drive it slowly and work your way though a couple of tanks of just blipping the throttle.

thanks i am just goning to drive it slowly now

As you get through all this it should become a lot easier to start.

yes it is gettig eaiser to start now and i have nearly got through one 1/4 of a gallan a few more tanks and i will need to buy more fule should i buy blue thunder break in fule again or just blue thunder.

hi i know i have aready asked this in a diferent post but there is brown/copper stuff coming out the exaust what is this?

thanks

You should not have any brown or copper stuff coming out. This I do not know.

thanks the engine seems to be runing fine

cool!

so it should be aright

Yeah - just watch it closely.

thanks it only happend a bit . later on the same run it stopped alot ,what fule should i use next after blue thunder first run[8D]

I use model technics 25% race blend. The pink not the yellow. You can use what you want, but if you plan on racing, you should use this. Most people around here do.

But to be honest, you can run what ever you want. The blue thunder is a good brand. Was very popular back in America. Just dont run anything less than 20%, I would run the Model Technics though.

thanks i have never run the fule out of the engine sould i do this tomorrow i did not do this when running in because i thought it would be harder to start with no fule in it