ORIGINAL: 1QwkSport2.5r
ORIGINAL: MrGreenSpeed
ORIGINAL: 1QwkSport2.5r
ORIGINAL: MrGreenSpeed
Ps.
It goes almost as fast on wet grass as it does on the water [8D]
what kind of fuel do you use in that TT?
Wildcat 15%nitro 18%syn/castor mix fuel.
Jeff
Cool.. I've been told to run 5% nitro/22%oil (castor only) for break-in on the .65 sportster and after break-in no more than 10% nitro and still 22% oil... sound about right?
Yes
The K&B .65 sportster is a plane bearing engine and like a lot of castor oil.
They also tend to leak a little oil out of the front bushing area just behind the prop driver.
They have a hand chromed aluminum piston, and an aluminum cylinder, with No Liner,which is backwards form most R/C engines that have nickel or chromed cylinder sleeves and an aluminum piston.
Break it in and go have fun with it.
Jeff