Guy's, I am new to this forum & nitro cars having just bought a Smartech Winner Sport. Have only stated it up & run it for a short time but wanted to clarify a couple of things.

I appreciate it is running rich at the moment to run the engine in but there appears to be un burnt fuel being sprayed out of the exhaust, is this normal of will it go when I open it up a bit?

Possibly connected to the above, I am not sure if I am using the correct type of fuel. I bought some Quickspeed 25 from a local shop in the UK, does anyone know if this is the right type?

Lastly for now, is there an online user manual as mine has been poorly translated?

Many thanks in anticipation of your reply.