It's getting fiddly now!
I just came across a build for this kit that showed part of the throttle control on the engine. Thought I'd have a go.
Will be fun getting the engine in to the frame without damaging anything!
I made the blue pulley wheel by using a standard paper hole punch on plastic card, drilled the holes and fitted the parts on to plastic rod. I painted it Alclad polished aluminium with clear blue Tamiya over the top.