Sooo, I’ve recently unboxed a Kyosho Nitro Tracker. I want an easy to run easy to tune general nitro basher. I believe this thing is that. Anyway she started up fourth pull and ran no problem. I start the break in. During the break in I put the car and the radio on top of two rubbish bins in order to adjust the idle. But, the wind blew the radio off the bins throwing the batteries everywhere. Now you can neutral in these things so I had a runaway in neutral. Only thing I could think of was block the exhaust pipe. I did, it stopped the engine but burnt my finger Arrrrgghhh. The joy of nitro.