Hello all! I just picked up a TTR125 mini moto. It's loaded out with just about everything that can be done. Was hoping my wife could run a few minis rounds next season and was wondering if anyone knew what gearing to run for say RRR, Jennings or talli. Long those lines if anyone has any old sprockets a ttr125 that they no longer need, I would be in the market for some. Plus any other advice would be wonderful. Thanks