Hi mate and welcome! I would say the most important thing is to keep an eye on oil consumption. My brothers 09 R1 doesn't drink any whereas mine drinks around 0.3l a month. I bought my 09 with the TaylorMade fitted and although it looks the nuts I don't think they are the best choice for quality and performance. I switched to the Yoshi R77 and instantly noticed a huge power and torque difference
Hello all, just ordered the FMF Apex from the states, looks awesome on the youtube videos and there a very good motocross exhaust manufacturer so lets hope the same goes for the blade