Separate names with a comma.
Discussion in 'Yamaha 250cc In-Line 4's' started by fnq_fzr, Jan 28, 2020.
Looking good !
Where does the second R come from though, FZR250RR ?
Fat fingers...? I am incorrect..
WOW - that looks stunning - good work thus far
Finally ready for another race meeting. Very happy with how this finished. Huge thanks to Dave for all the work. Bike is running smooth and strong with the new motor also!!
Well that didn't go the way I had hoped. Another bottom end let go. More lessons learned I guess. Will be making some 'adjustments' to the next engine...
This is very interesting - the size of the oil hole may not be the source of the wear if the oil pressure relief kicks in first, but this modification may be worth considering as the flow is a function of the bearing clearance - so there's no downside