This is a problem i proabably should take care of, but it doesnt really prevent me from riding so i've neglected it. Anyways heres the problem. When i start my bike up and shift into 1st, the bike jumps and stalls like the clutch didnt even engage, to remedy this i need to either run with the bike, let it warm up for awhile, or make sure i use top of the line oil. I know not a big problem, but i wouldnt mind fixing it, i've checked everything out and clutch plates not expanding appear to be the problem, mainly, do i need a case splitter to replace them? Anything else i should check for? (i had an oil leak, and i havent refilled with some premium type oil yet, but i suspect that may fix it too) so, a case splitter to change clutch plates or not?