my a5 engine is kinda screwed! on a steep incline it trys to switch from 1st to second but the fucking clutch slips and the engine revs like a mo fo and then the whole bike begins to shimmy and shake that a fat bitch riding a donkeys ass. i am so pissed. luckily it only does it sometimes other times it switches fine. i just did a total engine rebuild but i think i need a new 1st or 2nd gear clutches or maybe both. what u guys think?