[dbil84]

ok i have a 150cc Kinroad buggy and i'm not sure how this happened, but i think the shaft that goes from the forward/reverse gear to the ctv (the one the chain runs on) got bent some how and over time it cracked the inside of the engine casing that one of the bearings sits in which started grinding in the gears (the odd noise i've been hearing) well today one of my friends brought his 4wheeler down and we were riding noise got louder and more severe brought it back to my place noticed a hole in the bottom of the casing, took it apart and found all those problems
so my question is where do i go from here? where the damage and the hole is i would have to replace half of the engine casing as well all the bearings, gears and the shaft. any idea how much this would cost compared to buying a new engine, i'm really bummed too just in time for summer, any suggestions or advice is welcome