I recently put down my Buell in a parking lot. it went down on its left side and crushed in the shifter and broke the primary luckily I am a welder and was a able to weld the crack. but when I reassembled, the shifter would shift down but would stay in the down position and had to be manually brought back to the middle, and to shift up you had to lift up shift then put back to middle its like there’s no spring in it. Any ideas where I might have messed something up???