Awesome job JAR944, it,s been years since I,ve seen a cr500 motor in another makes frame. The stinger and pipe looked like it was quite a bit of work. I made a 03 KX 125 pipe fit, on a 04 and 06 cr125, alot of bending, cutting,and pounding to make it fit. Anyway good job on the exhaust, I know it,s alot of work.