Just came across a MINT 97 620 rxc. I plan on using it strictly ON road, which mean turning it into a supermoto. I've always wanted to build one. Where is a good place to get the correct wheels? It has the stock edelbrock carb. Last owner never could get it running as good as he wanted. The research I've done is better suited as a paperweight. What is the best replacement? Mikuni? What carb comes on the SX or other 620's? Any info at all on the LC4 motor and bike would be greatly appreciated! Thanks.