Purchased an 07 Blast for my wife to learn on. Bike starts on auto choke and runs great until it warms up. Once it's warm, bike will not idle without help of feathering the throttle. Has anyone had this issue before?
Don't replace it with the stock part. Find Dan's super boot on Ebay and you'll never replace it again! I've had mine on for years. I just have a velocity stack on my carb, only the boot supports it. The superboot is worth every penny.
