When im running my 1989 150hp yamaha in neutral, i give a quick push and back to idle to the control arm to rev it up. It gets to around 4000 RMP prety fast, but it takes around 3 to 5 seconds to come back down after the control arm is back to its idle position again.
What does this mean? Is this normal in yamaha engines? or do i have dirty carbs?
Thanks
What does this mean? Is this normal in yamaha engines? or do i have dirty carbs?
Thanks