taco eater :
Matt Nelson from Virginia, MN United States
The lack of instructions and other tid bits lost you the 5th star. How to make a non stock throttle cable work with the existing stock parts was the most tedious and challenging part. Had to manufacture adaptors and such to make it work. Everything else was a bolt on mystery that was not to hard to solve, it just took time. No gain in speed at all but the lower end take off torque from 0mph to 10mph had a nice improvement. Otherwise I am happy. I do recommend 100% !!