Ruckus & GY650 Dr. Pulley Sliders

If you are looking for low cost performance, this is a great way to achieve that. This will improve your take off speed and keep the RPMs up going up hill so you are not loosing as much speed. Stock scooters typically come with 7.5 gram or 8 gram rollers. Our best recommendation would be 5 grams if you are under 200lbs, and if you are 200+ lbs go with 4.5g.NOTE: If you have done any type of performance clutch work, you will need to play with different weights. Check out our tuning kit if you are unsure about the weight you think will work best, before purchasing sliders. Click here.Another helpful hint to choosing the correct weight would be that the lighter the slider weight, the better acceleration, but less top speed. With a heavier slider weight, you will get a better top speed and less acceleration. It's a fine line to choose from.    This kit will fit: Honda Ruckus 49cc Honda Metro 49cc All qmb139 engines All Kymco 49cc models Taotao scooters 49cc SunL scooters 49cc Wolf scooters