Variator control shim kit Minarelli Yamaha Aerox, Jog, Zuma, Prebug
$8.00
{{option.name}}:
{{selected_options[option.position]}}
{{value_obj.value}}
These tiny washers can have a dramatic effect on how your scooter performs. In general, lengthening of the boss will give you better acceleration because the belt will sit lower in the front pulley. A shorter boss will allow your variator to close more for more top end speed. Contains 10 shims of each size .1mm, .2mm, and .5mm. Compatible with any scooter that has a variator boss with a ID of 13mm and a OD of 18mm.
Show More
Show Less