Check the listing for details. arctic cat mini Z 120 Kids Snowmobile Wheel Kit hardware & Wheels 1999-2017. Condition: New other (see details). Listed at 75.95 USD. You are buying a wheel kit for kids snowmobiles, these kits are designed to be used on kids snowmobiles with a 2 inch wide spindle's. However this can be used on snowmobiles with wider spindles but you will need different hardware. So if your spindle width is different than 2 inch please contact me so I can put the right hardware with your kit. Contact me for a quote on that hardware. To measure your spindle see picture 2 it shows a generic pic of a spindle with the bolt and wheel attached. At the very bottom is where u need to measure. If your unsure just contact me.. These use 3/8" wide bolts to hold them to your spindle so make sure a 3/8" bolt will go through your spindle. Most kids 120 CC sleds have this same size 3/8" wide bolt..save big here. These kits can go as much as 200$ I sell these for 1/2 that price.. My shipping is lightening fast. buy from me with confidence. I have sold more of these kits than anyone on ebay and every customer is happy. *This is a complete kit. *Takes less than 10 minutes to install. *Anyone can install easily. *High quality 10" wheels and hardware. Not the small 8" wheels that dont look right. *Kids can now ride year around. *Simply just remove your bolt and ski and bolt this wheel kit on. That easy!!! *These are new kits that are not in original packaging.. *Rims come in white only. These kits were in bulk packages I bought when buying Business and such that have closeouts. INSTALL THESE AT YOUR OWN RISK. I RECOMMEND A LICENSED MECHANIC INSTALL BUT ITS YOUR CHOICE. These kits come pregreased but I would squirt some grease in the hub occasionally Depending on how much your kid rides. Contact me via phone, text, or email I can usually respond within minutes. Please check out my other items and please leave 5 star positive feedback. if you have Problems contact me. Thanks PLEASE DONT ORDER THIS AND PUT ON AN ADULT SLED. If you need a kit for polaris, skidoo or newer arctic cat please check out my other items. I have them Also. 231 638 0686 EricYou are buying a wheel kit for kids snowmobiles, these kits are designed to be used on kids snowmobiles with a 2 inch wide spindle's. However this can be used on snowmobiles with wider spindles but you will need different hardware. So if your spindle width is different than 2 inch please contact me so I can put the right hardware with your kit. Contact me for a quote on that hardware. To measure your spindle see picture 2 it shows a generic pic of a spindle with the bolt and wheel attached. At the very bottom is where u need to measure. If your unsure just contact me.. These use 3/8" wide bolts to hold them to your spindle so make sure a 3/8" bolt will go through your spindle. Most kids 120 CC sleds have this same size 3/8" wide bolt..save big here. These kits can go as much as 200$ I sell these for 1/2 that price.. My shipping is lightening fast. buy from me with confidence. I have sold more of these kits than anyone on ebay and every customer is happy. *This is a complete kit. *Takes less than 10 minutes to install. *Anyone can install easily. *High quality 10" wheels and hardware. Not the small 8" wheels that dont look right. *Kids can now ride year around. *Simply just remove your bolt and ski and bolt this wheel kit on. That easy!!! *These are new kits that are not in original packaging.. *Rims come in white only. These kits were in bulk packages I bought when buying Business and such that have closeouts. INSTALL THESE AT YOUR OWN RISK. I RECOMMEND A LICENSED MECHANIC INSTALL BUT ITS YOUR CHOICE. These kits come pregreased but I would squirt some grease in the hub occasionally Depending on how much your kid rides. Contact me via phone, text, or email I can usually respond within minutes. Please check out my other items and please leave 5 star positive feedback. if you have Problems contact me. Thanks PLEASE DONT ORDER THIS AND PUT ON AN ADULT SLED. If you need a kit for polaris, skidoo or newer arctic cat please check out my other items. I have them Also. 231 638 0686 Eric