Facility Enhancements > Pedal Karts XL 4 Removable Axle Details Related Articles Gallery The XL 4 Removable Axle is a replacement part for Prime Karts XL 4 pedal kart models. $60 XL 4 Removable Axle quantity Add to cart Questions? Contact Us Others also viewed… Spraypoint® Water Journey™ Splashpad® Playable Fountains You may also like… Playable Fountains Racer Front Spoiler Outdoor Playgrounds Racer Bottom Bracket Assembly