Ready for a smoother, more controlled ride? Our 300mm Shock Suspension is designed to absorb bumps with confidence, keeping you in command wherever your wheels take you. Backed by HelmetKarts’ heritage of quality and community support, this suspension upgrade is your key to tackling tougher terrain with a grin. Who’s it for? DIY enthusiasts seeking a sturdy plug-and-play shock replacement Riders who crave reliable off-road performance on trails, farm tracks or weekend adventures Youth centre mechanics and workshop pros looking for an easy-install shock solution Weekend warriors aiming for a confident, comfortable ride every time Why riders choose it Enhanced comfort: Boosts stability and cushioning to help conquer rough ground Rugged build: Constructed to handle dust, grit and serious off-road conditions Easy fitment: Clear dimensions and mounting points for a hassle-free install Long-term support: Backed by HelmetKarts’ extensive parts and upgrade network Specifications Spec Value Quantity 1pcs Overall Dimensions 330mm x 60mm Mount Hole Distance 300mm (centre to centre) Mount Hole Diameter 10mm Mounting End Width 21mm Coil Width 8.35mm Compression Travel 42mm We deliver Australia-wide, so you can upgrade your ride without leaving home. Whether you’re revving up a go kart, dirt bike or UTV, this 300mm Shock Suspension is the perfect match for riders who want to stay in control and make every track feel like their own.