RPM HPI Baja 5B Spares, Parts & Upgrades

Keep your HPI Baja 5B running strong with our comprehensive range of genuine HPI spares and quality upgrades. From suspension arms, hubs and shock towers to spur gears, clutches, bearings and driveline hardware, you’ll find the essential wear parts ready to go. Refresh performance with Zenoah engine gaskets, pistons, pull starts and air filters, or toughen up your buggy using RPM reinforced plastics. Personalise your 5B with Fastrax wheels, tyres and accessories, and make maintenance easy with Dynamite tools, lubricants and pit gear.

We clearly list fitment so you can pick the right components for 5B, SS and Flux variants. Not sure what you need? Our knowledgeable, expert customer service team is on hand with friendly advice. With large stocks on the shelf and next‑day delivery available for UK customers, you can spend more time driving and less time waiting. Order your HPI Baja 5B spares today from Wheelspin Models.