The JAZRIDER Aluminum Rear Hubs Carrier JR-OT13 is engineered as a direct-fit option for the Kyosho Optima 2016 chassis, providing a durable rear mounting point intended for everyday hobby use. It is compatible with the Optima 4WD series and aims to reduce the frequency of rear-end repairs under normal running conditions.
The component uses aluminium to deliver increased wear resistance compared to typical stock parts. The focus is on practical durability and predictable behaviour in routine driving, allowing owners to rely on consistent rear support without major setup changes.
Installation follows standard procedures and requires only common tools, making it suitable for hobbyists who perform field maintenance. Regular checks of fasteners and a quick clean after dirty runs will keep the carrier functioning well over time.