HB Racing have introduced two new option parts for the D817 and E817 in the form of V3 caster block sets and V3 aluminium servo horns. First up are the “Version 3” caster block sets. They have been updated for extra strength and feature a new design that comes standard on the D817 V2 and they fit most HB Racing 1/8 buggies. They are available in 15 degrees, 17.5 degrees, and 20 degrees of caster to help dial in your suspension to track conditions. The V3 caster blocks are machined from aluminum for high strength, and anodized black. Degree markings are laser etched on the blocks for quick and easy identification.

See: HB Racing

Also new are the V3 aluminum servo horns. Extra durable they offer more precision response for throttle and steering. The throttle horn has a special slot that helps keep the linkage bushing in place. They are available for steering and throttle applications, and in 25 tooth and 23 tooth splines for compatibility with most popular servos. All of the horns are machined from aluminum for high strength, and hard anodized black.