HB Racing D4 Evo3 1/10 Competition Electric 4WD Buggy Kit | Pro Racing Kit HB Racing D4 Evo3 - Precision Engineering for the Podium High-Performance 4WD. Carbon Fiber Components. Pro-Level Tuning. The HB Racing D4 Evo3 is a high-performance 1/10 scale 4WD electric buggy designed to give racers a wide range o..

HB Racing D8T Evo3 - Constant Evolution D819RS Style Drivetrain. Hard Anodized Aluminum. Championship Performance. The HB Racing D8T Evo3 takes the championship-winning D817T platform to the next level. Featuring the latest D819RS style drivetrain and updated suspension geometry, this 1/8 nitro truggy is built to stay at the front..