Graphite rear upper plate uses 2 alignment holes for the bulkhead centering pins to eliminate tweak issues in serious crashes
New battery mounting system with a revised graphite rear brace and front battery stop create easier battery installation and positioning
Stronger graphite rear brace with strengthened wing mounts improves durability in serious crashes
Additional forward position on the graphite side braces eliminate chassis flex to improve handling when using foam tires
Graphite arm side braces connect the front lower arms with the chassis side braces reducing chassis flex even further for high traction conditions, especially with foam tires
The included gear diff became the most popular axle configuration for most track conditions and tire types, improving car handling out of the box