The new XB8'23 is the next evolution in the multi National & Euro winning platform 2023 All-new Features. All-new front & rear semi-split bulkhead with quick differential access without disassembling suspension New front & rear diff height adjustment through eccentric bushings Improved central drivetrain angle and height adjustment Redesigned chassis for semi-split bulkheads increases traction via improved rear chassis flex Redesigned front aluminum & rear graphite shock towers Reinforced M3/M4 steel shock screws for increased reliability Updated alu steering plate and servo saver Front & rear lower suspension holders with new mounting positions Front upper suspension holder matches the new servo saver Redesigned wing holder fits the new semi-split rear bulkhead Wickerbill rear wing allows quick downforce adjustments and pre-marked airflow holes to reduce downforce Front upper arms with new mounting locations for optional wings for improved downforce New lower front bumper reduces weight and matches the new semi-split bulkhead Improved lower shock absorber ball joints for more secure fitment of the lower spring retainer New 46/13 internal gear ratio and 14T clutch bell expands usable gear ratios New centering brake slide screws provide smoother brake pad operation