TA05 Version II Chassis Kit:

Tamiya will be releasing the TA05 Version II chassis kit with an Upgrade Pack. The Upgrade Pack has many of the popular hop-up parts to improve the performance of the chassis:

#1 Item 42102 TRF Special Damper (Hard Black Coating) 4pcs.
#2 Item 53833 TA05 Front One-Way Unit
#3 Item 53992 TA05-IFS Aluminum Rocker Nut
#4 Item 53993 TA05-IFS Aluminum Rocker Arm Set
#5 Item 54023 DB01 Front One-Way Pulley (37T)
#6 Item 54121 Aluminum Horn For Hi-Torque Servo Saver
#7 Item 51000 Hi-Torque Servo Saver (Black)
#8 Item 51023 Medium-Narrow Racing Radial Tires
#9 Item 53471 Medium-Narrow 5-Spoke Wheels (Offset 0)
BMW M3 E30 Sport Evo - TT01D Type E:
Source: Tamiya USA