Here are the latest option parts for the Team Associated B4 and Kyosho RB6 platforms. First up is a machined motor plate for the Kyosho that is made from 3mm thick 7075 aluminium. The heatsink design offers better heat dissipation and weight reduction, whilst the motor screws can be held by O-rings when attaching or removing the motor for better pit work efficiency. The weight of this product is almost same with kit standard motor plate so there is no need to change your set-up. Motor screws, washers and O-rings are included.
The second item is an aluminium rear upper bulkhead for the same chassis when used in the mod-motor format. This part offers significantly improved strength and durability, whilst the ball stud attachment position is the same as the kit standard so the settings cars carried over.

Finally there is a new aluminium bellcrank set for the Team Associated B4 range of cars. This gives a more direct steering feeling by eliminating the servo saver. Be aware that you should use a high quality metal geared servo with this item as due to the design, there is a risk of damage.

RG053 Yaiba Racing RB6 7075 Machined Heatsink Motor Plate (red)
YRG054 Yaiba Racing RB6 Aluminium Rear Upper Bulkhead for Mid-Motor (red)
YRG065 Yaiba Racing B4 Aluminium Bellcrank Set (red)

Source: Yaiba Racing