
Tekno RC ET410.2 Adjustable Ackermann Spindles
The Tekno ET410.2 Adjustable Ackermann Spindles are a direct replacement for the ET410.2, but can also be used with the rest of the EB410 or ET410 models as an optional upgrade. When used with the TKR6669A-D spindle arms, additional Ackermann positions are available that boost low-speed steering and provide a more direct and linear feel throughout the wheel travel. These spindles allow less overall Ackermann than is possible by moving the steering link on the bellcranks. They are a direct replacement for TKR6553 and are compatible with all stub axles, universals, and spindle carriers for the EB410 and ET410 vehicles. Spindle Arms and M3x10 screws are not included. Setup Notes With these spindles, you can use the spindle arms listed below to further adjust the steering Ackermann. TKR6669D has the most Ackermann and TKR6669A has the least. The old spindles TKR6553 have even more Ackerman than TKR6669D. More Ackermann provides quicker initial steering response, more initial steering, and