I think in both the k1 and b44.2, if you need to use additional motor heat sinks, you've done something wrong with gearing or motor choice. The design as it is doesn't require additional motor heat sinks.
__________________
-------------------------------------------------------------------------------------------------------------------
Team Yokomo - YZ-2CAL3 | YZ-2DTM3 | YZ-4SF2 | YZ-2T | YZ-2DTM Worlds | YZ-2DTM x2 | YRX-12 x2
-------------------------------------------------------------------------------------------------------------------
10electric | Batley Buggy Club | YORCC | RHR | MB Models
---------------------------------------------------------------------------------------------------------------
|