MRR DRK Drag Race King 3.5T Brushless MotorHADMCL1069 THIS WILL BE DROP SHIPPED FROM OUR VENDOR! MRR DRK Drag Race King 3. 5T Brushless Motor his is Maclan MRR DRK Drag Race King 3. 5T Motor. DRK Drag Motor is based on the successful V2 platform with various updates to improve overall performance specifically for the drag race. It is a pure drag race motor to work the best with the DRK 160 ESC. The DRK motor have some remarkable features: Features: Engineered & Developed right here in the U.