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DragPro RC

DRK 4-Pole 6600KV Brushless Motor

Regular price $140.00 USD
Regular price Sale price $140.00 USD
Sale Sold out
This motor was developed to pair with the proprietary DRK 4-Pole Unlock firmware. It produces extremely high power and smooth transitions through the DRK stages.

550 class with 36mm diameter and 63mm length
6600KV with adjustable motor timing
5mm motor output shaft (optional 3.17mm motor output shaft rotor)
Open end cap for easy access to rear bearing for maintenance
Max RPM 75000
Warning: RC drag race application is extremely abusive on all electronics. This motor produces a lot of power that can shorten the lifespan of drivetrain, ESC, and battery. Incorrect setup can result in irreversible permanent damage to your equipment, or personal injuries. Please read the user manual carefully before use.

Undergearing/overgearing will impose excessive amperage and will damage ESC
Final drive ratio (FDR) between 7.9 and 8.3 is recommended
Do not exceed 75,000 RPM. Rotor failure is possible
Running a 4-Pole motor in 2-Pole mode may damage ESC

All products, product specifications and data are subject to change without notice to improve reliability, function or design.

Shipping & Returns


Items ship within 48 hours.


Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

Additional non-returnable items:

Gift cardsDownloadable software products

To complete your return, we require a receipt or proof of purchase. Please do not send your purchase back to the manufacturer.