4x Racerstar Rs40a V2 40a Blheli_S Bb2 Opto 2-5s Brushless Esc Dshot 600 Ready For Fpv Racing

4X Racerstar RS40A V2 40A BLHELI_S BB2 OPTO 2-5S Brushless ESC Dshot 600 Ready for FPV Racing Specification: Brand Name: Racerstar Item Name: 40A BLHELI_S BB2 2-5S ESC Model: RS40A Con. Current: 40A Peak Current: 45A (10S) BEC: No Lipo: 2-5S Programmer: YES Quantity: 4 PCS Weight: 9.6g/pc Size(PCB): 32x15mm Features: -Mini size and light weight (9.6g) -BLheli_S Firmware -BB2 Chip -D-Shot 600 in default - Support Oneshot125, Multishot, Dshot150 and Dshot300. Package Included: 4x RS40A 40A ESC 1x Manual