O.S.® QUALITY NOW IN ESCs

For decades the R/C hobby's #1 choice in glow engines, O.S. recently brought its expertise to a popular series of powerful brushless electric motors. Now O.S. expands its lineup of brushless electric components even further, with high-performance electronic speed controls!

• Equipped with the latest generation FET for cooler running
• ESCs automatically recognize the number of cells in the battery being connected
• Loaded with safety features, including overheating and accidental start protection, as well as low-voltage and no-signal cutoffs
• Opto-isolation on OCA-170HV and OCA-1100HV prevents motor feedback from reaching the receiver
• Quick and easy setup without the need for a PC

                                            Retail
OSMM0150 OCA-150 50A 25V Brushless ESC     $119.99
OSMM0170 OCA-170HV 70A 50V Brushless ESC    199.99
OSMM1100 OCA-1100HV 100A Brushless ESC      259.99
OSMM0001 OCP-1 ESC Programmer                39.99

Visit the O.S. Engines website at www.osengines.com