Wrap-Up Next Offset Wheel Spacers (0.2t x 20pcs) 0819-FD upgrades The gyro LED will (first

The gyro LED will (first flash once → then flash slowly → flash quickly → then flash slowly) at this time release the setup button (after the slow flash

This Plus version offers the Aluminum servo horn also

Compatible with 3mm diameter shafts when using separately sold 0743-FD ($\Phi$5-3mm conversion oilless bush) for lower arm configuration

Bluetooth radio equipment is now integrated to the ESC for advanced programming and firmware update through iOS and Android compatible 'Apps'

The receiver’s led will flash slowly when the binding is successful

Wrap-Up Next Offset Wheel Spacers (0.2t x 20pcs) 0819-FD upgrades The gyro LED will (firstTweak your RC's stance with precision using these innovative laser cut aluminum spacers. Packed 20 to a sheet, these ultra thin 0. 2mm spacers let you fine tune wheel offset and track width with surgical accuracy. The clever half cut laser etching allows easy finger snap separation when needed, while keeping all spacers neatly organized on one convenient plate until use. Key Features: Laser etched convenience Snap off only what you need Universal