Balancing Smart G2 batteries is just as simple

A must have tool for gauging correct coupler height

1 Servo Saver Horn

9 cm) cable/pkg

USB programming capability via Castle Link USB adapter (not included)

Kyosho MZW711 Gyro unit set 2.1 (for Readyset) 1/43 Slot Car Balancing Smart G2 batteries isKyosho MZW711 Gyro unit set 2. 1 (for Readyset) The Kyosho MZW711 is a gyro unit set, version 2. 1, designed for use with Kyosho Readyset models. Adding a gyro helps stabilize steering input, making it easier for drivers of all skill levels to maintain control, especially during quick maneuvers. Genuine Kyosho part, SKU MZW711 Gyro unit set, version 2. 1 Designed for Kyosho Readyset models