1UP Racing - Aluminum Idler Gear Set, for RC10B7, 3pcs RC Helicopters Electric Molded from strong clear polycarbonate

Molded from strong clear polycarbonate plastic for durability and long life

Decal sheet x 1

with clear and chrome parts and real rubber tires

Pneumatic small-block tires

- CNC Machined aluminum construction

1UP Racing - Aluminum Idler Gear Set, for RC10B7, 3pcs RC Helicopters Electric Molded from strong clear polycarbonate1Up Racing is excited to introduce their Aluminum Idler Gears for the Team Associated RC10B7 & B7D, made in collaboration with their partners at TRION. Precision machined from premium quality Japanese Aluminum, these gears will greatly increase the durability of your AE B7 transmission. Friction is kept at a minimum for a free rolling drivetrain that provides smooth, quick acceleration. Add 1up Racing Gold AW Grease to these hard anodized gears for