Exotek 1873 F6 X1 Spool Set with 1/4" Carbon Axle and Right Hub FUN2025 Dimensions: Dimensions: 4" L X

Dimensions: Dimensions: 4" L X 3 ½" W X 7" H

Full Aluminum Servo Housing

and they include instructions in 11 different languages so you know precisely how to put each piece of the model together

6 Aqua Color colors

Exotek 1873 F6 X1 Spool Set with 1/4" Carbon Axle and Right Hub FUN2025 Dimensions: Dimensions: 4" L XExotek 1873 F6 X1 Spool Set with 1 4" Carbon Axle and Right Hub This extra lightweight carbon fiber and 7075 alloy clamping spool set is intended for F1 cars equipped with a 1 4" rear axle design, such as for the X1, F6 and Roche. An F1 spool helps eliminate 'diffing out' of the rear pod on extra high grip black carpet conditions and gives your F1 more corner exit speeds. This spool also greatly reduces the weight compared to a gear diff or standard