1Made of high-quality aluminum alloy material, rust-proof, wear-resistant and durable. 2Replace the original parts of the parts to improve the overall texture and performance of the car. 3The precise design is very suitable for your car, and is a good accessory for updating and modifying RC car. 4Exquisite workman and perfect style. Equipped with servo pull rod is beneficial to improve the performance and strength of the model car. 5The gearbox base support plate is light in weight and will not add any burden to the RC model car. Item type:RCAccessory Material:aluminium alloy Color: black Weight: Approx. 150g Gearbox base size: Approx. 78x72mm/3.1x2.8in Pull rod hole distance: Approx. 130mm/5.1in (2 pcs) Pull rod hole distance: Approx. 110mm/4.3in (2 pcs) Pull rod hole distance: Approx. 115mm/4.5in (2 pcs) Pull rod hole distance: Approx. 138mm/5.4in (2 pcs) Hole distance of servo pull rod: Approx. 93mm/3.7in (1 pc) Rod end opening: Approx. 3mm/0.1in Compatibility: suitable for Axial SCX10 II 90046 90047 90075 1/10 RC car use. 8Set x Pull rod 1 xGearboxMount 1 xServo pull rod 8 x Screw 2 x Nut 1. Manual measurement, allow 13mm error, thank you 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. in bulk requires customers to assemble by themselves.