45KG Servo Motor Steering High Torque for RC：Smraza HV 8.4V Coreless Waterproof Digital Servo with Full Metal Gear Compatible with RC 1/10 1/8 Car Truck Crawler/Robot/Boat with 25T Servo Horn（270°）

45KG Servo Motor Steering High Torque for RC：Smraza HV 8.4V Coreless Waterproof Digital Servo Stainless Steel Gear Compatible with RC 1/10 1/8 Car Truck Crawler/Robot/Boat with 25T Servo Horn（270°）

INJORA Silicone Rubber Insert Foam Fit - 1.9" Wheel Tires 118-122mm Foam Fit for 1/10 RC Crawler(Blue)

HOBBYWING Quicrun Fusion SE 540 Spec (Fusion SE 1200KV)