Features: brand new and high quality It is more convenient to disassemble and assemble. More beautiful appearance. More fuction options for you to choose. This tool is more firm and quick in terms of installation. With exquisite and workmanship, making your model car more cool. Specifications: Material:Metal Size:As Picture Shown Color:As Picture Shown A set of weight: 385G Front gear box weight: 225G Weight of positive and negative transfer case: 90G Front motor box = 1 set of large gear 56T motor box reduction ratio: 0.15 Optional motor gear = 1 13T-14T Transfer for case = 1 set Reduction ratio: 0.59 Telescopic drive shaft = 1 65-76mm Anti-true telescopic steering rod = 1 65-80mm Girder steering gear bracket = 1 Package Includes: 1 Set Remote Control Kits note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.