There are some attachments for optional upgrade, the package option is selected by yourself.
Specification: Manufacturer: JDM Item Condition: New, Assembled and Painted Material: Metal, Plastic Size: 685*356*323MM Recommended Vehicle Battery (Not Included): 3S Lithium/Li-polymer/LiPo Battery (Please contact me if you want to buy the battery) Battery Compartment: 140*45*40MM Pump Flow: 0.8l/min Rated Pressure: 2.5MPa Maximum Pressure: 5MPa Sound System: 201 Sound System ID: JDM-98-201SoundSystem-PNP-WBKR
The Package 1 Includes: 1/14 Hydraulic Bulldozer Model Motor Servo ESC Hydraulic System with 4CH Reversing Valve FlySky I6S Remote Controller and Receiver Sound System Light System
The Package 1 Does Not Include: Battery Charger Hydraulic Oil
