step 1 : assembling the acrylic tank chassis (jump) please go:SN7300 Acrylic Tank Chassis 1Articlesstep 1, installation anglestep2, install the motorstep 3, to install the driven wheelstep 4, to install the drive wheel and trackstep5, to complete the installation.update log Post Views: 1,770 Doc navigation← Video Effect demoStep 2: Test the board to work properly → How can we help? Name Email Subject Message