This offseason, my team is trying out this new style of drivetrain, taking inspiration from 148’s X-009 project. A few things are different however. First and foremost, we have a one piece, wrap around bellypan, which we think will increase the overall strength and rigidity of the chassis. Second, instead of chains, we are using belts. Third, our bumper support construction is different as well, as it wraps around the tube assembly.