A = Measurement from rear of axle to outer lip of seat
B = Measurement from ground to bottom of seat
C = Measurement from top of axle to lip of seat
These are a good starting position for the DIY Chasiss:
Dirt: A = 85mm, B = 205mm, C = 50mm
Bitumen: A = 90mm, B = 225mm, C = 20mm
