We won't recommend that more than one person at a time ride on our Super73-S1 or Z1. Two passengers can throw off the weight distribution, and the Super73 may not perform as advertised.
The maximum weight capacity for the Z1 and S1 is 125 kg / 275 lbs.
The Super73-S2 and R-Series vehicles can accommodate one passenger, though it may not be as comfortable on the R-series due to the seat design. We recommend viewing our optional 2-Up Seat for more space; the 2-Up seat is compatible with all of our S-series and R-series models, it is not compatible with the Super73-Z1.
The maximum weight capacity for the S2, R, and RX is 147 kg / 325 lbs