{
 "botwheel": {"title": "ODrive BotWheel 171 mm solid (today's wheel)", "od_mm": 171.3, "mass_g": 2200, "tyre_width_mm": 44.6, "tyre_section_mm": 16,
              "hub_od_mm": 139.3, "hub_width_mm": 44.6, "axle_d_mm": 50, "peak_torque_nm": 14.3, "rated_torque_nm": 5.0, "no_load_speed_rpm": 209,
              "voltage_nominal_v": 24, "kt_nm_per_a": 0.951, "peak_current_a": 15, "tyre_k_n_per_mm": null, "rotor_share": 0.6,
              "basis": "catalog/wheel_motors.json; tyre solid (the rig's 7.7 ms / 0.7)"},
 "hb85": {"title": "8.5 in hoverboard off-road hub motor, 8.5x2.5 pneumatic, 36 V 350 W (survey values pending)", "od_mm": 216, "mass_g": 3300,
          "tyre_width_mm": 64, "tyre_section_mm": 32, "hub_od_mm": 150, "hub_width_mm": 60, "axle_d_mm": 17, "peak_torque_nm": 15.0, "rated_torque_nm": 5.0,
          "no_load_speed_rpm": 330, "voltage_nominal_v": 36, "kt_nm_per_a": 1.0, "peak_current_a": 15, "tyre_k_n_per_mm": 60, "tyre_damp": 0.5, "rotor_share": 0.6,
          "basis": "estimates pending the survey; tyre 35 psi, membrane model x 0.6"},
 "hb10": {"title": "10 in hoverboard off-road hub motor, 10x2.5 pneumatic, 36 V 350 W (survey values pending)", "od_mm": 254, "mass_g": 4000,
          "tyre_width_mm": 64, "tyre_section_mm": 32, "hub_od_mm": 165, "hub_width_mm": 65, "axle_d_mm": 17, "peak_torque_nm": 15.0, "rated_torque_nm": 5.0,
          "no_load_speed_rpm": 330, "voltage_nominal_v": 36, "kt_nm_per_a": 1.0, "peak_current_a": 15, "tyre_k_n_per_mm": 60, "tyre_damp": 0.5, "rotor_share": 0.6,
          "basis": "estimates pending the survey; tyre 35 psi, membrane model x 0.6"},
 "hb10_soft": {"title": "10 in, same, tyre at 20 psi (k 35 N/mm)", "od_mm": 254, "mass_g": 4000, "tyre_width_mm": 64, "tyre_section_mm": 32, "hub_od_mm": 165,
          "hub_width_mm": 65, "axle_d_mm": 17, "peak_torque_nm": 15.0, "rated_torque_nm": 5.0, "no_load_speed_rpm": 330, "voltage_nominal_v": 36,
          "kt_nm_per_a": 1.0, "peak_current_a": 15, "tyre_k_n_per_mm": 35, "tyre_damp": 0.45, "rotor_share": 0.6, "basis": "sensitivity"},
 "hb10_stiff": {"title": "10 in, same, tyre at 50 psi (k 90 N/mm)", "od_mm": 254, "mass_g": 4000, "tyre_width_mm": 64, "tyre_section_mm": 32, "hub_od_mm": 165,
          "hub_width_mm": 65, "axle_d_mm": 17, "peak_torque_nm": 15.0, "rated_torque_nm": 5.0, "no_load_speed_rpm": 330, "voltage_nominal_v": 36,
          "kt_nm_per_a": 1.0, "peak_current_a": 15, "tyre_k_n_per_mm": 90, "tyre_damp": 0.55, "rotor_share": 0.6, "basis": "sensitivity"},
 "hb10_heavy": {"title": "10 in, 4.5 kg (mass sensitivity)", "od_mm": 254, "mass_g": 4500, "tyre_width_mm": 64, "tyre_section_mm": 32, "hub_od_mm": 165,
          "hub_width_mm": 65, "axle_d_mm": 17, "peak_torque_nm": 15.0, "rated_torque_nm": 5.0, "no_load_speed_rpm": 330, "voltage_nominal_v": 36,
          "kt_nm_per_a": 1.0, "peak_current_a": 15, "tyre_k_n_per_mm": 60, "tyre_damp": 0.5, "rotor_share": 0.6, "basis": "sensitivity"}
}