Hirochi SBR4 eSBR 800
sbr / electric_800
Torque and rpm referenced to frontMotor; motor speeds aligned by reduction ratios.
| Motor | Reduction ratio | Driven wheels |
|---|---|---|
| frontMotor | 7.6 | FL, FR |
| rearMotor | 7.6 | RL, RR |
Overview
| Metric | Value |
|---|---|
| Power / PS | 818.38 |
| Torque / Nm | 949.57 |
| Mass / kg | Dry 1,672.32 / total 1,672.32 |
| Initial fuel | 0 L / 0 kg |
| Engine | Performance Front Electric Motor |
| Engine type | Electric |
| Engine mass / kg | 62 |
| Engine / base drive | Electric |
| Drive system | 4WD |
| Front / rear · dry | Front 45.51% / Rear 54.49% Front 761.06 kg / Rear 911.26 kg |
| Front / rear · initial fuel | Front 45.51% / Rear 54.49% Front 761.06 kg / Rear 911.26 kg |
Tires
| Wheel | Nominal | Physical width / mm | Radius / mm | PSI | Friction | Sliding | Tread | Softness | No-load | Full-load | Load slope | Stribeck |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| FR | 225/35R19 | 200 | 320 | 32 | 1 | 1 | 0.5 | 0.8 | 1.6 | 0.5 | 0.000165 | 1.5 |
| FL | 225/35R19 | 200 | 320 | 32 | 1 | 1 | 0.5 | 0.8 | 1.6 | 0.5 | 0.000165 | 1.5 |
| RR | 295/25R19 | 265 | 320 | 35 | 1 | 1 | 0.5 | 0.8 | 1.655 | 0.5 | 0.00014 | 1.5 |
| RL | 295/25R19 | 265 | 320 | 35 | 1 | 1 | 0.5 | 0.8 | 1.655 | 0.5 | 0.00014 | 1.5 |