Homemade Backyard Kart 250cc Sport IRS (CVT)
bigkart / 250cc Sport IRS
Overview
| Metric | Value |
|---|---|
| Engine layout / position | ETC · Transverse |
| Drivetrain | RWD |
| Total / dry weight | 344 kg (dry 341 kg) |
| Weight distribution (F : R) | 49.3 : 50.7 (dry 49.6 : 50.4) |
| Axle load (F / R) | 170 kg / 174 kg (dry 169 kg / 172 kg) |
| Engine type | L1 / NA / 0.3L / 23 kg |
| Power / Torque | 22 PS @ 8,316 rpm / 2.1 kg·m @ 5,234 rpm |
| Tyre | Sport |
| Tyre size | FRONT 102 mm · REAR 152 mm |
Layout classification undetermined: FMR/MR boundary needs driver camera position
Tires
| Wheel | Nominal | Physical width / mm | Radius / mm | PSI | Friction | Sliding | Tread | Softness | No-load | Full-load | Load slope | Stribeck |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RR | 152 | 153 | 20 | 1 | 1 | 0.4 | 1 | 1.5 | 0.65 | 0.00013 | 1.25 | |
| RL | 152 | 153 | 20 | 1 | 1 | 0.4 | 1 | 1.5 | 0.65 | 0.00013 | 1.25 | |
| FR | 102 | 152 | 20 | 1 | 1 | 0.7 | 0.7 | 1.5 | 0.5 | 0.000173 | 1.25 | |
| FL | 102 | 152 | 20 | 1 | 1 | 0.7 | 0.7 | 1.5 | 0.5 | 0.000173 | 1.25 |