Mazda 13B / 20B Rotary Engine Torque Specifications
| Component | Torque |
|---|---|
| Rotor Housing Bolts | 20–25 Nm |
| Side Housing Bolts | 25–30 Nm |
| End Plate Bolts | 30–35 Nm |
| Rotor Bolts | 10–15 Nm |
| Spark Plugs | 15–20 Nm |
| Component | Torque |
|---|---|
| Rotor Housing Bolts | 20–25 Nm |
| Side Housing Bolts | 25–30 Nm |
| End Plate Bolts | 30–35 Nm |
| Rotor Bolts | 10–15 Nm |
| Spark Plugs | 15–20 Nm |