DDRS Mazda Spirit Racing Roadster 12R '25

Technical Regulations

1. Tuning

You are allowed to install the following performance parts:

1. Tires: Sport Tires, Soft compound only.
2. Wheels: Stock wheel rims only. Wide offset is permitted.

Non-performance parts:

1. Hood pins are required.
2. Tow hooks are required and must be properly marked.
3. Roll cage is required.
4. Lightbulbs: Free.
5. License plates: Free.

No other modifications are permitted.

Parts not specifically listed above are prohibited. Minimum vehicle weight is 2315lbs (1052kg). Maximum horse power is 197hp.