Vehicle details

Mazda RX 81.3 Rotary 227 bhp

Mazda
Available Services
Rev Limit removal
  • Model

    Mazda RX 8

  • Variant

    1.3 Rotary 227 bhp

  • Years

    2003-2010

  • Fuel

    Petrol

  • Engine Size

    1308

  • ECU Type

    Denso N3J1

Celtic Tuning's economy software is designed to improve fuel efficiency during normal daily driving, specifically under part-throttle conditions.

It delivers a smoother power curve and improved fuel economy, though actual savings and performance gains will depend on factors such as driving style, road conditions, and vehicle load.

Original Modified Difference
227

bhp

239

bhp

+12

bhp

211

Nm

222

Nm

+11

Nm

Stage Notes

This Stage 1 ECU remap, developed by Celtic Tuning, is designed to safely improve your vehicle's power and torque whilst maintaining standard components and remaining within tolerances.

It's the perfect balance of increased power and day-to-day usability, which is ideal for those who want extra performance but not at the cost of additional hardware or reliability.