Mazda MX-5 ECU Remapping & Engine Tuning

We have remap figures for five Mazda MX-5 engines. Power gains on these petrol engines range from +6% to +14%. The largest bhp increase is on the MX-5 2.0: 145 to 166 bhp (+21 bhp, +14%). Book your MX-5 in at our Burnley workshop on 01282 779 000, or find a local dealer.

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Mazda MX-5 remap figures
Mazda MX-5	Original BHP	Remapped BHP	Original Torque (Nm)	Remapped Torque (Nm)
1.8 124HP BHP 2005-2015	124	136 (+9%)	165	183 (+10%)
2.0 145HP BHP 2005-2015	145	166 (+14%)	200	224 (+12%)
2.0 158 HP BHP 2005-2015	158	169 (+6%)	200	230 (+14%)
1.5 Skyactiv G 131BHP 2016 - Present	131	139 (+6%)	150	162 (+8%)
2.0 Skyactiv G 160 BHP 2016 - Present	160	172 (+7%)	200	217 (+8%)

Frequently asked questions

How much power does a remap add to a Mazda MX-5?

Power gains on the MX-5 petrol engines range from +6% to +14%. The full figures for each engine are in the table above.

How much extra torque does a remap give a Mazda MX-5?

Torque gains range from +8% to +14%, an extra 12 to 30 Nm depending on the engine.

Which MX-5 engine gains the most from a remap?

The MX-5 2.0 gains the most: 145 to 166 bhp (+21 bhp, +14%). Torque rises from 200 to 224 Nm (+12%).

Where can I get my MX-5 remapped?

Book it in at our workshop in Burnley, Lancashire, on 01282 779 000, or find a local remap dealer in our dealer directory.

How we develop your remap

Our remaps are developed in-house at our facility in Lancashire, and cars are developed on our Dynojet 424xLC² dyno. Read more about dyno tuning at BHP UK.

Our Products & Services

All of our software, programming and tuning services are designed and built in-house and are designed to enhance your vehicle and bring out it’s pure & true performance potential.