Smart 45
ECU Remapping in Sussex
Choose your engine to see its standard and remapped power and torque.

- Fully dyno tested remaps
- 30 day money back guarantee
- Lifetime software warranty
- UK-wide local network
Find another vehicle
Pick your make, model and engine.
Engines
Smart 45 remap stats by engine in Sussex
Tuning figures are indicative estimates, not guaranteed results.

Own a Smart 45?
Not sure which engine you have? Send your registration and we will check.
We cover 3 Smart 45 engines in Sussex (2 diesel, 1 petrol). Each engine page shows its standard figures, the remapped figures and the gains.
What ECU remapping gives the Smart 45
The biggest power gain in the Smart 45 range is on the CDI 55: 55 bhp rises to 73 bhp (+18 bhp, +33%) and torque from 80 Nm to 113 Nm.
Smart 45 vehicle tuning in Sussex
Based around Sussex, our team serves local drivers as part of the nationwide Remap Experts network. We regularly work with drivers in Lewes, Rye, Worthing, Newhaven and Horsham and nearby areas of the South East.
Every remap is fully dyno tested and comes with a 30 day money back guarantee and a lifetime software warranty.
If you are closer to Eastbourne, Crawley and Surrey, those neighbouring Remap Experts sites can help too.
From quote to remapped in four steps
No jargon and no pressure. Here is exactly what happens.
- 01
Find your vehicle
Choose your make, model and engine to see the standard and remapped power and torque for your car.
- 02
Request a quote
Send your details and we contact you by SMS or call back with a quote. No obligation.
- 03
Book with your local site
Your local Remap Experts site arranges the remap and answers any questions about your car.
- 04
Remapped and dyno tested
Your remap is fully dyno tested, with a 30 day money back guarantee and a lifetime software warranty.
