SEGWAY SNARLER AT6 / AT5 · ECU tuning Tuning adapted to your vehicle, ECU and desired configuration.
New ECU or remapping?
Tuning your ECU You send us your original ECU for remapping.
A new ECU ready to install You keep your original ECU and receive a new programmed ECU according to the chosen option.
Choose your tuning option
VMAX OFF · Speed limit Adjustment of electronic speed limits managed by the ECU, depending on the vehicle version and configuration.
Stage 1 · Torque and response Engine mapping optimisation to improve torque, acceleration and throttle response.
Stage 2 · Sport configuration Tuning for vehicles fitted with a sport exhaust system, which is mandatory for this option.
Stage 1 pack + GREEN filter Combine Stage 1 tuning with the GREEN filter available in the options.
Check compatibility
Model: SEGWAY SNARLER AT6 / AT5.
ECU: Bosch MSE6.0 or MSE8.0 depending on the model.
To confirm: year, version and ECU reference.
Available versions
SNARLER AT6 - ECU BOSCH MSE6.0 (2021-2024)
SNARLER AT5 - ECU BOSCH MSE8.0 (+2024)
How does it work?
You have your ECU tuned
Choose your version and tuning option.
Confirm your order and receive your shipping label.
Send us your ECU for remapping.
Receive your tuned ECU, ready to refit.
You order a new ECU Select “I would like a new ECU.” and your preferred tuning option. Your programmed ECU is sent directly to you.
New ECU lead time
For a new ECU, delivery takes 2 to 10 days.
Choosing the right ECU for a SEGWAY SNARLER
AT5 or AT6: what information should you send? Specify whether you have a SNARLER AT5 or AT6, the vehicle year and the reference shown on the ECU. This page covers Bosch MSE6.0 or MSE8.0 engine management depending on the model: the selection must be confirmed for your machine.
Which tuning option should I choose with a sport exhaust? This page offers Stage 2 with a mandatory sport exhaust system. List the installed parts so we can check the configuration before ordering; for other requests, contact us with the vehicle references.
See also: SEGWAY tuning options and have my SNARLER checked.