Your Vehicle
Vespa Gts GTS 300i 23hp
Power and torque increase
Stage 1: software remap only, no mechanical changes, fully reversible.
Stage 1: file 122 € online, installation quoted by the workshop Ask for a quote
Power HP
Torque Nm
Stage 1 for this engine: quote first, then the file online
The file costs 122 € online; the installation depends on how your ECU is worked on and the workshop confirms it. Ask for a quote: you receive the price and the link to buy the file. · terms
Power Graph
Vespa Gts GTS 300i 23hp: da 23 a 25HP
Remapping Vespa Gts
MasterTuning develops remapping for Vespa. La Vespa Gts GTS 300i 23hp può passare da 23 HP a 25 HP con un incremento di 2 HP.
The development of each remap is customized by MasterTuning.
- 100% customised files with lifetime warranty
- Reference values for Stage 1: the file is developed on your vehicle and checked in the workshop
- Best performance, within safety margins
- Reduced fuel consumption
ECU Remapping Details Vespa Gts GTS 300i 23hp
The Vespa Gts GTS 300i 23hp is equipped with a petrol engine that produces 23 HP and 23 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Vespa can achieve 25 HP (+9%) and 25 Nm (+9%).
Our Stage 1 tuning for the Gts 2009 -> ... delivers an impressive gain of +2 HP and +2 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The Gts's petrol engine benefits significantly from professional ECU calibration. The result is a more responsive, enjoyable driving experience with improved power delivery throughout the rev range.
Don't want to touch the ECU?
Rapid Dimsport add-on modules connect to the engine sensors with original connectors: they fit in a few hours and come off without a trace, leaving the factory software untouched. Useful on a leased car, one still under warranty or one you plan to sell soon. Check which ones fit your Vespa Gts.
Frequently Asked Questions - Vespa Gts
How much power can I gain from remapping my Vespa Gts?
With MasterTuning Stage 1, your Vespa Gts GTS 300i 23hp can gain +2 HP (from 23 to 25 HP) and +2 Nm of torque. This represents a 9% increase in power.
Is ECU remapping safe for the Vespa Gts engine?
Yes, MasterTuning's remapping for the Vespa Gts GTS 300i 23hp is developed within safe parameters. Each file is developed on your vehicle, checked in the workshop and stays within the mechanical limits of the engine.
Is the Vespa ECU remapping reversible?
Absolutely. The original factory calibration of your Vespa Gts is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Vespa warranty?
ECU remapping may affect your manufacturer warranty. We recommend checking your specific warranty terms. Many of our customers choose to remap after the warranty period or accept this trade-off for the significant performance gains.
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-15% on Stage 1 if you ask for the quote now (valid 7 days)