Upgrade for Booster PLUS, Model S or Model V. Convert Booster to Super Monster PLUS
max speed 45Kmh + option better battery life with the battery 36v / 10.5ah.
Reinforcement of the scooter in the workshop. You must have the last 2018 screen for this change (allow extra for replacement if applicable)
Assembly workshop mandatory. We do not sell the kit alone without the assembly !!!