Pippa you should just buy an electric dirt bike. Everyone who has ever owned a electric scooter, meme onewheel, or electric bike has moved on to them because the batteries are huge and use high quality cells so they have massive range and typically don't blow up, they have a lot of power on demand to keep up with traffic on the side if you need to, and require almost no maintenance. On top of that they have a massive aftermarket for customizable parts to fit your color scheme and ride style. There's a lot of wrap companies and someone like ECDWraps could make you a custom horse girl wrap for like $200.

https://www.youtube.com/watch?v=YUOSFxocUEE