This mod adds two functions at once: 1 - the ability to customize the bike, 2 - the ability to use nitro on the bike.
1. Customization:
You can customize bikes in the TransFender garage, where you can change the variation of your model (depends on how many variations your model has), change the main and additional colors, install nitro, and also, if the bike was damaged, you will be offered to repair it first (The amount depends on the degree of damage).
2. Nitro:
Yes, now bikes will have nitro running in the same way as on cars. I managed to almost completely make the game function of nitro work from machines, i.e. all control over nitro, effects, volume, etc. is created and controlled by the game. You can also save your bike and the nitro will be saved with it. I had to add acceleration and sounds on my own. Nitro can be obtained in the TransFender garage or using the cheat code "NitroQa2", "NitroQa5", "NitroQa10", as well as other scripts/trainers.

v1.1
- Fixed a bug where the player could buy an already installed extra again (found bug - KaiQ);
- Added a Spanish translation (by eCoJ);
- Added a Portuguese (PT-BR) translation (by KaiQ).

For cool effects when using nitro, I recommend my RearLight mod, and to achieve very high speed on a bike, as well as just a cool function, I recommend the BikeLean mod from vladvo. (Both mods are present in the video)