Arcade Bike Physics is mobile friendly very easy to use Tool. It has a quick setup tool in which you just give references to Bike body and wheels and click a button and your Bike is ready.
This asset is very easy to use. It has the basic movement logic. This asset will be helpful for you if you are working on a arcade Bike based game like Bike fight, bike shooting, or simple racing with collectables and throwables, You can use this movement logic and add other functionalities according to your project need.
This pack contains Animation system for Bike Rider which contains Invese Kinematics.
The code is very well written and documented so its a great learning resource for beginners. And also very easy to modify as your project need.