Ultimate Builder Adds a New Class: Modified Street
Bob Kay, Biker Pros Partner, developed a new class for the Ultimate Builder Custom Bike Show.
It’s called Modified Street and it allows stock bikes other than Harleys to complete with each other.
The New Modified Street Class
Must have major OEM, Honda, Yamaha, Kawasaki, Suzuki, Yamaha, Polaris, Triumph, etc. manufactured frame engine cases. Harley-Davidson motorcycles are not allowed in this class.
Current Classes
There are 4 additional entry categories:
- Freestyle – open class for any build with a motorcycle based drive train;
- Modified Harley – open to any year Harley Davidson. Must have stock Harley Engine cases and frame maintaining original configuration. Rear end mods allowed (i.e., altered swing arms, fat tire kits and rigid sections);
- Performance Custom – high performance based vehicle with motorcycle based drive train; and
- Retro Mod – open class for any build with a motorcycle based drive train 25 years or older.



