Need help from the Bonanza experts.

Mini Bike & Go-Kart Parts

Bonanza... specific model, the smart guys will be along shortly and peg it w/o a doubt sir.
Welcome to the madness a great place tons and tons of info and good people!
The tire size will indicate whether it’s a BC1200 or BC1300. The engine data plate has a date code. Search for Tecumseh engine year or something similar. You have most of the good stuff to make a nice original restoration m
I’m happy to be corrected, but your bike is very original and the tires say BC1300.
I bought a BC1300 5 years ago and am nearly finished restoring. Took years and $ to collect the original parts.
great find.