Up for sale is a NOS 1973 Chaparral ST80/100 street legal kit. Now remember this is "Street Legal" by 1973 standards and probably won't actually make your bike legal today. Still this is a very hard to find item that and Chaparral owner would love to have!
This may also fit other years or models but I don't know for sure.
Chaparral part # 81900
Only 1 available!