Performance Exhaust, NHRC - Aluminum Bet & Win 250

High-performance aluminum exhaust by NHRC for the Grand Vista and Bet and Win 250.

NOTE: It is recommended that new exhaust gaskets and a proper jet kit be installed when changing an exhaust system on a carbureted motorcycle.

There is no warranty on exhaust pipes and mufflers with regard to any discoloration. Discoloration (blueing) is caused by tuning characteristics, i.e. cam timing, carburetor jetting, overheating, etc.
It is not caused by defective manufacturing.