Yamaha Banshee Toomey T5 vs T6

This is my first video so please excuse the garbage editing.
Today I tested Toomey Racing T5 and T6 pipes for the Yamaha Banshee. The bike is a stock cylinder, ported, 4 mil stroker with Keihin 35mm PWK air Stryker carbs. I did many runs using a Tiny Tach to monitor peak RPM as well as the Drag GPS unit to track telemetry data. Overall consensus is that the pipes perform darn near the same in real world riding and is not worth buying the 2nd set of Toomey Pipes to match your application. You might see small differences on a dyno in a controlled environment but in actual real world riding the difference was not enough when factoring in rider weight, gearing, wind drag etc.
I did the best I could to get accurate results with the tools I have.
#banshee #banshee350 #yamaha #toomey #t5 #t6 #porting #2stroke #dune #pipes