ZX9R 1994 model XBSS Super Sport Extremeblaster exhaust ride review 1/4 mile acceleration test. Great top end power and tone in a super durable pipe package that will outlast you or I! ZX9R has complete Dyno jet kit installed with one size up pilot jet, K&N filter (old style smaller square area). This ZX9R is a heavy 1994 model 485 lbs dry I believe and has stock gearing could use another 3) teeth on the rear sprocket. All ride review testing throttle response, 1/8, 1/4 mile is accomplished at the same place with all pipes in the review same weather conditions (65 degrees) with the exception of the XB and XB08 2 gallons gas added to weight. Video accomplished with Canon Sureshot attached to windscreen brace causing significant vibration at idle mostly. Mic in front under shield so exhaust volume not as loud on video.