Recent Dyno Test Results

Shane Crosby's 2002 Honda CBR954RR Fireblade. This little baby has a serious loss of powerin the 5K to 6K region which is a result of the fueling being significantly rich (there is a slight delay in the recording of the air fuel ratio - so the fueling shows rich in the 6K to 7K area). These were early fuel injection models and this one needs remapping. 

Graham McNaughtons 2009 Suzuki B King was the HP winner at the recent MAG Farmyard Party in Helmsley (June 2017). This bike has a Hyabusa engine and puts out at the rear wheel at staggering 175 HP which is quite a bit more than standard. The torque is impressive too - producing 80 HP at 3,000 rpm. I bet that rear tyre wears pretty quickly.

Martin McConnell's 2015 Kawasaki ZZR1400 is a great chart showing a maximum rear wheel HP of 203.64. The AFR is spot on except for a little rich dip at 4K rpm. Martin's mods: ECU Map Reprofiled, De-Cat and after market pipes.

Paul Hamilton's 2007 Suzuki GSXR 1000 K7 produced a brilliant chart. Nice regularly shaped and linear power and torque curves. Just a little adjusting on the fuelling needed around the 6K rpm mark where it's running lean. The mods to Paul's bike: De-Cat, K&N Filters and Power Commander.