Dyno Correction Factor: Dynojet 168 to 250ix Comparison

The data below shows what a stock 2006/2007 TRX450R makes on a "normal" Dynojet 168 type dyno. Since the Little Bike's August-2008 dyno session took place on a Dynojet 250ix, which read quite a bit lower than a Dynjoet 168, this shows how the "corrected" HP and TQ numbers that were given on that page were calculated.

HP Comparison:

TQ Comparison:

Correction Percentage:

Correction Percentage Applied to August-2008 Dyno:


(x̄) - denotes x-bar: mean of the sampling distribution

Graphs & Pictures