Quote:
Originally Posted by Triple Jim
Now make dyno curves for all of them.  |
Here it is!!!
TYGA RACE SYSTEM vs. STOCK
AREA-P RACE SYSTEM vs. STOCK
Note both of these make peak-HP about 2000rpms higher than stock. Tyga manages to eek out slight advantage over Area-P. I suspect this is due to Tyga using true merge-collector vs. Area-P's reverse U-bend. Also Tyga has conical expansion section towards end just before muffler whereas Area-P just has sharp sudden step-up in diameter.
On 250-FI model, Area-P does manage to extract another +5hp over these by going to pod-filters and using programmable piggyback on top of factory ECU to manage fuel and timing adjustments much more precisely than carb models. This ends up making a little more power than Ninja 300 whereas carbed ones are a little under. Comparing my bone-stock 250 vs. race-bike with +6hp really does make it feel closer to 300. Laptimes at track are also slightly faster than stock 300 due to lighter weight (both on track tyres).