'"ok",
How's the bike shopping going!?
I can confirm the you would love a new KTM. At 90-100km/h, it still has enough pulling power to make the rear wheel break traction! The stock 450EXC has beautiful throttle response... Instant power on, and off... But really manageable too...
The stock pipe sounds really sweet too...
No need to touch a thing (if your are a recreational rider).
I bought the Power Switch (to reduce the power in the wet). But you don't need it... Just ride with less throttle... You can also set it "Rocket Mode" (extra power), but there's no need. The stock power set-up is 'endless'!