Home › Forums › Shifter Karts › OMG! 55Hp KZ motor with Fuel Injection and Fly by Wire! › Reply To: OMG! 55Hp KZ motor with Fuel Injection and Fly by Wire!
No if mx 125 wasn’t restricted on exhaust port angle etc you wouldn’t have exhuast/power valve that’s needed for mx but pointless in a kart as per kz. ( hence the 250f)
Do you remember what brands ran & won last few years of 125gp ? wasn’t honda aprillia etc it was derbi , italjet and ktm etc.