What Are the Differences Between TPI and TBI in the 2024 KTM Enduro Models?
The 2024 2-stroke KTM Enduro models come with an all-new electronically controlled Throttle Body Injection (TBI) system, while the previous models featured Transfer Port Injection (TPI). TBI uses a 39mm throttle body and a specifically tuned ECU to deliver the correct air-fuel mixture based on various factors. It provides improved fuel efficiency, precise fuel delivery, and consistent performance.