Quantum O2 Sensor Category_Graphic Guards this kit includes the below

this kit includes the below for your KTM 250 EXC-F 13-19:

The perfect alternative to expensive OEM replacements while designed to meet and exceed OEM specifications

It can be used safely in conventional cast-iron cooling systems

Quality plastic exhaust plug

Investment-cast

Quantum O2 Sensor Category_Graphic Guards this kit includes the belowIn powersports vehicles, such as motorcycles, ATVs, and snowmobiles, the O2 sensor plays a vital role in ensuring optimal engine performance and fuel efficiency. The O2 sensor works in conjunction with the rest of the fuel system to help regulate the air fuel ratio. It measures the amount of oxygen in the exhaust gases and sends that information to the vehicle's engine control unit (ECU). The ECU then adjusts the fuel injection to ensure that the air