Fits The Following Bikes:
Kawasaki KX250 2021-2022
Engine Performance Package Description:Here at Pro Circuit, we've earned our reputation as a premier engine builder through hard work and commitment to only offer our customers the finest performance parts available. We continue that tradition with our new Performance Engine Package for the new 2021-2022 Kawasaki KX250. This all new package consists of our high-compression piston kit, camshaft and valve springs. Each part has been designed and tested to complement each other for significant engine performance gain at all RPM levels.
High-Compression Piston Kit
Manufactured by JE Pistons to our exact specifications using the most advanced technologies available, our Pro Circuit High-Compression Piston Kit for the 2021-2022 KX250 provides a significant boost in low-end torque and high RPM performance.
Camshaft
Our newest camshaft design for the '21-22 KX250 has been designed for superior performance over the OEM cam by optimizing the valve lift profile. Used with our Pro Circuit Valve Springs will ensure a valve train free of dynamic bounce.
Valve Spring Kit:
The Pro Circuit Valve Spring Kit allows your motor to run at higher rpm's, and with more aggressive cam profiles without the loss of valve control.
Titanium Exhaust Valves:
Pro Circuit's Titanium Exhaust Valves are designed based on our race technology and manufactured to our stringent specifications by Del West, the industry leader in F-1 racing valve technology. Each exhaust valve is CNC-machined and precision ground using only titanium. Every valve is sprayed with a thermal-nitride coating to increase performance, durability and reduce normal wear.
Titanium Intake Valves:
Pro Circuit's Titanium Intake Valves are designed based on our race technology and manufactured to our stringent specifications by Del West, the industry leader in F-1 racing valve technology. Each intake valve is CNC-machined and precision ground using only titanium. Every valve is sprayed with a thermal-nitride coating to increase performance, durability and reduce normal wear.
Notes: -Performance Engine Package components cannot be sold individually.
-Must have head CNC ported.
