KTM 250 EXC [2024-2025] - 4X reed valve system

V-FORCE 4X reed valve system for KTM 250 EXC

The V-FORCE 4X reed valve system is designed for the 2024-2025 KTM 250 EXC. The slat cage design supports improved throttle response and peak power, increasing the engine's performance.

Function and benefits

• Improves throttle response and supports higher peak power.
• The construction extends the life of the slats.
• The lamellar cage design eliminates the need for an additional overmolding step. This allows manufacturing costs to be reduced and savings to be passed on to consumers.

Assembly with OEM oil injection

The original oil injector is used for installation. Oil lines or injectors do not need to be adjusted. No bleeding is required during assembly, making installation easier with the existing OEM oil injection system.

Vehicle assignment

Suitable for the KTM 250 EXC, built between 2024 and 2025. This assignment refers to the specified vehicle and the specified year of manufacture.

Important note

The OEM oil injector is not included with the V-FORCE 4X reed valve system. It is shown in product images for illustrative purposes only.