KTM 250 EXC TBI 2024+ POWER UP KIT

Cylinder Head Insert, Port Timing Optimization & Matched ECU Calibration

Developed for riders demanding maximum performance from the KTM 250 EXC TBI 2024+.

This Power Up Kit combines mechanical engine modifications with a perfectly matched ECU calibration, ensuring that all components work as a fully integrated system.

SYSTEM CONCEPT

The kit includes:

• Precision-machined cylinder head insert
• Optimized port timing modification
• Custom ECU calibration specifically developed for this configuration

The included ECU calibration is precisely matched to the revised combustion chamber geometry and port timing characteristics.

No compromise.
No generic file.
A harmonized engine package.

PERFORMANCE CHARACTERISTICS

• Significantly increased power in the upper RPM range
• Stronger pull toward the rev limiter
• Improved throttle precision at high engine speeds
• More aggressive engine response
• Extended usable RPM range

The result is a clearly more race-oriented power delivery.

PERFECT FOR SUPERMOTO

This setup is particularly suited for Supermoto applications, where sustained high RPM operation and strong top-end performance are critical.

The increased upper-range power provides stronger acceleration on long straights while maintaining controllable throttle response out of corners.

INSTALLATION

Engine disassembly required.
Professional installation recommended.

IMPORTANT NOTICE

Motorsport product.
For closed-course competition use only.