Description

This is a professional-grade, competition-only electronic device engineered for the Lexus RC F. Its sole function is to modify the vehicle’s electronic speed signal output. It provides a clean, accurate data stream essential for high-precision aftermarket racing telemetry. This is crucial for instrumentation used in closed-course competitive environments.

Product Overview & Track Application

For circuit driving and performance tuning, reliance on precise real-time data is non-negotiable. This Speed Jumper acts as a critical interface for the RC F. It ensures that professional data loggers, lap timers, and racing dash displays receive a corrected and reliable speed signal. This allows drivers and engineers to make accurate performance assessments. Moreover, it aids in vehicle adjustments based on true vehicle velocity.

Technical Function & Critical Usage Mandate

• Core Function: Intercepts and reprocesses the digital speed pulse from the vehicle’s ECU. It outputs a modified signal that overcomes any limitations or inconsistencies in the standard OBD data stream, ensuring compatibility and accuracy with specialized motorsport electronics.

• Vehicle Application: Developed exclusively for the Lexus RC F (chassis code USC10, equipped with the UR-GSE V8 engine). This unit is compatible with models produced from October 2014 through the 2019 model year.

• ⚠️ Absolute Disclaimer – For Off-Road Competition Only:

  • This product is explicitly and legally designated as a competition-only part. It is not intended, certified, or legal for use on public streets or highways.

  • Its installation will alter the vehicle’s electronic communication and is intended solely for use in sanctioned motorsport activities, including track days, time attack, circuit racing, and dynamometer testing.