Sherco 250 SE-R Racing [2017-2022] - Cylinder head - High compression

S3 cylinder head with high compression for Sherco 250 SE-R Racing

The S3 high compression cylinder head was developed for the Sherco 250 SE-R Racing. The component is aimed at faster engine response and additional power in the upper range of the power band. Compared to the standard motor, the motor can rev further and responds more directly.

Function and properties

• Faster motor response than standard motor
• Further turning of the engine compared to the standard version
• Additional power at the top end of the power band
• Design for temperature reduction
• Lower weight
• Striking look of the S3 cylinder head design

Technical execution

The set consists of an Extreme insert, the cylinder head and a Toric set. These components are jointly coordinated with the design of the S3 cylinder head with high compression.

Vehicle assignment

Fits Sherco 250 SE-R Racing, 2017-2022.

Factual note

The cylinder head is designed to have different engine characteristics compared to the standard engine. The features described refer to the faster response, further turning, additional power in the upper power band, temperature reduction, lower weight and the appearance of the S3 design.