RACING SPRING for ORIGINAL clutches Pre-hardened carbon steel springs, with high yield strength, that are protected by a high heat-resistant paint in various colours. The different colouring shows the stiffness of each spring series.

Silicon-steel springs with high carbon content. heat-treated. dynamically balanced. kiln painted. designed and calculated for each specific application.

RACING SPRING for ORIGINAL clutches Pre-hardened carbon steel springs, with high yield strength, that are protected by a high heat-resistant paint in various colours. The different colouring shows the stiffness of each spring series.

Silicon-steel springs with high carbon content, heat-treated, dynamically balanced, kiln painted, designed and calculated for each specific application.

Silicon-steel springs with high carbon content, heat-treated, dynamically balanced, kiln painted, designed and calculated for each specific application.

Pre-hardened carbon steel springs for original clutch, with high yield strength, galvanically treated for extended protection. The different colouring indicates the load capacity of each spring series. The spring kit permits up to a 500 rpm clutch engagement with 150 rpm increments per spring type.

Silicon-steel springs with high carbon content, heat-treated, dynamically balanced, kiln painted, designed and calculated for each specific application.

Silicon-steel springs with high carbon content, heat-treated, dynamically balanced, kiln painted, designed and calculated for each specific application.

Silicon-steel springs with high carbon content, heat-treated, dynamically balanced, kiln painted, designed and calculated for each specific application.

Silicon-steel springs with high carbon content. heat-treated. dynamically balanced. kiln painted. designed and calculated for each specific application.

Silicon-steel springs with high carbon content, heat-treated, dynamically balanced, kiln painted, designed and calculated for each specific application.