SADEV trigger / Renault Clio 2 CUP / ST75-14

SADEV trigger for Renault Clio 2 CUP sequential gearbox

This SADEV trigger is a new part intended for the sequential gearbox fitted to Renault Clio 2 CUP vehicles equipped with the SADEV ST75-14 transmission. Designed for competition use, it meets the precision, speed and reliability requirements essential in motorsport.

Part function

The trigger acts within the sequential gearbox control mechanism. It contributes to gear locking, release or selection according to the internal kinematics of the transmission. Correct operation is essential to ensure positive, fast and consistent gear changes, particularly under the severe conditions of circuit use.

Symptoms or consequences of a worn or faulty part

• Imprecise or irregular gear changes
• Difficulty engaging some gears
• Abnormal feel in the gearbox control
• Risk of incorrect locking of the engaged gear
• Premature wear of other internal sequential gearbox components
• Loss of performance and reliability in competition use

Benefits of replacement

• Restores precise operation of the SADEV sequential gearbox
• Improves gear change reliability
• Reduces the risk of malfunction during racing or intensive driving
• Enables thorough preventive transmission maintenance
• Part suited to the specific stresses of the Renault Clio 2 CUP

Specifications

• Brand: SADEV
• Type: New product
• Product: Sequential gearbox trigger
• Application: SADEV ST75-14 gearbox
• SADEV reference: F0077162
• Renault Sport reference: 77 11 155 302
• Use: Competition, circuit racing, sequential transmission maintenance

Vehicle compatibility

• Renault Clio 2 CUP fitted with the SADEV ST75-14 sequential gearbox
• Compatible with Renault Sport installations using reference 77 11 155 302

Conclusion

This new SADEV trigger is an essential part for maintaining the precision and reliability of the Renault Clio 2 CUP sequential gearbox, ideal for restoration or thorough maintenance in competition use.