Reinforced planetary 16 teeth SADEV / Renault Clio 3 CUP / ST75-14

Product introduction

Reinforced planetary 16 teeth Sadev for sequential gearbox ST75-14, intended for the Renault Clio 3 Cup. This new part is designed for use in motorsport, with a level of resistance adapted to the high constraints of the transmission in track and competition use.

Purpose of the part

The sun gear is an internal element of the gearbox differential. It participates in the transmission of torque to the transmission shafts while allowing the difference in rotation speed between the drive wheels. On a sequential competition gearbox like the Sadev ST75-14, this part is heavily used during acceleration, restarts, downforce changes and rapid gear changes.

Symptoms or consequences of a worn or defective part

• Abnormal play in the transmission or differential
• Clacking, metallic noise or vibration coming from the gearbox
• Premature wear of the teeth or associated elements of the differential
• Loss of efficiency of torque transmission to the drive wheels
• Risk of internal breakage of the box in intensive use

Benefits of replacement

• Restores the proper functioning of the sequential gearbox differential
• Improves transmission reliability in circuit use
• Reduces the risk of breakage linked to a worn or marked part
• Preserves other internal gearbox components
• Solution adapted to the requirements of the Renault Clio 3 Cup equipped with Sadev ST75-14

Specifications

• Brand: Sadev
• Type: new product
• Designation: reinforced planetary 16 teeth
• Application: Sadev ST75-14 sequential gearbox
• Reference Sadev: F1908302
• Reference Renault Sport: 01 01 908 302
• Sale: price for planetary 1
• Use: motorsport, circuit, competition

Vehicle compatibility

• Renault Clio 3 Cup equipped with the Sadev ST75-14 sequential gearbox

Conclusion

This reinforced planetary 16 teeth Sadev is an essential part to maintain the reliability and performance of the transmission of a Renault Clio 3 Cup in racing conditions.