<div data-glossary-id="2865277">Rear <div data-glossary-id="3127426">brake</div> disc</div> Derbi Senda DRD 50 d.180mm Polini

Derbi Senda DRD 50 d.180mm Polini rear Brake disc

This rear brake disc designed by Polini is a technical component developed to replace the original part on a wide range of geared motorcycles. Its main function is to provide a consistent friction surface for the brake pads, which helps achieve more balanced braking and precise control on the rear axle during daily use or under more demanding conditions.

Replacement of this Brake disc is recommended when signs of uneven wear, deformation caused by thermal cycles, or thickness approaching the safety limit are observed. By installing this replacement part, it helps restore the effectiveness of the braking system, reducing unwanted vibrations and improving direct response at the brake lever or pedal.

Technical features

• Outer diameter: 180 millimeters
• Minimum thickness (MIN. TH.): 3 millimeters
• Inner diameter: 62.2 millimeters
• Mounting diameter: 80 millimeters
• Hole diameter: 10.2 millimeters
• Number of holes: 3

Compatible models

APRILIA

• RX 50 2006-2024
• SX 50 2006-2024

DERBI

• SENDA 50 DRD R 2002-2015
• SENDA 50 DRD SM 2002-2015
• SENDA 50 EXTREME 2002-2015
• SENDA 50 R 2002-2015

GILERA

• RCR 50 2006-2024
• SMT 50 2006-2024

MALAGUTI

• XSM 50 2006-2015
• XTM 50 2006-2015

MBK

• X-LIMIT 50 2006-2015

PEUGEOT

• XPS 50 SM 2006-2015
• XPS 50 T 2006-2015

RIEJU

• MRT 50 2006-2015
• MRX 50 2006-2015
• SMX 50 2006-2015
• SPIKE 50 2006-2006

SHERCO

• HRD ENDURO 50 2006-2015
• HRD SM 50 2006-2015

YAMAHA

• DT 50 R 2006-2015
• DT 50 SM 2006-2015