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Chain kit EK CHAIN PBR 420SR 11/59 - 134 Standard Rear Sprocket

CHRISTMAS OFFER

EK CHAIN PBR 420SR 11/59 - 134 Standard Rear Sprocket Chain kit

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CHRISTMAS OFFER

EK CHAIN PBR 420SR 11/59 - 134 Standard Rear Sprocket Chain kitDERBI 50 SENDA X-TREME 50 R - 2020 - 2022Ref : EKC04791A / 3070898

Recommended retail price:67,13 €?

48,45 ^€

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Description
Compatible motorbikes
Questions and answers

DescriptionEK CHAIN PBR 420SR 11/59 - 134 Standard Rear Sprocket Chain kit

Product details :

Features

EK CHAIN Kit 420SR 11/59-134 – standard sprocket

This EK SR chain kit brings together the essential components for transmission: an 11-tooth sprocket, a 59-tooth steel rear sprocket, and a 134-link 420 chain. Designed for urban use and lightweight scooters, it offers a simple and robust solution for replacing the entire sprocket/sprocket/chain setup in a quick intervention.

Series: SR — heat-treated plates to maintain flexibility even after prolonged use.
Pitch: 420 (standard chain for 50cc and small displacement engines).
Configuration: 11/59 - 134 links (11-tooth sprocket / 59-tooth rear sprocket).
Materials: steel chain (steel/steel finish) and steel sprocket, standard non-sealed assembly (without O-rings).
Installation: complete kit ready for installation, suitable for regular maintenance interventions.

Practical for owners of DERBI SENDA X‑TREME 50 R (models 2020, 2021, and 2022), this kit makes it easy to get back on the road with EK standard components. Manufacturer reference not provided.

Replace your transmission with a simple, robust set that meets 420 standards — ideal for urban trails and daily rides.

Technical information :

Reference

EKC04791A / 3070898

Chain pitch

420

Front sprocket version

Standard

Type

Standard

Chain color

Steel/Steel