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Chain kit EK CHAIN PBR 428SR 14/49 - Standard Rear Sprocket

EXPRESS OFFER

EK CHAIN PBR 428SR 14/49 - Standard Rear Sprocket Chain kit

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EXPRESS OFFER

EK CHAIN PBR 428SR 14/49 - Standard Rear Sprocket Chain kitYAMAHA 125 SR 125 - 1982Ref : EKC04550A / 3070342

Recommended retail price:65,86 €?

50,31 ^€

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Description
Compatible motorbikes
Questions and answers

DescriptionEK CHAIN PBR 428SR 14/49 - Standard Rear Sprocket Chain kit

Product details :

Features

EK/PBR 428SR Chain Kit 14/49 - Standard Sprocket by EK CHAIN, designed for demanding roadsters. This kit combines a 428 chain with 120 links, a 49-tooth steel sprocket, and a 14-tooth front sprocket: a simple and effective choice for restoring or maintaining your machine's transmission.

Series: SR — heat-treated plates to maintain flexibility even after prolonged use.
Pitch: 428, suitable for small to medium displacement transmissions.
Number of links: 120 (weight ≈ 0.9 kg / 100 links).
Color: steel/steel — raw and durable finish.
Sprocket material: steel, standard version for direct installation.
Durability index: 200 (relative reference on 100 links).

Designed for easy installation and reliable restoration of the transmission, this kit is particularly aimed at owners of roadsters like the YAMAHA SR 125 (1982 - 125 cc). Ideal for those seeking a repair compliant with original components or a complete chain/sprocket replacement. Remember to regularly check the tension and lubrication to optimize performance and wear.

Technical information :

Reference

EKC04550A / 3070342

Chain pitch

428

Front sprocket version

Standard

Type

Standard

Chain color

Steel/Steel

Chain quality

Standard

Ring type

No seal

EK Chain Type

Rear Sprocket Material

Steel

Tensile Strength (kN)

21.8

Tensile Strength (lbs)

4900

Relative wear life (per 100 links)

200

Complete chain weight

1,08 kg

Weight (kg/100 links)

0,9 kg

Length

120

Use

Road

Compatible motorbikes

YAMAHA1 compatible model

SR 125 - 1982/1982

Questions and answers

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Transmissions

Chain kit EK CHAIN PBR 428SR 14/49 - Standard Rear Sprocket

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