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Chain kit EK CHAIN PBR 520MRD7 12/50 - Ultra Light Rear Sprocket

CHRISTMAS OFFER

EK CHAIN PBR 520MRD7 12/50 - Ultra Light Rear Sprocket Chain kit

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CHRISTMAS OFFER

EK CHAIN PBR 520MRD7 12/50 - Ultra Light Rear Sprocket Chain kitRef : EKC04128A / 3069094

Recommended retail price:146,92 €?

106,08 ^€

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Description
Compatible motorbikes
Questions and answers

DescriptionEK CHAIN PBR 520MRD7 12/50 - Ultra Light Rear Sprocket Chain kit

Product details :

Features

EK/PBR 520MRD7 Chain Kit 12/50 - Ultra-Light Sprocket

Designed for off-road demands, this EK CHAIN kit combines a high-performance 520 chain and an ultra-light aluminum sprocket. The drivetrain, featuring a polished Gold/Gold finish, aims to minimize friction while providing durability against traction and abrasion during motocross outings and intensive training.

Pitch: 520
Configuration: 12 teeth (sprocket) / 50 teeth (sprocket)
Number of links: 112
Color: Gold / Gold
Sprocket material: Ultra-light aluminum (reduced weight for decreased inertia)
Weight: 1.47 kg / 100 links
Relative lifespan: 450 (for 100 links)

Ideal for motocross riders seeking a lightweight and aesthetic combo, this kit is compatible with Kawasaki KX 125 (models 1982–1984) and other machines that accept the 520 pitch. Manufacturer reference: Not provided. Install, check the tension, and lubricate regularly to maximize the longevity of the final drive.

Technical information :

Reference

EKC04128A / 3069094

Chain pitch

520

Front sprocket version

Standard

Type

Ultra-light

Chain color

Gold/Gold

Chain quality

Racing

Ring type

No seal

EK Chain Type

MRD7

Rear Sprocket Material

Aluminium

Tensile Strength (kN)

39.7

Tensile Strength (lbs)

8900

Relative wear life (per 100 links)

450

Complete chain weight

1,64 kg

Weight (kg/100 links)

1,47 kg

Length

112

Use

Off-road

Compatible motorbikes

KAWASAKI2 compatible models

KX 125 (KX125B) - 1982/1983KX 125 (KX125C) - 1984/1984

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Chain kit EK CHAIN PBR 520MRD7 12/50 - Ultra Light Rear Sprocket

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