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Chain kit EK CHAIN EK/PBR 630SRO 15/41 - Standard Rear Sprocket

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EK CHAIN EK/PBR 630SRO 15/41 - Standard Rear Sprocket Chain kit

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EK CHAIN EK/PBR 630SRO 15/41 - Standard Rear Sprocket Chain kitRef : EKC02257A / 3066784

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Description
Compatible motorbikes
Questions and answers

DescriptionEK CHAIN EK/PBR 630SRO 15/41 - Standard Rear Sprocket Chain kit

Product details :

Features

EK/PBR 630SRO 15/41 Chain Kit - Standard Sprocket

Replace the transmission of your roadster with this EK SRO chain kit, designed to offer a good balance between durability and price. This kit includes a 15-tooth front sprocket and a standard 41-tooth rear sprocket, paired with a 630 pitch chain and O-rings to reduce friction and maintain lubrication of the links. The SRO series focuses on reduced perforations to lighten the overall weight and heat-treated steel alloys to ensure proper performance for road use.

Type: EK/PBR 630SRO 15/41 Chain Kit (standard sprocket)
Pitch: 630
Number of links: 88
Color: Steel / Steel
Rear sprocket material: Steel
Weight: 2.68 kg (for 100 links)
Relative lifespan: 2500 (index for 100 links)
Features: O-ring links, lightweight perforation, heat-treated steel
Manufacturer reference: Not provided

Particularly suitable for classic roadsters — for example, the models listed in compatibility (HONDA CB 750 K FOUR 1977-1978, CB 750 F SUPER SPORT 1978). For a durable replacement, follow the manufacturer's recommendations for tension adjustment and torque settings.

Technical information :

Reference

EKC02257A / 3066784

Chain pitch

630

Front sprocket version

Standard

Chain color

Steel/Steel

Ring type

O-Ring

Type of chain kit