RK GS428KRO-118 Gold O-Ring Chain

RK 428 KRO Heavy duty sealed ring gold chain

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There are many chain manufacturers in the motorcycle industry but most (including some Japanese manufacturers) only offer a single type of sealing ring, using a "one type fits all approach" which is used on all their drive chains.This can be inefficient depending on the intended use. .Different types of seals for different applications maximises efficiency and performanceRK currently has FIVE types of sealed-ring chains. Each has its own features and benefits.

• O ring and RX Rings came first. Each a great product in their own right and broadly similar to the competition's current offerings.
• After several years of development, RK added the XW range of sealed chains to radically improve chain life and performance.
• As racing expanded into several different genres, RK also added the ultra thin U-Ring and UW-Ring sealed chains.
• Each seal type is specifically designed for a particular use to provide the ultimate in rotating efficiency with minimum friction, while providing a longer chain life.
• Do not compromise: Maximise the motorcycle's performance by fitting RK chain. Mark Marquez does and he does pretty well...

• RK KRO O-ring chain is manufactured using high precision assembly technology and are optimized for maximum grease sealing while exercising friction control.
• KRO O rings are made from an advanced Nitrile Butadiene composite for maximum performance and wearlife.
• Heat treated hi-carbon alloy steel with seamless rollers and shouldered bushings.

Manufacturer Part No. (MPN): GS428KRO-118-CL
Barcode: 9555217620912

Length:	118
Colour:	Gold
Pitch:	428
Range:	KRO
Sealed:	Yes
Tensile Strength (Lbs):	5395
Tensile Strength (N):	24000
Type:	H Duty O Ring

Fitment Summary
Compatible with 88 models (yearly).

• Benelli: TNT 135 135
• GoGoro: II Electric
• Honda: CBF125 M9, CBF125 MA, CBF125 MB, CBF125 MC, CBF125 MD, CBF125 ME, CBF125 MF, CBF125 MH
• Keeway: RKR 125i, Target 125
• KSR-Moto: Inox 1254T, Race 2 125GT, Worx 1254T, Worx 1504T
• Yamaha: YB 125, YBR 125 Custom, YBR 125E, YBR 125ED, YBR 125EGS, YBR 125EK, YBR 125ESD, YCZ 125