RK 420SB-126 Chain

RK 420SB standard grade, self colour drive chain

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Manufactured from carbon alloy steel, heat-treated and shot-peened for maximum strength and durability. Cold Forged Seamless Bush for longer chain life. All RK chains are pre-stressed and pre-stretched for superior performance and to minimise elongation during the life of the chain. Excellent quality and cost performance for light duty motorcycle application

Manufacturer Part No. (MPN): 420SB-126-CL
Barcode: 9555217615390

Length:	126
Colour:	Black (Standard Self Coloured)
Grade:	Standard NS
Pitch:	420
Sealed:	No
Type:	SB
Tensile Strength (Lbs):	4159
Tensile Strength (N):	18500

Fitment Summary
Compatible with 32 models (yearly).

• Aprilia: MX 50 Motard ST, RX 50, RX 50 Enduro, RX 50 Racing
• Honda: MTX50 S
• Rieju: NKD 50 Naked, RS2 50 Matrix, RS3 50