Description:

Black 420 chain 120 link - If you're running an 88cc kit we recommend this chain.

RK 420 Standard Roller Chain

Features:

• Low cost, high quality solid roller chain
• Quad-staked pin riveting
• Special alloy steel construction
• Extended riveted bushing anti-kink design
• Pre-stretched at factory
• For models originally equipped with non O-Ring chain
• Made in Japan

Specifications:

• Pin Length: 14.75 mm
• Roller Diameter: 7.77 mm
• Plate Inner: 1.5 mm
• Thickness Outer: 1.5 mm
• Weight (100 Links): 0.7 kg
• Tensile Strength: 3970 lbs.
• Wear Resistance (Index=Std. Chain=100): 100
• Clip Connecting Link: Included (RJ)