Description
#420 Roller Chain for Scooters, Mopeds, and More
The #420 roller chain is designed for use in scooters, mopeds, pocket bikes, ATVs, and dirt bikes. This part is important for maintaining good performance in your ride. It is one of the mini bike & pocket bike parts that help ensure your vehicle operates smoothly. Available in sections of 3, 5, 10, and 25 feet, this chain can be tailored to fit various applications, making it a reliable choice for riders looking to replace a worn or damaged chain.
Construction Details
This roller chain features a roller diameter of 7.77mm and has a width between inner plates measuring 6.25mm. The pin diameter is 3.96mm, while the pin lengths are 14.70mm and 16.1mm for L and Lc, respectively. With an inner plate depth of 12.00mm and a plate thickness of 1.50mm, this chain is built for durability and performance.
When to Replace Your Chain
Regular inspection of your roller chain is important. Signs of wear include elongation or visible damage, which may lead to poor performance or further mechanical issues. Replacing the chain at the appropriate time can prevent potential power loss and ensure a smoother ride.
Specifications
- Roller Diameter: 7.77mm
- Width Between Inner Plates: 6.25mm
- Pin Diameter: 3.96mm
- Pin Length: 14.70mm (L), 16.1mm (Lc)
- Inner Plate Depth: 12.00mm
- Plate Thickness: 1.50mm
- Tensile Strength: 16.00/3636 kN/LB (Maximum), 18.1 kN (Average)
Fitment
This roller chain is suitable for various types of scooters and mopeds, as well as other small engine vehicles.
- Scooters
- Mopeds
- Pocket Bikes
- ATVs
- Dirt Bikes
Not sure it fits? Contact us with your scooter's make, model and year and we'll confirm the fit before you order.
Shop more: Mini Bike & Pocket Bike Parts · Scooter Variators & Roller Weights · Scooter Chains & Sprockets · Scooter Parts
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