Roxon Duel Reinforced Chain Kit 13x48x126 Afam or

Chain Kit 13x48x126 Afam gold Roxon Duel 50

Transmission kit par New 420 reinforced full-size chain adaptable for Honda 50cc motorcycle MSX since 2013.

This drive train kit includes:

• 1 x 420 rear sprocket
• 1 x 420 front sprocket
• 1 x 420 chain
• 1 x 420 split link

Motorcycle chain kit technical characteristics and dimensions

• Mark: Afam
• Drive train type: 420

• Chain brand: Afam
• Number of chain links: 126
• Chain color: gold
• Chain with quick coupler

• Pinion brand: Afam
• Number of front sprocket teeth: 13
• Internal width of the sprocket: 17 mm
• Sprocket color: gray

• Crown mark: Afam
• Number of rear sprocket teeth: 48
• Rear sprocket material: steel
• Crown color: gray
• Number of fixing holes: 6
• Diameter of fixing holes: 8 mm
• Crown Fixing Hole Type: Smooth
• Fixing centers: 43 mm and 122 mm
• Inner diameter of the crown: 105 mm
• Dimensions of the crown and pinion detailed on the drawings

Practical advice: to optimise your drive train, you could add a front sprocket to the one supplied in the kit:

• for more acceleration, take a smaller gear
• for higher top speed use a larger front sprocket

To mount a chain with a split link you just need multigrip pliers and perhaps a flat screwdriver. Otherwise you would need a motorcycle chain splitter tool for riveted chains.