Reinforced O-ring chain kit 11x58x136 Fantic XE, XM 50 (since 2021) gold and gray

O-ring chain kit 11x58x136 gold and gray Fantic XE, XM 50 (since 2021)

Transmission kit par 420 complete new chain adaptable for 50cc motorcycle Fantic XE, XM since 2021.

This drive train kit includes:

• 1 x 420 rear sprocket
• 1 x 420 front sprocket
• 1 x 420 chain
• 1 x 420 split link
• 4 x Quick Coupling O-Rings

Technical characteristics and dimensions of the chain kit

• Kit brand: Fantic
• Drive train type: 420

• Chain brand: Afam
• Number of chain links: 136
• Chain color: gray
• Chain with quick coupler and O-rings

• Pinion brand: Afam
• Number of front sprocket teeth: 11
• Sprocket color: gray
• A - Inner width (outer diameter of gearbox shaft): 20mm
• B - Inner width: 17 mm

• Crown mark: Fantic
• Number of rear sprocket teeth: 58
• Crown material: aluminum
• Crown color: golden yellow
• Number of fixing holes: 6
• A - Fixing center distance: 78 mm
• B - Fixing center distance: 135 mm
• C - Fixing center distance: 156 mm
• D - Diameter of fixing holes: 8 mm
• E - Inner diameter of the crown: 136 mm

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.

To find out how to choose the right chain kit, refer to our guide in by clicking here.

Fantic is an Italian brand specializing in the manufacture of motorcycles and electric bicycles. To find out everything about the brand and discover our range of products Fantic, click on this link.