15x40x112 O-ring chain kit Aprilia Classic 125 Afam gray

15x40x112 O-ring chain kit Afam gray Aprilia Classic 125

Transmission kit par 520 complete new chain adaptable for 125cc motorcycle Aprilia Classic of 1995 2001 to.

This drive train kit includes:

• 1 x 520 rear sprocket
• 1 x 520 front sprocket
• 1 x 520 chain
• 1 x 520 split link
• 4 x Quick Coupling O-Rings

Motorcycle chain kit technical characteristics and dimensions

• Mark: Afam
• Drive train type: 520

• Chain brand: Afam
• Number of chain links: 112
• Chain color: gray
• Chain with quick coupler and O-rings

• Pinion brand: Afam
• Number of front sprocket teeth: 15
• Internal width of the sprocket: 24 mm
• Sprocket color: gray

• Crown mark: Afam
• Number of rear sprocket teeth: 40
• Rear sprocket material: steel
• Crown color: gray
• Number of fixing holes: 3
• Thread diameter of the fixing holes: 6 mm
• Crown Fixing Hole Type: Smooth
• Fixing distance: 82 mm
• external diameter of the pegs: 15 mm
• Fixing centers of the pins: 56 mm and 111 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.