Universal Parts #415H Roller Chain holigan Fits Genuine Buddy 170i model

Fits Genuine Buddy 170i model Scooters

Broader gear ratio — belt sits lower at start-up and higher at top speed than OEM rollers allow

Vespa LX 50 4V

or big-bore kits that require higher RPM engagement

don't forget the tubes

Universal Parts #415H Roller Chain holigan Fits Genuine Buddy 170i model#415H Metric Roller Chain found on many motorized bicycles, mopeds and dirt bikes Please select from 3 foot, 5 foot, 10 foot or 25 foot sections in drop down menu. Sold in 3 ft., 5 ft., 10 ft. and 25 ft. Sections Pitch: 12. 7mm Roller Diameter: 7. 77mm Width In Between Plates: 4. 76mm Pin Diameter: 3. 96mm Pin Length: 13. 1mm