What do the numbers on a scooter belt mean?
Belt size is most commonly expressed with 3 sets of numbers, 788 17 28 for example. The first number (788 in our example) tells the belt’s length in mm. The second (17) is the belt’s width in mm. The third (28) expresses the angle of belt’s sides.
What size belt goes on a 50cc scooter?
Standard CVT Drive Belt size 729×17.7×30 commonly found on 50cc full-size scooters Longcase Cover.
How do you read a belt size?
Automotive belts start with either 4L (12.5mm wide) or 3L (9.5mm). The number following it is the outside length of the belt in tenths of inches. The inside length of the belt is typically 2″ less for a 4L belt, and 1-1/2″ less for a 3L belt. An example would be 4L460, which would be 46″ long outside, 44″ inside.
What size belt goes on a taotao 50cc scooter?
1PZ EDB-B01 Drive belt V belt Made W/ KEVLAR 669-18-30 for TAOTAO 50cc scooter – Walmart.com.
How often should you change CVT belt?
How Long Do ATV Drive Belts Last? It’s generally considered that an ATV will lose around 1 horsepower for every 500 miles ridden purely down to CVT belt wear-and-tear. No matter how you ride your ATV, the CVT belt will require replacement every few years.
What size drive belt for a 10 inch engine?
Note: Scooters with a 10″ rear wheel usually have a short case engine. This 891-17-30 Drive Belt fits the unusual QJ Chinese engine long case found in Vento Triton, MotoMojo and others. These are a longer belt than the standard 669 or 729 belt used on the 139qmb GY6 50cc engine.
What kind of belt does the gy6-50 139qmb have?
This belt is a very High Quality Bando Performance Belt for the GY6-50 139QMB engine This belt fits the same applications as the 729 belt, but is very tough and won’t wear out easily. This belt is made of Kevlar.
What is a 139qmb CDI engine?
Engine applications include the 139QMB, 139QMA 152QMI, 152QMJ, 157QMI, and 157QMJ. These CDI’s have no governor and eliminate that irritating rev-limiter which might be keeping your engine speed restricted.
What kind of drive belt does a vento Triton have?
This 891-17-30 Drive Belt fits the unusual QJ Chinese engine long case found in Vento Triton, MotoMojo and others. These are a longer belt than the standard 669 or 729 belt used on the 139qmb GY6 50cc engine.