Select Category
This 17 mm lock sprocket applies to (and is not limited to) 125cc engines. Lock sprocket is 4.2 cm long, 2.5cm wide, 0.2cm thick and the mounting holes are 3cm apart center to center. ...
More Details
Lock Sprocket Bolt - 2pcs ...
More Details
Sprocket Set - Rear 428-46T, Front 428-14T. JH125
Rear Sprocket:
Outside Diameter: 190mm
Centre Hole Diameter: 58.1mm
Mounting Hole (centre-centre): 62mm
Mounting Hole (centre-cent...
More Details
Sprocket Set - Rear 428-38T, Front 428-15T. WY125
Rear Sprocket:
Outside Diameter: 159mm
Centre Hole Diameter: 57.9mm
Mounting Hole (centre-centre): 63mm
Mounting Hole (centre-cent...
More Details
Sprocket Set - Rear 420-41T, Front 420-14T. JH70
Rear Sprocket:
Outside Diameter: 170mm
Centre Hole Diameter: 54.3mm
Mounting Hole (centre-centre): 50mm
Mounting Hole (centre-centr...
More Details
On Back Order
You can still reserve this item now.
This 17 tooth performance front sprocket works with the 428 chain. Approximate dimensions: Outside Diameter: 72.9mm
Centre Hole Diameter: 17mm
Thickness: 6.9mm
Associated Parts: 20A1917 Lock sprock...
More Details
This 16 tooth performance front sprocket works with the 520 chain. Approximate dimensions:
Outside Diameter: 69.1mm
Centre Hole Diameter: 20mm
Thickness: 6.8mm
Associated Parts...
More Details
This 15 tooth performance front sprocket works with the 520 chain. Approximate dimensions:
Outside Diameter: 65.1mm
Centre Hole Diameter: 20mm
Thickness: 6.7mm
Associated Parts...
More Details
This 17 tooth performance front sprocket works with the 428 chain. Approximate dimensions:
Outside Diameter: 72.9mm
Centre Hole Diameter: 20mm
Thickness: 6.9mm
Associated Parts...
More Details
This 17 tooth performance front sprocket works with the 428 chain. Approximate dimensions:
Outside Diameter: 72.9mm
Centre Hole Diameter: 17mm
Thickness: 6.9mm
Associated Part...
More Details
This 16 tooth performance front sprocket works with the 428 chain. Approximate dimensions:
Outside Diameter: 68.1mm
Centre Hole Diameter: 20mm
Thickness: 6.9mm
Associated Parts...
More Details
This 16 tooth performance front sprocket works with the 428 chain. Approximate dimensions:
Outside Diameter: 69.1mm
Centre Hole Diameter: 17mm
Thickness: 7mm
Associated Parts:
...
More Details
This 15 tooth performance front sprocket works with the 428 chain. Approximate dimensions:
Outside Diameter: 65mm
Centre Hole Diameter: 20mm
Thickness: 6.9mm
...
More Details
This 15 tooth performance front sprocket works with the 428 chain. Approximate dimensions:
Outside Diameter: 64.8mm
Centre Hole Diameter: 20mm
Thickness: 6.5mm
Associated Parts...
More Details
This 15 tooth performance front sprocket works with the 428 chain. Approximate dimensions:
Outside Diameter: 65mm
Centre Hole Diameter: 17mm
Thickness: 6.9mm
Associated Parts:
...
More Details
This 14 tooth performance front sprocket works with the 428 chain. Approximate dimensions:
Outside Diameter: 60.9mm
Centre Hole Diameter: 20mm
Thickness: 7mm
...
More Details
This 14 tooth performance front sprocket works with the 428 chain. Approximate dimensions:
Outside Diameter: 61mm
Centre Hole Diameter: 20mm
Thickness: 6.9mm
Associated Parts:...
More Details
This 14 tooth performance front sprocket works with 428 chain. Approximate dimensions:
Outside Diameter: 61mm
Centre Hole Diameter: 17mm
Thickness: 6.9mm
Associated Parts:
...
More Details
This 13 tooth performance front sprocket works with 428 chain. Approximate dimensions:
Outside Diameter: 55.2mm
Centre Hole Diameter: 20mm
Thickness: 6.7mm
Associated Parts:
...
More Details
On Back Order
You can still reserve this item now.
This 13 tooth performance front sprocket works with the 428 chain. Most commonly used for 125cc and 140cc dirt bikes. Approximate dimensions:
Outside Diameter: 55mm
Centre Hole Diameter: 17...
More Details
This 12 tooth performance front sprocket works with the 428 chain. Approximate dimensions:
Outside Diameter: 53.5mm
Centre Hole Diameter: 20mm
Thickness: 6.8mm
...
More Details
This 12 tooth performance front sprocket and fits a 428 size chain. Most commonly used for 125cc and 140cc dirt bikes. *** CURRENT BATCH HAS BOLT HOLES. ***
Approximate dimensions:
Outside ...
More Details
This 11 tooth sprocket works with the 428 chain. Most commonly used on 50cc to 250cc ATVs and dirt bikes. Approximate dimensions:
Outside Diameter: 48.7mm
Centre Hole Diameter: 20mm
Thi...
More Details
This 11 tooth 428sprocket works with the 428 chain. Most commonly used on 50cc to 250cc ATVs and dirt bikes. Approximate dimensions:
Outside Diameter: 48.2mm
Centre Hole Diameter: 17mm
...
More Details
This 17 tooth performance front sprocket works with the 420 chain. Approximate dimensions:
Outside Diameter: 73.1mm
Centre Hole Diameter: 20mm
Thickness: 7.1mm
Associated Parts...
More Details
