• Model NO.：420,428,520,528
• OEM：Acceptable
• Size：You Need
• Sample：Available
• Colour：Red, Yellow, Black, Silvery, Blue etc.
• Custom：Yes
• Design：You Like
• Technology：CNC Machined
• Transport Package：Plastic Bag, Carton, Wooden Case, Skin Packing
• Specification：as Your Request
• Trademark：XJ
• Origin：China
• Production Capacity：2000 Pieces , Month

Basic Info.

Model NO. 420/428/520/528 OEM Acceptable Size You Need Sample Available Colour Red, Yellow, Black, Silvery, Blue etc. Custom Yes Design You Like Technology CNC Machined Transport Package Plastic Bag, Carton, Wooden Case, Skin Packing Specification as Your Request Trademark XJ Origin China Production Capacity 2000 Pieces / Month

Product Description

Refit Motorcycle Parts Aluminum  Rear Chainwheels 
Brief Description:
 1. CNC machined.
 2.Self-cleaning design
 3.Lightweight design
 4.Accurate concentricity
 5.High flatness 
 
Detailed Description:
1.Mounting holes and tooth concentricity tolerance is 0.01mm.
2.Lightweight High-Performance sprocket for added horsepower to the Front wheel 
3.Features self cleaning grooves to clear mud and increase sprocket life
4.All rear sprockets are made of 7075 -T6 aluminum alloy and anodized for even greater wear
5. Advanced tooth profile, concentricity and accuracy of fit provide maximum power transfer and long-life 
  

Equipment	Quantity
CNC machining center	15( contain 4axis processing center)
CNC milling machine	2
CNC lathe	9
cutting machine	4
Three -COMERO	1
Welding machine	4
Punch	2
Blister packaging machine	1
vibratory finishing machine	2
Other machine	20

 

Material	AluminumSteelZincBrassPlastic.
Surface Treatment	Nickel plating, Zinc plating, Chrome plating, Anodizing, black coating, mill
Tolerance	+/-0.01 mm
Inspection	Every single product at least 5 times of  inspection processes
Package	plastic bag, Bubble bag, box, carton, wooden case, skin packing