Feature(may vary by option.)
●Compatible models: XLR250 Baja XLR250R MD20 MD22 DT200 DT200R 1987 DT125 88-93 C90 75-82 CB175 69-78 ★CBZ125 2001 ★CD175 71-78 ★CE90 ★EZ 90 Cub 93-96
●Using the measurement diagram as a reference for the installation relevant dimensions and control the processing accuracy of ±0.05 mm
●Good material is the foundation of a good product, and the front sprocket is made of high-quality 20 crmnTI standard steel, and the rear sprocket uses high-quality S 45C/S 48C standard steel, which has high strength and toughness
●The latest generation of CNC computer design and computer-controlled metal cutting equipment ensure the precise dimensions of the gears
●The essence of high-quality sprockets lies in the high precision of manufacturing and the inherent quality of materials. Precision machined to ensure maximum durability and performance All sprockets are heat treated and hand finished to meet or exceed the highest quality standards set by the motorcycle industry
[428-17T]
[428-16T]
Description
Product Details and Features
- Good quality raw materials
- How to finish the tip.
- Strict management method
Quality Control
Each sprocket must go through 20 production stages and 5 individual quality control checks before preparing for shipment.
Why choose us
Ingredients:
The front sprocket uses alloy structural steel (SMnC 420 H), and the rear sprocket uses high-quality carbon steel (C 45).
Sei-san
The essence of high-quality sprockets lies in the inherent quality of high precision manufacturing and materials.The factory is equipped with a new generation of digital controlled computer design and a set of precision machinery including metal cutting devices for computer control.Precision machined to ensure high durability and performance.
Size Details
Chain Dimensions: 428
Outer ring teeth: 16T 17T
Number of spline teeth: Z=6
Outer Spline Diameter: 18(mm)
Inner Spline Diameter: 0.8 inch (20 mm)
Spline Width: 0.2 inch (5 mm)
Mounting Hole Center Diameter: 1.3 inches (34 mm)
Sprocket Thickness: -(mm)