Motocross Chain

For off-road application, chain should be promoted with upgraded steel alloy for all parts, subjects to going through exclusive heat-treating process as well, to remarkably reinforce its toughness against rugged terrain riding. Employs chromized pin and solid bushing into this chain to boost up its wear endurance and shock absorption.

Its outstanding performance does help inviting enjoyment and excitement to cyclist while going extreme.

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proimages/product/01chain/01motorcycle-chain/pro03-1/pro03-3.jpg

Model

No

Pitch

Roller Link Width (Min.)

Roller Diameter (Max.)

Pin Link Plate Thickness

Inner Link Plate Thickness

Inner Link Plate Height

Pin Diameter

Overall Width Riv.

Overall Width Con.

Minimum Tensile Strength

Average Tensile Strength

Displacement Application (Max.)

P

W

D

T1

T2

H

d

L

G

/

/

cc

Unit

mm

mm

mm

mm

mm

mm

mm

mm

mm

kgf

kgf

cc

420DX

12.7

6.25

7.77

1.8

1.8

11.80

3.95

16.25

17.70

2100

2350

125

428DX

12.7

7.85

8.51

2.0

2.0

11.90

4.51

18.80

20.00

2500

3000

150

520DX

15.875

6.25

10.16

2.0

2.0

14.85

5.14

17.35

19.35

3500

3950

400

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