944 / 1410
x
X X
X
X
EXHAUST
TIRES
TUBES
TIRE
ACCESSORIES
BIKE
ACCESSORIES
SNOWBIKE
PITBIKE
GRAPHICS /SEAT
BODY
CONTROLS
BARS /GRIPS
LEVERS
CABLES
INTAKE
FUELSYSTEMS
AIRFILTERS
OILFILTERS
ELECTRICAL
SPARKPLUGS
BATTERIES
CHARGERS
ENGINE
PISTONS
SUSPENSION
DRIVE
CHAIN
SPROCKETS
BRAKES
CHEMICALS
GASCANS
TOOLS
LOCKS
RAMPS /STRAPS
TRAILERS
PROMOTIONAL
REFERENCE
INDEX
944
EXCLUSIVE RACING NON-SEALED CHAIN
EXCLUSIVE RACING SEALED
EXCLUSIVE RACING NARROW T-RING
Chain Length
WPS#
List
FOR 250 2-STK / 450 4-STK MACHINES
520DZ2 x 120
690-46120 $72.95
520DZ2 Clip M/L
690-46001
2.75
520ERT2 x 120
690-39120 111.95
520ERT2 x 130
690-39130 121.95
520ERT2 Rivet M/L
690-39002
3.70
520ERM2 Clip M/L
690-38001
3.25
• 520ERT2 and 520ERM2 are used by the top factory Supercross and Motocross teams
• 520MX chain has higher tensile strength for maximum performance and is ideal for muddy conditions
• D.I.D,’s exclusive SDH pin treatment is the secret behind the superior performance of the 520ERT2, 520MX, 520ERM2 and
all NZ series chains
• 520DZ offers an economical option for those who don’t require the world class performance of the 520ERT2
Chain Length
WPS#
List
520 ERV3
520ERV3 x 120
690-41120
$227.95
520ERV3 Rivet Masterlink
690-41001
10.50
525 ERV
525ERV Rivet Masterlink
690-55001
$8.95
530 ERV
530ERV Rivet Masterlink
690-66001
$12.50
Chain Length
WPS#
List
520 VT 2
520VT2 x 110
690-37110 $147.90
520VT2 x 112
690-37112 150.55
520VT2 x 114
690-37114 153.25
520VT2 x 116
690-37116 155.90
• D.I.D’s 520VT chain is the latest technological breakthrough in sealed chain design
• This narrow T-Ring chain is designed for Enduro racing motorcycles that can not
accommodate a wider X-Ring chain due to clearance limitations
Plate Thickness
Weights
Tensile Strength Seal Wear Resistance
Pin Length Roller Dia. Inner Outer
Kgs/
Lbs./
Average
Type Index: Std.
Model No.
mm in.
mm mm mm 100 links 100 links KN Lbs.
Chain=100
ENDURO RACING T-RING VT SPECIFICATIONS
520VT
18.60 0.732
10.16
2.0
2.0
1.49
3.28
37.5
8,440
T
2,350
Plate Thickness
Weights
Tensile Strength Seal Wear Resistance
Pin Length Roller Dia. Inner Outer
Kgs/
Lbs./
Average
Type Index: Std.
Model No.
mm in.
mm mm mm 100 links 100 links KN Lbs.
Chain=100
EXCLUSIVE RACING SPECIFICATIONS
520ERM2
16.80 0.661
10.16
1.8
1.8
1.34
2.95
32.4
7,290
-
400
520DZ
17.65 0.695
10.16
2.0
2.0
1.40
3.08
35.0
7,870
-
520ERT2*
17.60 0.693
10.16
2.0
2.0
1.36
2.99
36.0
8,100
-
430
520MX
18.60 0.732
10.16
2.2
2.2
1.56
3.43
39.7
8,930
-
440
520ERV3*
18.60 0.732
10.22
2.0
2.0
1.50
3.30
38.5
8,660
X
3,100
525ERV
21.75 0.856
10.22
2.0
2.0
1.65
3.63
36.5
8,210
X
3,220
50(530)ERV
24.90 0.980
10.22
2.4
2.4
2.04
4.49
41.2
9,270
X
3,630
Chain Length
WPS#
List
520 VT 2
(
cont
’
d
...)
520VT2 x 118
690-37118 158.60
520VT2 x 120
690-37120 152.95
520VT2 Rivet Masterlink
690-37001
9.50
520VT2 Clip Masterlink
690-37002
9.50
Chain Length
WPS#
List
FOR 500CC MACHINES
520MX x 112
690-40112 $139.85
520MX x 114
690-40114 142.20
520MX x 116
690-40116 144.95
520MX x 120
690-40120 135.95
520MX x 25ft
690-40005 599.95
520MX Clip M/L
690-40001
5.50
CHAIN