755 / 1452
EXHAUST
TIRES
TUBES /
TIRE ACC.
BODY / FRAME
ACCESSORIES
LUGGAGE /
SEATS
COVERS /
SECURITY
WINDSHIELDS
HANDLEBARS /
CONTROLS
LEVERS /
CABLES
FUEL SYSTEMS
AIR FILTERS
OIL FILTERS
ELECTRICAL
LIGHTING /
GAUGES
BATTERIES /
CHARGERS
ENGINE /
CLUTCHES
SUSPENSION /
BEARINGS
CHAINS / BELTS
SPROCKETS
BRAKING
COMPONENTS
CHINESE
VEHICLE PARTS
CHEMICALS
GAS CANS
TOOLS /
HARDWARE
TRANSPORT /
TRAILER
PROMOTIONAL
REFERENCE
INDEX
x
X X
X
X
755
LIGHTWEIGHT WRIST PINS
FOR APPLICATIONS SEE WISECO PISTON PAGES. IF YEAR MODEL IS NOT LISTED MEASURE FOR FIT.
PISTON PIN NEEDLE CAGE BEARINGS
* Chromed for 4-Cycle use only
O.D.
Length WPS# List
10mm 1.295”
S-630 $16.90
12mm 1.2205”
S-563 16.90
12mm 1.221”
S-634 16.90
12mm 1.418”
S-595 16.90
12mm 1.5354”
S-538 16.90
13mm 1.535”
S-592 17.67
13mm 1.172”
S-671 17.67
14mm 1.437”
S-737 16.90
14mm 1.5098”
S-517 16.90
14mm 1.625”
S-288 16.90
14mm 1.733
S-593* 17.67
14mm 1.785”
S-485 16.90
14mm 1.860”
S-394 16.90
15mm 1.614”
S-467 16.90
15mm 1.752”
S-571 17.67
15mm 1.850”
S-668 16.90
15mm 1.850”
S-632 16.90
15mm 1.975”
S-525* 17.67
15mm 2.200”
S-522* 17.67
16mm 1.574”
S-677C 59.95
16mm 1.634”
S-686* 14.50
16mm 1.634”
S-686C 59.95
16mm 1.650”
S-742 44.50
16mm 1.749”
S-646* 17.95
16mm 1.750”
S-514 16.90
16mm 1.850”
S-270 16.90
16mm 1.965”
S-255 16.90
O.D.
Length WPS# List
16mm 2.050”
S-256 16.90
16mm 2.175”
S-486 16.90
16mm 2.245”
S-271 16.90
16mm 2.300”
S-259 16.90
17mm 1.693”
S-532* 17.67
17mm 1.8181”
S-507 16.90
17mm 2.061”
S-533* 17.67
17mm 2.2343”
S-540 18.59
17mm 2.430”
S-523* 17.67
17.46mm 2.933”
S-509 18.59
18mm 1.750”
S-759 44.50
18mm 1.752”
S-759C 59.95
18mm 1.850”
S-459 16.90
18mm 1.850”
S-600* 17.67
18mm 1.948”
S-482 16.90
18mm 2.0748”
S-477 16.90
18mm 2.1062”
S-508 16.90
18mm 2.165”
S-280 16.90
18mm 2.200”
S-257 16.90
18mm 2.244”
S-524* 14.50
18mm 2.244”
S-511 16.90
18mm 2.291”
S-484 16.90
18mm 2.300”
S-513 16.90
18mm 2.370”
S-343 16.90
18mm 2.475”
S-278 16.90
18mm 2.580”
S-277 16.90
O.D.
Length WPS# List
18mm 1.8181”
S-506 16.95
19mm 1.771”
S-682C 59.95
19mm 1.985”
S-531* 17.95
19mm 1.985”
S-615* 17.67
19mm 1.987”
S-660 17.67
19mm 1.985”
S-660C 59.95
19mm 2.303”
S-475 14.50
19mm 2.500”
S-376 16.90
19mm 2.500”
S-597 17.67
19mm 2.500”
S-622
14.50
19.045 2.610”
S-479 18.59
19.9mm 2.358”
S-478 16.90
20mm 1.77”
S-675 18.84
20mm 1.987”
S-641* 14.50
20mm 2.002”
S-549* 14.50
20mm 2.185”
S-423 16.90
20mm 2.185”
S-553* 14.50
20mm 2.362”
S-512 16.90
20mm 2.362”
S-520* 14.50
20mm 2.363”
S-631 16.90
20mm 2.559”
S-461 16.90
20mm 2.560”
S-650 16.90
20mm 2.933”
S-544 18.59
20mm 3.050”
S-392 16.90
20mm 3.228”
S-414 16.90
.7913
2.595”
S-521* 18.59
O.D.
Length WPS# List
20.1mm 2.200”
S-530* 18.59
20.1mm 2.835”
S-535* 18.59
21mm 2.0019”
S-656 20.62
21mm 2.126”
S-527* 17.67
21mm 2.618”
S-568 16.90
21mm 2.7559”
S-529* 17.67
22mm 2.000”
S-550* 14.50
22mm 2.125”
S-419 16.90
22mm 2.250”
S-747 20.62
22mm 2.40”
S-694 16.90
22mm 2.500”
S-539 16.90
22mm 2.500”
S-417 20.62
22mm 2.500”
S-625 20.62
22mm 2.500”
S-710 20.62
22mm 2.501”
S-640 16.90
22mm 2.751”
S-662 17.67
22mm 3.225”
S-428 16.95
23mm 2.124”
S-591* 17.67
23mm 2.25”
S-724 14.50
23mm 2.50”
S-626 20.62
24mm 2.25”
S-657 20.62
24mm 2.5”
S-627 20.62
24mm 2.678”
S-598 17.67
24mm 2.678”
S-651 17.67
24mm 2.992”
S-493 18.59
To order by Dimensions, Measure: ID = OD of Wrist Pin
OD = ID of Connecting Rod Top
Length = Length of Bearing Cage
Size CS-Circlip CW-Circlip List
10 mm
CW-10 $2.00
12 mm
CW-12
2.00
13 mm
CS-13
CW-13
2.00
14 mm
CW-14
2.00
15 mm
CW-15
2.00
16 mm
CW-16
2.00
16 mm
W-6883 2.00
17 mm
CW-17
2.00
18 mm
CW-18
2.00
PISTON CIRCLIPS
CW STYLE
CS STYLE
NOTE: When ordering circlips, be sure you
replace with the same type. CS and CW
style circlips are not interchangeable. All
new Wiseco pistons are supplied with CW
style circlips.
Size CS-Circlip CW-Circlip List
19 mm
CW-19
2.00
20 mm
CS-20
CW-20
2.00
21 mm
CW-21
2.00
22 mm
CS-22
CW-22
2.00
22 mm
W-5590 4.84
23 mm
CW-23
2.00
24 mm
CW-24
2.00
24 mm
W-6045 4.50
28 mm
CW-28
4.00
Dimensions in mm
ID OD Length WPS# List
10 x 14 x 12.5
186-0019 $3.95
12 x 14.75 x 16.3
186-0017 6.95
12 x 15 x 14.5
B1041 18.50
12 x 15 x 14.5
186-0016 3.95
12 x 15 x 16.3
B1042 18.50
12 x 16 x 14.8
B1043 18.50
12 x 16 x 14.8
186-0018 7.95
12 x 16 x 15.5
B1000 18.50
12 x 17 x 14.2
B1015 18.50
14 x 18 x 15.6
B1080 18.50
14 x 18 x 15.8
186-0012 6.95
14 x 18 x 16
B1012 18.50
14 x 18 x 16.7
186-0011 7.95
14 x 18 x 16.8
B1083 18.50
14 x 18 x 17.5
B1006 18.50
14 x 18 x 19
12-1401 7.95
Dimensions in mm
ID OD Length WPS# List
14 x 18 x 20
B1018 18.50
15 X 19 X 16.7
186-0010 6.95
15 x 19 x 17
B1001 18.50
15 x 19 x 20
B1013 18.50
15 x 20 x 17.8
B1038 18.50
15 x 20 x 17.8
186-0015 7.95
15.5 x 21.5 x 20
12-1403 5.50
16 x 20 x 19
12-1402 8.95
16 x 20 x 19.5
B1016 18.50
16 x 20 x 19.8
B1082 18.50
16 x 20 x 22.5
B1021 18.50
16 x 20 x 23
12-1405 10.50
16 x 21 x 19.5
B1008 18.50
16 x 21 x 22
12-1406 9.95
16 x 21 x 22.5
B1005 18.50
16 x 21 x 22.5
186-0009 8.95
Dimensions in mm
ID OD Length WPS# List
18 x 22 x 19.65
B1037 18.50
18 x 22 x 19.8
186-0014 7.95
18 x 22 x 22
12-1410 8.50
18 x 22 x 22
B1003 18.50
18 x 22 x 23.5
186-0013 8.95
18 x 22 x 23.6
B1022 18.50
18 x 22 x 24
12-1411 10.95
18 x 23 x 22
B1014 18.50
18 x 23 x 22
12-1413 9.50
18 x 23 x 23.8
12-1408 7.95
18 x 23 x 24
B1002 18.50
18 x 23 x 24
12-1414 9.95
19 x 24 x 24.8
B1036 18.50
20 x 24 x 19
12-1400 5.50
20 x 24 x 23
B1072 18.50
20 x 24 x 24
B1071 18.50
Dimensions in mm
ID OD Length WPS# List
20 x 25 x 21.8
B1039 18.50
20 x 25 x 22.8
12-1407 8.50
20 x 25 x 23
B1031 18.50
20 x 25 x 24
12-1404 9.50
20 x 25 x 25
B1023 18.50
20 x 25 x 29
B1004 18.50
20 x 26 x 24
B1024 18.50
21 X 25 X 24
B1081 18.50
21 x 27 x 24.7
12-1417 9.50
22 x 25 x 22.8
12-1416 7.50
22 x 27 x 23.7
12-1415 8.95
22 x 27 x 24.8
B1030 18.50
22 x 27 x 22.8
B1074 18.50
24 x 29 x 24
12-1412 8.95
24 X 29 X 25
B1075 18.50
24 x 29 x 26
12-1418 7.50
ENGINE / CLUTCHES