ENGINE
376
body
accessories
handlebar
& grips
cables &
levers
engine
fuel &
intake
carriers
& racks
plows &
implements
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chassis
utv
accessories
bumpers &
winches
electrical
& ignition
clutch
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drive
steering &
suspension
bearings
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wheels
chemicals
tools &
shop
exhaust
Years
Bore x
Stroke
(mm)
Bore
Size
(mm)
Top End
Kit No.
Wiseco
Piston
Part No.
Repl
Ring Set
Part No.
Repl
Pin
& Clips
Top End
Gasket Kit
Top End
Bearing
HONDA CONTINUED
ATV 4-Stroke
ATC 185
80 and
65 65.00
102998 4362M06500 2559XC S522 W5056
-----
+.080 Overbore
up
x
65.50
101328 4156M06550 2579XC
57.8 66.00
101329 4156M06600 2598XC CW15
10.25:1 Compression
66.50
101523 4156M06650 2618XC
Cylinder boring required for oversizes
101524 102375
ATC200 E, X, M, Big Red
81-85
65 65.00
102998 4362M06500 2559XC S522 W5056
-----
ATC200S
81-86
x
65.50
101328 4156M06550 2579XC
TRX200
81-85 57.8 66.00
101329 4156M06600 2598XC CW15
10.25:1 Compression
66.50
101523 4156M06650 2618XC
Cylinder boring required for oversizes
67.00
101524 102375 2638XC
ATC200 E, X, M, Big Red
81-85
65 65.00
-----
4289M06500 2559XC S522 W5056
-----
ATC200S
81-86
x
65.50
-----
4289M06550 2579XC
TRX200
81-85 57.8 66.00
-----
4289M06600 2598XC CW15
12:1 Compression
67.00
-----
-----
2638XC
Race part only
Cylinder boring required for oversizes
ATC200X
86-88
65 65.00
-----
4394M06500 2559XC S522 W5663
-----
TRX200SX
86-88
x
65.50
-----
4394M06550 2579XC
Fat Cat 200
86-87
60 66.00
-----
4394M06600 2598XC CW15
10.25:1 Compression
Cylinder boring required for oversizes
ATC200X
86-88
65 65.50
-----
4395M06550 2579XC S522 W5663
-----
TRX200SX
86-88
x
66.00
-----
4395M06600 2598XC
Fat Cat 200
86-87
60
CW15
12:1 Compression
Cylinder boring required for oversizes
TRX250X
87-92
74 74.00
102118 4440M07400 2913XC S523 W5463
-----
4-valve
x
74.50
102119 4440M07450 2933XC
57.3 75.00
102120 4440M07500 2953XC CW17
12:1 Compression
75.50
-----
4440M07550 2973XC
Cylinder boring required for oversizes
76.00
103531 101644 2992XC
TRX250 EX
01-08 68.5 68.50
103703 4935M06850 2698XA S525 W6626
-----
x
69.00
103704
-----
2717XC
10.5:1 Compression
62.2 69.50
103705 4935M06950 2736XC CW15
ArmorGlide skirt coated
TRX250 TE/TM/X Recon
02-14 68.5 68.50
-----
111713 2698XA S525 W6626
-----
x
69.00
-----
111714 100763
10:1 Compression
62.2 69.50
-----
111715 2736XC CW15
ArmorGlide skirt coated
TRX300
88-00
74 74.00
101600
-----
2913XC S523 W5573
-----
2-Valve
x
74.50
101601 4629M07450 2933XC
2WD & 4WD
65.5 75.00
101602
-----
2953XC CW17
10.25:1 Compression
75.50
-----
-----
2973XC
Cylinder boring required for oversizes
76.00
103239 103297 2992XC
TRX300EX
92-08
74 74.00
103536 4574M07400 2913XC S523 W5463
-----
4-Valve
x
74.50
103537 4574M07450 2933XC
65.5 75.00
103538 4574M07500 2953XC CW17
11:1 Compression
75.50
103475 4574M07550 2973XC
Cylinder boring required for oversizes
76.00
103476 101456
-----
ATC350X
85-89
81 81.00
103904 4393M08100 3189XG S529 W5559
-----
TRX350
85-89
x
81.50
103905 4393M08150 3208XG
Foreman
68 82.00
103906 4393M08200 3228XG CW21
10.25:1 Compression
Cylinder boring required for oversizes
ATC350X
85-89
81 81.00
-----
4396M08100 3189XG S529 W5559
-----
TRX350
85-89
x
81.50
-----
4396M08150 3208XG
Foreman
68 82.00
-----
4396M08200 3228XG CW21
12:1 Compression
Cylinder boring required for oversizes
TRX350 ES-E
00-06 78.5 78.50
103265 4933M07850 7850XX S557 W6627
-----
Rancher 4x4, 4x2
x
79.00
103266 4933M07900 7900XX
79mm
Stock Compression
ArmorGlide skirt coated
68 79.50
103267 4933M07950 7950XX CW17
