ENGINE
274
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YEARS BORE
X
STROKE
BORE
TOP
END
KIT NO.
WISECO
PISTON
PART NO.
REPLACEMENT
RING SET
PART NO.
REPL
PIN &
CLIPS
TOP END
GASKET
KIT
HONDA MOTORCYCLE CONTINUED
MOTORCYCLE 4-STROKE
CRF150R
2012-14 66 66.00
111991
164.00
G
104252 34.11
G 104584
104253
11.7:1 Compression
x
66mm
43.7
CW14
ArmorGlide skirt coated
CRF150R RACERS CHOICE SERIES
2007-09 66 66.00
102747
282.00
G
101728 50.63
G 104584
104253
12.4:1 High Compression
x
Armor Plating
43.7
CW14
DLC Coated piston pin
Titanium Nitride coated rings
ArmorGlide skirt coated
XR / XL185 + .100 Big Bore
1986-91 65.5 65.50
101206 170.70
G
4156M06550 138.00
G
2579XC 33.10
G S522
W5660
XR200
1986-91 x
66.00
101207 170.70
G
4156M06600 138.00
G
2598XC 33.10
G
1986-91
10:1 Compression
57.8 66.50
101332 184.78
G
4156M06650 138.00
G
2618XC 33.10
G CW15
Cylinder boring required for oversizes
67.00
101333 184.78
G
102375
152.00
G
2638XC 33.10
G
XR / XL185 + .100 Big Bore
1992-02 65.5 65.50
101208 170.70
G
4156M06550 138.00
G
2579XC 33.10
G S522
W5661
XR200
1992-02 x
66.00
101209 170.70
G
4156M06600 138.00
G
2598XC 33.10
G
1992-02
10:1 Compression
57.8 66.50
101334 184.78
G
4156M06650 138.00
G
2618XC 33.10
G CW15
Cylinder boring required for oversizes
67.00
101335 184.78
G
102375
152.00
G
2638XC 33.10
G
XR200
1980-83 65.5 65.50
101204 170.70
G
4156M06550 138.00
G
2579XC 33.10
G S522
100307 W5661
1992-02 x
66.00
101205 170.70
G
4156M06600 138.00
G
2598XC 33.10
G
1980-83 1992-02
10:1 Compression
57.8 66.50
101330 184.78
G
4156M06650 138.00
G
2618XC 33.10
G CW15
Cylinder boring required for oversizes
67.00
102375
152.00
G
2638XC 33.10
G
CRF230F
2003-15 65.5 65.50
4816M06550 138.00
G
25787XA 35.47
G S632
11:1 Compression
x
66.2
CW15
XL250
1979-83 74 74.00
4171M07400 162.00
G
2913XC 33.10
G S376
XR250
1979-83 x
74.50
4171M07450 162.00
G
2933XC 33.10
G
10:1 Compression
57.8 75.00
4171M07500 162.00
G
2953XC 33.10
G CW19
Cylinder boring required for oversizes
75.50
2973XC 33.10
G
76.00
2992XC 33.10
G
XR250
1984-85 75 75.00
4329M07500 162.00
G
2953XG 33.10
G S523
x
75.50
4329M07550 162.00
G
2973XG 33.10
G
10.5:1 Compression
56.5 76.00
4329M07600 162.00
G
2992XG 33.10
G CW17
Cylinder boring required for oversizes
XL250 Radial Head
1984-87 75 75.00
4329M07500 162.00
G
2953XG 33.10
G S523
x
75.50
4329M07550 162.00
G
2973XG 33.10
G
10.5:1 Compression
56.5 76.00
4329M07600 162.00
G
2992XG 33.10
G CW17
Cylinder boring required for oversizes
XR250
1986-04 73 73.00
101593 204.15
G
4466M07300 162.00
G
2874XC 33.10
G S533
W5424
XRL250
1991-96 x
73.50
101594 204.15
G
4466M07350 162.00
G
2894XC 33.10
G (73-
73-74mm
59.5 74.00
101595 204.15
G
4466M07400 162.00
G
2913XC 33.10
G 75.5mm)
75.50
103794
182.00
G
2973XC 33.10
G S523
77.00
103125 221.32
G
103795
182.00
G
3032XC 33.10
G (77-
10.5:1 Compression
78.00
103126 221.32
G
103796
182.00
G
100546
33.10
G 78mm)
Cylinder boring required for oversizes
CW17
CRF250L
2013
76 11.5:1
111778
190.00
G
2992XG 33.10
G S688
x
55
CW17
249.6cc
CRF250L
2013
78 11.5:1
111779
190.00
G
3071XG 33.10
G S688
x
Sleeving required for oversize
55
CW17
263cc
CRF250L
2013
81 12:1
111780
230.00
G
3189XG 33.10
G S688
x
Sleeving required for oversize
55
CW17
283.5cc
CRF250X
2004-09 78 78.00
101921 266.55
G
4829M07800 184.00
G
7800YB 37.89
G S686
W6239
2012-15 x
12.9:1 Stock Compression
52.2
CW16
ArmorGlide skirt coated
