ENGINE
379
carriers
& racks
bumpers
& winches
accessories
plows &
implements
frame &
chassis
utv
accessories
body
handlebar
& grips
cables &
levers
fuel &
intake
engine
clutch
brakes
drive
steering &
suspension
bearings
tires &
wheels
chemicals
tools &
shop
exhaust
electrical
& ignition
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
KAWASAKI CONTINUED
ATV 4-Stroke
KLF300 Bayou
86-03
76 76.00
103367 4671M07600 2992XC S278 W5740
-----
KLF300 Bayou 4x4
86-03
x
76.50
103368 4671M07650 3012XC
KEF300 Lakota Sport
95-03
64 77.00
103369 4671M07700 3032XC CW18
KVF300 Prairie
99-03
77.50
102669 103662 100543
KVF300 Prairie 4x4
99-03
8.6:1 Compression
Cylinder boring required for
oversizes
KFX400
03-06
90 90.00
103532 4713M09000 35433XR S549 W5881
-----
12.2:1 Stock Compression
x
92.00
-----
4713M09200 3622XR
Nikasil Bore - cylinder sleeving
62.6
CW20
or replating required for
oversizes
KFX400
03-06
90 90.00
103430 4714M09000 35433XR S549 W5881
-----
13.5:1 High-Compression
x
92.00
-----
4714M09200 3622XR
Nikasil Bore - cylinder sleeving
62.6
CW20
or replating required for
oversizes
KFX400
03-06 94.5 94.50
102655 4795M09450 3720XP S549 W6103
-----
440cc Big Bore Piston
x
2003-04
12.5:1 Compression
62.6
CW20
ArmorGlide skirt coated
Nikasil Bore - cylinder sleeving
or big bore cylinder required
KFX400
03-06 94.5 94.50
102736 4796M09450 3720XP S549 W6103
-----
440cc Big Bore Piston
x
2003-04
13.5:1 Compression
62.6
CW20
ArmorGlide skirt coated
Nikasil Bore - cylinder sleeving
or big bore cylinder required
KFX450R
08-14
96 96.00
112321 4973M09600 9600XS
W6651
-----
12.4:1 Compression
x
98.00
-----
-----
3858XS
96mm
Nikasil Bore - cylinder sleeving
62.1
CW21
or replating required for
W6652
oversizes
98mm
ArmorGlide skirt coated
KFX450R
08-14
96 96.00
112317 4974M09600 9600XS
W6651
-----
13.4:1 High Compression
x
98.00
-----
-----
3858XS
96mm
Nikasil Bore - cylinder sleeving
62.1
CW21
or replating required for
W6652
oversizes
98mm
ArmorGlide skirt coated
KFX450R RACERS CHOICE SERIES
08-14
96 96.00
112039 101733
W6651
-----
Strutted Forging
x
Armor Plating
62.1
CW21
DLC Coated piston pin
13.5:1 High Compression
ArmorGlide Skirt Coated
Brute Force 650
05-10
80 80.00
112336 4782M08000 3150XC S520
Prairie BruteForce
-----
Prairie 650
02-03
x
80.50
112337 4782M08050 3169XC
80-81mm 82mm
Twin Cylinder
63 81.00
-----
4782M08100 3189XC CW20
2002-03 2005-07
11:1 Compression
82.00
-----
4782M08200 3228XC
W6105 W6162
Boring required on cast iron bore models
Independent rear suspesion models have
Nikasil bore, and require bore/replate or
sleeving
KFX700
04-10
82 82.00
102248 4896M08200 3228XC S641
KFX700
-----
Prairie 700
04-06
x
84.00
101942 4896M08400 3307XC
W6162 W6409
11.5:1 Compression
66
CW20
82mm 84mm
*Cylinder deglazing required
*Kit includes pistons, rings,
Prairie
retainer clips, and piston pins
W6162
2004-07
