703 / 1355
EXHAUST
TIRES
TUBES
TIRE
ACCESSORIES
BIKE
ACCESSORIES
PITBIKE
GRAPHICS /SEAT
BODY
MIRRORS
CONTROLS
BARS /GRIPS
LEVERS
CABLES
INTAKE
FUELSYSTEMS
AIR FILTERS
OIL FILTERS
ELECTRICAL
SPARKPLUGS
BATTERIES
CHARGERS
ENGINE
PISTONS
SUSPENSION
DRIVE
CHAIN
SPROCKETS
BRAKES
CHEMICALS
GASCANS
TOOLS
LOCKS
RAMPS /STRAPS
TRAILERS
PROMOTIONAL
REFERENCE
INDEX
x
X X
X
X
703
Application
Year
Crankshaft
Std. or Stroker
List
Bearing/Seal Kit
List
KTM
(
cont
’
d
...)
300EXC/MXC
‘08-11
421-4028
Std.
335.95 421-K066
64.95
300XC/XC-W
‘06-14
421-4028
Std.
335.95 421-K066
64.95
350EXC-F
‘13-15
421-K085
129.95
350SX-F/XC-F
‘13-15
421-K085
129.95
350XCF-W
‘14-15
421-4414
Std.
$599.95 421-K085
129.95
SUZUKI
RM60
‘03
421-4015
Std.
$199.95 421-K004
$44.95
RM65
‘03-05
421-4014
Std.
191.95 421-K004
44.95
RM85
‘02-15
421-4067
Std.
210.95 421-K233
34.95
RM100
‘03
421-4016
Std.
179.95 421-K004
44.95
RM125
‘01-03
421-4032
Std.
251.95 421-K006
68.95
‘04-07
421-4041
Std.
251.95 421-K006
68.95
RM250
‘89-93
421-K230
59.95
‘94-02
421-K229
50.95
‘03-04
421-4058
Std.
$314.95 421-K044
64.95
‘05-08
421-4058
Std.
314.95 421-K057
64.95
RMX250
‘95-98
421-K232
50.95
RMZ250
‘04-06
421-4064
Std.
$299.95 421-K043
68.95
‘07-09
421-4081
Std.
319.95 421-K055
64.95
421-4181
Stkr 3mm 264cc
389.95 421-K055
64.95
‘10-15
421-4022
Std.
369.95 421-K074
69.95
DRZ400
‘00-15
421-4059
Std.
335.95 421-K049
64.95
421-4259
Stkr 4mm 424cc
414.95 421-K049
64.95
RMZ450
‘05-07
421-4077
Std.
335.95 421-K050
64.95
‘08-12
421-4085
Std
359.95 421-K058
69.95
421-4185
Stkr 2.5mm 467cc
435.95 421-K058
69.95
‘13-14
421-4415
Std.
389.95 421-K058
69.95
YAMAHA
YZ80
‘93-01
421-4033
Std.
$208.95 421-K007
$36.95
YZ85
‘02-15
421-4034
Std.
183.95 421-K008
36.95
421-4134
* Stkr 2mm 88cc
199.95 421-K008
36.95
YZ125
‘97-00
421-4035
Std.
251.95 421-K009
36.95
‘01-04
421-4036
Std.
251.95 421-K010
44.95
‘05-15
421-4054
Std.
251.95 421-K045
44.95
YZ250
‘90-97
421-K228
72.95
YZ250
‘99-00
421-4037
Std.
$289.95 421-K011
68.95
‘01-02
421-4038
Std.
279.95 421-K012
68.95
‘03-15
421-4138
Std.
289.95 421-K012
68.95
WR250F
‘03-13
421-4407
Std.
339.95 421-K021
72.95
WR250R/X
‘08-15
421-4099
Std.
319.95 421-K071
69.95
421-4199
Stkr 3mm 263cc
369.95 421-K071
69.95
YZ250F
‘03-13
421-4049
Std.
329.95 421-K021
72.95
421-4149
Stkr 3mm 264cc
369.95 421-K021
72.95
‘14-15
421-4416
Std.
321.95 421-K021
72.95
421-4516
Stkr
394.95 421-K021
72.95
YZ450F
‘03-05
421-4050
Std.
328.95 421-K022
64.95
‘06-09
421-4074
Std.
328.95 421-K022
64.95
421-4174
Stkr 3mm 471cc
428.95 421-K022
64.95
‘10-16
421-4098
Std.
328.95 421-K022
64.95
WR450F
‘04-06
421-4162
Std.
359.95 421-K022
64.95
COMPLETE CRANK ASSEMBLIES
and
MAIN BEARING KITS
Stkr = Stroker Crank
*
Head chamber area must be machined 2mm deeper to accept longer stroke crank.
These items are designed exclusively for closed course
competition use ONLY. Use on public lands or highways
in the state of California is illegal.
ENGINE