711 / 1410
EXHAUST
TIRES
TUBES
TIRE
ACCESSORIES
BIKE
ACCESSORIES
SNOWBIKE
PITBIKE
GRAPHICS /SEAT
BODY
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
711
STEEL VALVE CONVERSION KITS
Latest addition to the ProX program is the Steel Intake and Exhaust Valve & Spring
Kits. This kit is offered as an alternative where the OEM application uses Titanium
valves.
ProX has now developed the Steel Intake and Exhaust Valve & Spring Kits,
containing a set of steel intake or exhaust valves plus a set of specially designed
stronger valve springs. The ProX kit just replaces the OEM valves & valve springs
and can be installed using the OEM retainers, bases and valve seals.
• Steel Valves for increased durability and less wear under
extreme conditions
• Nitrided valves offer high microhardness while
supersmooth surface finish reduces friction between stem
and guide
• Special stronger valve springs deal with the extra weight of
the steel valves
• Springs are made from premium Chrome Vanadium Steel
for higher performance and durability at high RPMs
• Fully rebuild able with OEM retainers, bases and seals
without the need of any further engine modifications
• Comes as complete package for quick, easy and cost
efficient replacement
Special features in these kits:
Application
Year
Kit Type WPS#
List
HONDA
CRF250R
‘04-07 Intake Kit
19-9504 $131.16
‘08-09 Intake Kit
19-9505 131.16
‘10-16 Intake Kit
19-9506 131.82
CRF250X
‘04-15 Intake Kit
19-9504 131.16
CRF450R
‘02-08 Intake Kit
19-9501 131.82
‘09-16 Intake Kit
19-9503 131.82
CRF450X
‘05-15 Intake Kit
19-9502 131.82
HUSQVARNA
FC250
‘14-15 Intake Kit
19-9580 $135.58
Exhaust Kit
19-9581 135.58
FE250
‘14-16 Intake Kit
19-9582 135.58
Exhaust Kit
19-9583 135.58
FC350
‘14-15 Intake Kit
19-9584 135.58
Exhaust Kit
19-9585 135.58
FE350
‘14-16 Intake Kit
19-9586 135.58
Exhaust Kit
19-9587 135.58
KAWASAKI
KX250F
‘04-06 Intake Kit
19-9518 $135.58
Exhaust Kit
19-9517 135.58
‘07-08 Intake Kit
19-9519 135.58
Exhaust Kit
19-9517 135.58
‘09-10 Intake Kit
19-9530 135.58
Exhaust Kit
19-9517 135.58
‘11-16 Intake Kit
19-9531 135.58
Exhaust Kit
19-9517 135.58
KX450F
‘06-08 Intake Kit
19-9513 146.47
Exhaust Kit
19-9514 146.47
‘09-15 Intake Kit
19-9515 146.47
Exhaust Kit
19-9516 146.47
KTM
250EXC-F
‘07
Intake Kit
19-9560 $135.58
Exhaust Kit
19-9561 135.58
‘08-13 Intake Kit
19-9562 135.58
Exhaust Kit
19-9563 135.58
‘14-16 Intake Kit
19-9580 135.58
Exhaust Kit
19-9581 135.58
250SX-F
‘06-07 Intake Kit
19-9560 135.58
Exhaust Kit
19-9561 135.58
Application
Year
Kit Type WPS#
List
KTM
(
cont
’
d
...)
250SX-F
‘08-12 Intake Kit
19-9562 135.58
Exhaust Kit
19-9563 135.58
‘13-15 Intake Kit
19-9580 135.58
Exhaust Kit
19-9581 135.58
350EXC-F
‘12-16 Intake Kit
19-9586 135.58
Exhaust Kit
19-9587 135.58
350SX-F
‘13-15 Intake Kit
19-9584 135.58
Exhaust Kit
19-9585 135.58
SUZUKI
RMZ250
‘04-06 Intake Kit
19-9518 $135.58
Exhaust Kit
19-9517 135.58
‘07-15 Intake Kit
19-9529 135.58
Exhaust Kit
19-9528 135.58
RMZ450
‘05-06 Intake Kit
19-9522 131.82
Exhaust Kit
19-9523 131.82
‘07
Intake Kit
19-9524 131.82
Exhaust Kit
19-9525 131.82
‘08-16 Intake Kit
19-9526 131.82
Exhaust Kit
19-9527 131.82
RMX450 Z
‘10-15 Intake Kit
19-9526 131.82
Exhaust Kit
19-9527 131.82
YAMAHA
WR250F
‘01-13 Intake Kit
19-9545 $196.20
Exhaust Kit
19-9544 135.58
YZ250F
‘01-13 Intake Kit
19-9545 196.20
Exhaust Kit
19-9544 135.58
‘14-16 Intake Kit
19-9548 135.58
Exhaust Kit
19-9549 135.58
YZ450F
‘03-09 Intake Kit
19-9542 183.11
Exhaust Kit
19-9543 131.82
‘10-13 Intake Kit
19-9546 131.82
Exhaust Kit
19-9547 131.82
‘14-16 Intake Kit
19-9540 146.47
Exhaust Kit
19-9541 146.47
WR450F
‘03-15 Intake Kit
19-9542 183.11
Exhaust Kit
19-9543 131.82
ENGINE