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TOP END KITS
• Vertex Top-End Piston Kits features:
• New T-box forgings and DLC
coated wrist pins on forged
pistons with highest compression
ratios for increased strength and
performance.
• All piston skirts are coated with a
high-tech Molybdenum Disulfide
coating for faster break-in time and
increased piston life
• Cast piston kits are gravity cast
aluminum alloy (not forged) with
18% silicone content, which
produces an extremely light but very
strong piston.
• Forged pistons are forged from 2618
aluminum for superior strength and
durability.
• Forged High Compression pistons
improve power and torque across
entire rpm range.
• Forged Replica pistons are forged
OE replacements
• All pistons are heat treated with a
T-5 hardening and tempering cycle.
• Replica KTM 2-stroke pistons are
factory supplied to KTM
• All rings are OEM replacements.
• Top end piston kit includes piston,
rings, pins, circlips, top end gaskets,
and wrist pin bearing or cam chain
where applicable.
Application Year
Piston Type
Piston
Size mm WPS #
List
ARCTIC CAT
DVX 400
`04-07 Forged Replica
89.96
174-22951A-1
$270.58
Comp 11.3:1
89.97
174-22951B-1
270.58
89.98
174-22951C-1
270.58
HONDA
TRX 450ER
`06-14 Cast Replica
95.95
174-23522A
$345.29
Comp 12.0:1
95.96
174-23522B
345.29
95.97
174-23522C
345.29
TRX 450R
`06-09 Cast Replica
95.95
174-23522A
345.29
Comp 12.0:1
95.96
174-23522B
345.29
95.97
174-23522C
345.29
KAWASAKI
KFX 400
`03-06 Forged Replica
89.96
174-22951A-1
$270.58
Comp 11.3:1
89.97
174-22951B-1
270.58
89.98
174-22951C-1
270.58
BRUTE FORCE 750 `05-14 Forged Replica
84.95
174-23908A
470.70
TERYX 750
`08-13 Comp 8.8:1
84.96
174-23908B
470.70
84.97
174-23908C
470.70
BRUTE FORCE 750 `05-14 Forged High Comp 84.95
174-23909A
498.90
TERYX 750
`08-13 Comp 11.5:1
84.96
174-23909B
498.90
84.97
174-23909C
498.90
SUZUKI
LTZ 400
`03-14 Forged Replica
89.96
174-22951A-1
$270.58
Comp 11.3:1
89.97
174-22951B-1
270.58
89.98
174-22951C-1
270.58
LT-R 450
`06-09 Forged Replica
95.45
174-23532A
270.91
Comp 11.7:1
95.46
174-23532B
270.91
95.47
174-23532C
270.91
LT-R 450
`06-09 Forged High Comp 95.45
174-23553A
298.91
Comp 13.0:1
95.46
174-23553B
298.91
95.47
174-23553C
298.91
Application Year
Piston Type
Piston
Size mm WPS #
List
YAMAHA 2 CYCLE
BLASTER 200
`88-06 Cast Replica
65.95
174-22569
$140.95
BANSHEE 350
`87-06 Cast Replica
63.95
174-22568
294.95
64.2
174-22568025
294.95
64.45
174-22568050
294.95
64.7
174-22568075
294.95
64.95
174-22568100
294.95
65.45
174-22568150
294.95
65.95
174-22568200
294.95
BANSHEE 350
`87-06 Cast Long Rod 63.95
174-23607
294.95
(use with
(Stroker Pistons) 64.45
174-23607050
294.95
Hot Rods 4111)
64.95
174-23607100
294.95
65.45
174-23607150
294.95
65.95
174-23607200
294.95
66.45
174-23607250
294.95
YAMAHA 4 CYCLE
YFZ 450
`04-13 Forged Replica
94.95
174-22984A
$310.16
Comp 12.0:1
94.96
174-22984B
310.16
94.97
174-22984C
310.16
YFZ 450
`04-13 Forged High Comp 94.95
174-23551A
310.16
Comp 13.0:1
94.96
174-23551B
310.16
94.97
174-23551C
310.16
YFZ 450R
`09-16 Forged Replica
94.95
174-22984A-1
310.16
YFZ 450X
`10-11 Comp 12.0:1
94.96
174-22984B-1
310.16
94.97
174-22984C-1
310.16
YFZ 450R
`09-16 Forged High Comp 94.95
174-23551A-1
310.16
YFZ 450X
`10-11 Comp 13.0:1
94.96
174-23551B-1
310.16
94.97
174-23551C-1
310.16
GRIZZLY 660
`02-08 Cast Replica
99.95
174-23104-1
274.95
RHINO 660
`04-07 Comp 9.1:1
RAPTOR 660
`01-05 Cast Replica
99.95
174-23104
$274.95
Comp 9.1:1
GRIZZLY 700
`07-13 Cast Replica
101.95
174-23623A
$276.91
RAPTOR 700
`06-14 Comp 9.2:1
101.96
174-23623B
276.91
RHINO 700
`08-13
101.97
174-23623C
276.91
GRIZZLY 700
`07-13 Forged High Comp 101.95
174-23548A
309.91
RAPTOR 700
`06-14 Comp 11.0:1
101.96
174-23548B
309.91
RHINO 700
`08-13
101.97
174-23548C
309.91
ENGINE
TIRES
WHEELS
WHEELKITS
TIREACC.
WINCH
PLOW
TOWING /FARM
UTVCAB /ACC.
AUDIO
WINDSHIELDS
ATVBODY
UTVBODY
STORAGE/
TRANSPORT
EXHAUST
BARS /GRIPS
LEVERS
CABLES
ATVCONTROLS
FUEL /AIR
SYSTEMS
AIRFILTERS
OILFILTERS
LIGHTING
ELECTRICAL
SPARKPLUGS
BATTERIES
CHARGERS
ENGINE
SUSPENSION
DRIVE
CHAIN
SPROCKETS
BRAKES
CHINESE
VEHICLEPARTS
CHEMICALS
TOOLS
LOCKS
TRAILERS
RAMPS /
STRAPS
PROMOTIONAL
REFERENCE
INDEX