ENGINE
397
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
VERTEX PISTONS
Type
Version Year Description
Comp.
Ratio
Cyl
Bore
(mm)
Piston
Diam.
(mm)
Disp
Size
Over
STD
Top End
Piston
Kit
Part #
Piston
Kit
Part #
Repl
Ring(s)
Part #
Wrist
Pin
Part #
Circlip
Part #
HONDA
CONTINUED
TRX 450R
CAST
REPLICA
04-05 Replica Piston kit; Kit includes: Piston, rings, pin,
clips
10.5:1 94 93.98 450
901304 901645 901670 901678
TRX 450R
CAST
REPLICA
04-05 Replica Piston kit; Kit includes: Piston, rings, pin,
clips
10.5:1 94 93.99 450
901305 901645 901670 901678
TRX 450R CAST BIG
BORE
04-05 Big Bore Piston kit; +3mm makes 471cc. Kit
includes: Piston, rings, pin, clips
10.5:1 97 96.96 471
3
901439 901650 901670 901678
TRX 450R CAST BIG
BORE
04-05 Big Bore Piston kit; +3mm makes 471cc. Kit
includes: Piston, rings, pin, clips
10.5:1 97 96.97 471
3
901440 901650 901670 901678
TRX 450R CAST BIG
BORE
04-05 Big Bore Piston kit; +3mm makes 471cc. Kit
includes: Piston, rings, pin, clips
10.5:1 97 96.98 471
3
901441 901650 901670 901678
TRX 450R CAST BIG
BORE
04-05 Big Bore Piston kit; +3mm makes 471cc. Kit
includes: Piston, rings, pin, clips
10.5:1 97 96.99 471
3
901700 901650 901670 901678
TRX 450R FORGED
HIGH COMP
04-05 High Compression Piston kit; 11.5:1. Kit includes:
Piston, rings, pin, clips
11.5:1 94 93.95 450
901456 901645 901670 901678
TRX 450R FORGED
HIGH COMP
04-05 High Compression Piston kit; 11.5:1. Kit includes:
Piston, rings, pin, clips
11.5:1 94 93.96 450
901457 901645 901670 901678
TRX 450R FORGED
HIGH COMP
04-05 High Compression Piston kit; 11.5:1. Kit includes:
Piston, rings, pin, clips
11.5:1 94 93.97 450
901458 901645 901670 901678
TRX 450R FORGED
HIGH COMP
04-05 High Compression Piston kit; 13.1:1. Kit includes:
Piston, rings, pin, clips
13.1:1 94 93.95 450
901459 901645 901670 901678
TRX 450R FORGED
HIGH COMP
04-05 High Compression Piston kit; 13.1:1. Kit includes:
Piston, rings, pin, clips
13.1:1 94 93.96 450
901460 901645 901670 901678
TRX 450R FORGED
HIGH COMP
04-05 High Compression Piston kit; 13.1:1. Kit includes:
Piston, rings, pin, clips
13.1:1 94 93.97 450
901461 901645 901670 901678
TRX 450R
CAST
REPLICA
06-09 Top end piston kit includes: piston, rings, pins,
circlips, top end gaskets, and cam chain
12:1 96 95.97 450
903138
TRX 450R
CAST
REPLICA
06-09 Top end piston kit includes: piston, rings, pins,
circlips, top end gaskets, and cam chain
12:1 96 95.96 450
903139
TRX 450R
CAST
REPLICA
06-09 Top end piston kit includes: piston, rings, pins,
circlips, top end gaskets, and cam chain
12:1 96 95.95 450
903140
TRX 450R
CAST
REPLICA
06-09 Top end piston kit includes: piston, rings, pins,
circlips, top end gaskets, and wrist pin bearing
when applicable.
12:1 96 95.97 450
901696
TRX 450R
CAST
REPLICA
06-09 Top end piston kit includes: piston, rings, pins,
circlips, top end gaskets, and wrist pin bearing
when applicable.
12:1 96 95.96 450
901695
TRX 450R
CAST
REPLICA
06-09 Top end piston kit includes: piston, rings, pins,
circlips, top end gaskets, and wrist pin bearing
when applicable.
12:1 96 95.95 450
901694
TRX 450R
CAST
REPLICA
06-09 Replica Piston kit; Kit includes: Piston, rings, pin,
clips
12:1 96 95.95 450
901429 901648 901016 901684
TRX 450R
CAST
REPLICA
06-09 Replica Piston kit; Kit includes: Piston, rings, pin,
clips
12:1 96 95.96 450
901430 901648 901016 901684
TRX 450R
CAST
REPLICA
06-09 Replica Piston kit; Kit includes: Piston, rings, pin,
clips
12:1 96 95.97 450
901431 901648 901016 901684
TRX 450R CAST BIG
BORE
06-09 Big Bore Piston kit; +3mm makes 477cc. Kit
includes: Piston, rings, pin, clips
12.0:1 99 98.95 477
3
901432 901698 901699 901684
TRX 450R CAST BIG
BORE
06-09 Big Bore Piston kit; +3mm makes 477cc. Kit
includes: Piston, rings, pin, clips
12.0:1 99 98.96 477
3
901433 901698 901699 901684
TRX 450R CAST BIG
BORE
06-09 Big Bore Piston kit; +3mm makes 477cc. Kit
includes: Piston, rings, pin, clips
12.0:1 99 98.97 477
3
901434 901698 901699 901684
TRX 450R FORGED
HIGH COMP
06-09 High Compression Piston kit; 13.5:1 kit includes:
Piston, rings, pin, clips
13.5:1 96 95.95 450
901466 901648 901699 901684
TRX 450R FORGED
HIGH COMP
06-09 High Compression Piston kit; 13.5:1 kit includes:
Piston, rings, pin, clips
13.5:1 96 95.96 450
901467 901648 901699 901684
TRX 450R FORGED
HIGH COMP
06-09 High Compression Piston kit; 13.5:1 kit includes:
Piston, rings, pin, clips
13.5:1 96 95.97 450
901468 901648 901699 901684
TRX 700XX
CAST
REPLICA
08-10 Replica Piston kit; Kit includes: Piston, rings, pin,
clips
10.1:1 102 101.96 700
901541 901133 901022 901689
TRX 700XX
CAST
REPLICA
08-10 Replica Piston kit; Kit includes: Piston, rings, pin,
clips
10.5:1 102 101.97 700
901542 901133 901022 901689
TRX 700XX
CAST
REPLICA
08-10 Replica Piston kit; Kit includes: Piston, rings, pin,
clips
10.5:1 102 101.98 700
901543 901133 901022 901689
