ENGINE
342
body
accessories
handlebar
& grips
cables &
levers
electrical
& ignition
engine
fuel &
intake
clutch
brakes
drive
steering &
suspension
bearings
tires
tools &
shop
exhaust
APP.
YEAR VERSION
DESCRIPTION
COMP.
RATIO
CYL.
BORE
(MM)
PISTON
DIAM.
(MM)
DIS-
PLACE-
MENT
SIZE
OVER
STD
TOP END
REBUILD
KIT
PISTON
KIT RINGS
WRIST
PIN
CIR-
CLIP
KTM
CONTINUED
520 SX 00-02 Forged Replica Replica Piston kit; Kit includes: Piston, rings, pin,
clips
11:1 95 94.93 510
-----
901230 901614 901014 901683
520 SX 00-02 Forged Replica Replica Piston kit; Kit includes: Piston, rings, pin,
clips
11.0:1 95 94.94 510
-----
901231 901614 901014 901683
520 SX 00-02 Forged Big Bore Big Bore Piston kit; +2mm makes 530cc. Kit
includes: Piston, rings, pin, clips
97 96.96 530
2
-----
901237 901619 901014 901683
520 SX 00-02 Forged High Comp High Compression Piston kit; 12.5:1. Kit includes:
Piston, rings, pin, clips
12.5:1 95 94.93 510
-----
901247 901614 901014 901683
520 SX 00-02 Forged High Comp High Compression Piston kit; 12.5:1. Kit includes:
Piston, rings, pin, clips
12.5:1 95 94.94 510
-----
901248 901614 901014 -----
525 EXC 03-07 Forged Replica Top end piston kit includes: piston, rings, pins,
circlips, top end gaskets, and wrist pin bearing
when applicable.
11.1 95 94.93 510
-----
-----
-----
-----
901683
525 EXC 03-07 Forged Replica Replica Piston kit; Kit includes: Piston, rings, pin,
clips
11:1 95 94.93 510
-----
901230 901614 901014 901683
525 EXC 03-07 Forged Replica Replica Piston kit; Kit includes: Piston, rings, pin,
clips
11.0:1 95 94.94 510
-----
901231 901614 901014 901683
525 EXC 03-07 Forged Big Bore Big Bore Piston kit; +2mm makes 530cc. Kit
includes: Piston, rings, pin, clips
97 96.96 530
2
-----
901237 901619 901014 901683
525 EXC 03-07 Forged High Comp High Compression Piston kit; 12.5:1. Kit includes:
Piston, rings, pin, clips
12.5:1 95 94.93 510
-----
901247 901614 901014 901683
525 EXC 03-07 Forged High Comp High Compression Piston kit; 12.5:1. Kit includes:
Piston, rings, pin, clips
12.5:1 95 94.94 510
-----
901248 901614 901014 -----
525 SX 03-07 Forged Replica Top end piston kit includes: piston, rings, pins,
circlips, top end gaskets, and wrist pin bearing
when applicable.
11.1 95 94.93 510
-----
-----
-----
-----
901683
525 SX 03-07 Forged Replica Replica Piston kit; Kit includes: Piston, rings, pin,
clips
11:1 95 94.93 510
-----
901230 901614 901014 901683
525 SX 03-07 Forged Replica Replica Piston kit; Kit includes: Piston, rings, pin,
clips
11.0:1 95 94.94 510
-----
901231 901614 901014 901683
525 SX 03-07 Forged Big Bore Big Bore Piston kit; +2mm makes 530cc. Kit
includes: Piston, rings, pin, clips
97 96.96 530
2
-----
901237 901619 901014 901683
525 SX 03-07 Forged High Comp High Compression Piston kit; 12.5:1. Kit includes:
Piston, rings, pin, clips
12.5:1 95 94.93 510
-----
901247 901614 901014 901683
525 SX 03-07 Forged High Comp High Compression Piston kit; 12.5:1. Kit includes:
Piston, rings, pin, clips
12.5:1 95 94.94 510
-----
901248 901614 901014 901683
530 EXC-R 08-12 Forged Replica Replica Piston kit; Kit includes: Piston, rings, pin,
clips
11.9:1 95 94.94 510
-----
901894 901615 901668 901684
530 EXC-R 08-12 Forged Replica Replica Piston kit; Kit includes: Piston, rings, pin,
clips
11.9:1 95 94.95 510
-----
901365 901615 901016 901684
530 EXC-R 08-12 Forged High Comp High Compression Piston kit; 12.7:1. Kit includes:
Piston, rings, pin, clips
12.7:1 95 94.95 510
-----
901366 901615 901016 901677
65 SX
97-08 Cast Replica
Replica Piston kit; Kit includes: Piston, rings, pin,
clips
45 44.96
65
-----
901895 901569 901033 901677
65 SX
97-08 Cast Replica
Replica Piston kit; Kit includes: Piston, rings, pin,
clips
STD 45 44.97
65
-----
901161 901569 901033 901677
65 SX
97-08 Cast Big Bore
Big Bore Piston kit; +2mm makes 71cc. Kit
includes: Piston, rings, pin, clips
47 46.95
71
2
-----
901066 901567 901660 -----
65 SX
00-08 Cast Replica
Top end piston kit; includes: piston, rings, pin,
circlips, top end gaskets, and wrist pin bearing
when applicable.
STD 45 44.97
65
903098 -----
-----
-----
-----
65 SX
09-12 Cast Replica
Top end piston kit includes: piston, rings, pins,
circlips, top end gaskets, and wrist pin bearing
when applicable.
45 44.97
65
903099 -----
-----
-----
901677
65 SX
09-15 Cast Replica
Replica Piston kit; Kit includes: Piston, rings, pin,
clips
45 44.96
65
-----
901896 901569 901033 901677
65 SX
09-15 Cast Replica
Replica Piston kit; Kit includes: Piston, rings, pin, clips
45 44.97
65
-----
901388 901569 901033 -----
85 SX
03-12 Cast Replica
Top end piston kit includes: piston, rings, pins,
circlips, top end gaskets, and wrist pin bearing
when applicable.
STD 47 46.95
85
903100 -----
-----
-----
901674
85 SX
03-15 Cast Replica
Replica Piston kit; Kit includes: Piston, rings, pin, clips STD 47 46.94
85
-----
901897 901567 901664 901674
85 SX
03-15 Cast Replica
Replica Piston kit; Kit includes: Piston, rings, pin, clips STD 47 46.95
85
-----
901331 901567 901664 901674
85 SX
03-15 Cast Replica
Replica Piston kit; Kit includes: Piston, rings, pin, clips STD 47 46.96
85
-----
901898 901567 901664 901673
85 SX
13 Cast Replica
Top end piston kit includes: piston, rings, pins,
circlips, top end gaskets, and wrist pin bearing
when applicable.
STD 47 46.95
85
903219 -----
-----
-----
-----
PISTONS
