ENGINE
314
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PISTONS
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
HONDA
CONTINUED
CRF 250R 08-09 Forged Replica Top end piston kit includes: piston, rings, pins,
circlips, top end gaskets, and wrist pin bearing
when applicable.
13:1 78 77.97 250
903004 -----
-----
-----
-----
CRF 250R 08-09 Forged Replica Top end piston kit includes: piston, rings, pins,
circlips, top end gaskets, and wrist pin bearing
when applicable.
13:1 78 77.96 250
903003 -----
-----
-----
-----
CRF 250R 08-09 Forged Replica Top end piston kit includes: piston, rings, pins,
circlips, top end gaskets, and wrist pin bearing
when applicable.
13:1 78 77.95 250
903002 -----
-----
-----
901675
CRF 250R 08-09 Forged Replica Replica Piston kit; Kit includes: Piston, rings, pin,
clips
13:1 78 77.95 250
-----
901389 901602 901666 901675
CRF 250R 08-09 Forged Replica Replica Piston kit; Kit includes: Piston, rings, pin,
clips
13:1 78 77.96 250
-----
901390 901602 901666 901675
CRF 250R 08-09 Forged Replica Replica Piston kit; Kit includes: Piston, rings, pin,
clips
13:1 78 77.97 250
-----
901391 901602 901666 901675
CRF 250R 08-09 Forged Replica Replica Piston kit; Kit includes: Piston, rings, pin,
clips
13:1 78 77.98 250
-----
901392 901602 901666 901675
CRF 250R 08-09 Forged High Comp High Compression Piston kit; 13.5:1 kit includes:
Piston, rings, pin, clips
13.5:1 78 77.95 250
-----
901393 901602 901666 901675
CRF 250R 08-09 Forged High Comp High Compression Piston kit; 13.5:1 kit includes:
Piston, rings, pin, clips
13.5:1 78 77.96 250
-----
901394 901602 901666 901675
CRF 250R 08-09 Forged High Comp High Compression Piston kit; 13.5:1 kit includes:
Piston, rings, pin, clips
13.5:
78 77.97 250
-----
901395 901602 901666 901675
CRF 250R 08-09 Forged High Comp High Compression Piston kit; 13.5:1 kit includes:
Piston, rings, pin, clips
13.5:1 78 77.98 250
-----
901396 901602 901666 -----
CRF 250R 09 Forged High Comp Performance High Compression Piston kit;
13.7:1. Kit includes: Piston, rings, pin, clips
13.7:1 78 77.95 250
-----
901435 901602 901666 901675
CRF 250R 09 Forged High Comp Performance High Compression Piston kit;
13.7:1. Kit includes: Piston, rings, pin, clips
13.7:1 78 77.96 250
-----
901436 901602 901666 901675
CRF 250R 09 Forged High Comp Performance High Compression Piston kit;
13.7:1. Kit includes: Piston, rings, pin, clips
13.7:1 78 77.97 250
-----
901437 901602 901666 901675
CRF 250R 09 Forged High Comp Performance High Compression Piston kit;
13.7:1. Kit includes: Piston, rings, pin, clips
13.7:1 78 77.98 250
-----
901438 901602 901666 -----
CRF 250R 10-13 Forged High Comp Top end piston kit includes: piston, rings, pins,
circlips, top end gaskets, and cam chain
14.1:1 76.8 76.78 250
903150 -----
-----
-----
-----
CRF 250R 10-13 Forged High Comp Top end piston kit includes: piston, rings, pins,
circlips, top end gaskets, and cam chain
14.1:1 76.8 76.77 250
903151 -----
-----
-----
-----
CRF 250R 10-13 Forged High Comp Top end piston kit includes: piston, rings, pins,
circlips, top end gaskets, and cam chain
14.1:1 76.8 76.76 250
903152 -----
-----
-----
-----
CRF 250R 10-13 Forged Replica Top end piston kit includes: piston, rings, pins,
circlips, top end gaskets, and cam chain
13.2:1 76.8 76.78 250
903153 -----
-----
-----
-----
CRF 250R 10-13 Forged Replica Top end piston kit includes: piston, rings, pins,
circlips, top end gaskets, and cam chain
13.2:1 76.8 76.77 250
903154 -----
-----
-----
-----
CRF 250R 10-13 Forged Replica Top end piston kit includes: piston, rings, pins,
circlips, top end gaskets, and cam chain
13.2:1 76.8 76.76 250
903155 -----
-----
-----
-----
CRF 250R 10-13 Forged High Comp Top end piston kit includes: piston, rings, pins,
circlips, top end gaskets, and wrist pin bearing
when applicable.
14.1:1 76.8 76.78 250
903013 -----
-----
-----
-----
CRF 250R 10-13 Forged High Comp Top end piston kit includes: piston, rings, pins,
circlips, top end gaskets, and wrist pin bearing
when applicable.
14.1:1 76.8 76.77 250
903012 -----
-----
-----
-----
CRF 250R 10-13 Forged High Comp Top end piston kit includes: piston, rings, pins,
circlips, top end gaskets, and wrist pin bearing
when applicable.
14.1:1 76.8 76.76 250
903011 -----
-----
-----
-----
CRF 250R 10-13 Forged Replica Top end piston kit includes: piston, rings, pins,
circlips, top end gaskets, and wrist pin bearing
when applicable.
13.2:1 76.8 76.78 250
903010 -----
-----
-----
-----
CRF 250R 10-13 Forged Replica Top end piston kit includes: piston, rings, pins,
circlips, top end gaskets, and wrist pin bearing
when applicable.
13.2:1 76.8 76.77 250
903009 -----
-----
-----
-----
CRF 250R 10-13 Forged Replica Top end piston kit includes: piston, rings, pins,
circlips, top end gaskets, and wrist pin bearing
when applicable.
13.2:1 76.8 76.76 250
903008 -----
-----
-----
901675
CRF 250R 10-13 Forged Replica Replica Piston kit; Kit includes: Piston, rings, pin,
clips
13.2:1 76.8 76.76 250
-----
901415 901597 901773 901675
