Reference: S4F069000030
Replacement piston Ø69mm of the kit 163,5cc Ø69mm HONDA CRF 150 4T 2007 to 2010
Spare piston on the kit 163,5cc Ø69mm ATHENA racing for HONDA CRF 150 4T 2007 to 2010.
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Complete ATHENA high quality high performance kit! Aluminum cylinder with high quality nicasil treatment, made in Italy.
VERTEX forged piston, high compression with pre-ground steel segmentation! Joint ATHENA (one of the best joint manufacturer in the world), we are clearly on the very high end.
The increase in the displacement, the compression as well as the reduction of friction, of the temperature in the room will offer more performance to your machine! Here, it is not really the maximum power gain that is sought! Power comes sooner, faster, and a good increase in torque is present!
It is all that make it a very robust and efficient kit. Mounts with the original cylinder head without modification of the latter. With this large diameter kit which offers a lot of torque, the ATHENA racing camshaft is highly recommended, it saves power at top speed (without risk of loss at the bottom thanks to the large kit).
Ø66mm (+ 3mm from origin to origin)
For original stroke 43.7mm
Compression ratio 12.2: 1 (original 11.7: 1)
Power 27.4hp (original 24.5hp)
Power with the ATHENA 28,4hp camshaft
Reference: S4F069000030
Spare piston on the kit 163,5cc Ø69mm ATHENA racing for HONDA CRF 150 4T 2007 to 2010.
Reference: P400210160019
Top engine gasket kit ATHENA for kit 163.5cc from your HONDA CRF 150 4T 2007 to 2010.
Reference: S41316181
Spare segment for the 280cc Ø82 mm ATHENA kit for the HONDA CRF R 250cc from 2010 to 2017.
Reference: S41317062
Spare piston pin ATHENA for the kit 163,5cc Ø69mm ATHENA racing for HONDA CRF 150 4T 2007 to 2010.
Reference: P400270100003
High performance, high quality piston cylinder for KTM SX-F, EXC-F, XC-F, XCF-W ... 250 4T
Reference: PACK-INJ-125-150-RRD
Special injection pack for your 125, 150cc 4T motorcycle!
Reference: CIL-1018-S
BARIKIT 250cc piston cylinder kit on your Yamaha WR 250 F - and YZ 250 F motocross bike from 2008 to 2013, standard version.
Reference: CIL-1003-S
BARIKIT 250cc piston cylinder kit on your 2006/2007 HONDA CRF R and X motocross, Standard version.
Reference: P400250100002
Cylinder - complete high performance piston of very high quality with the original displacement!
Reference: CIL-1017HC
BARIKIT RACING 250cc piston cylinder kit on your SUZUKI RMZ 250 motocross from 2010 to 2017, HIGH COMPRESSION version.
Reference: P400250100016
Cylinder - complete high performance piston of very high quality with the original displacement!
Reference: CIL-1020HC
BARIKIT RACING 250cc piston cylinder kit on your HONDA CRF R motocross from 2016 to 2017, high compression version!
Reference: CIL-1015HC
BARIKIT RACING 250cc piston cylinder kit on your 2015 and 2016 KAWASAKI KX 250 F motocross, HIGH COMPRESSION version.
Reference: CIL-1010-S
BARIKIT 250cc piston cylinder kit on your KAWASAKI KX 250 F motorcycle cross from 2011 to 2013, STANDARD version.
Reference: P400485100012
The famous BIG BORE ATHENA, 290cc of pure power and torque for your Yamaha 250cc 4T.
Reference: P400250100012
Cylinder - piston high performance and high quality for KAWASAKI KX 250 F 2009 a 2010 4T.
Reference: P400510100003
High performance and high quality piston cylinder for KAWASAKI KX 250 F 2004 to 2005 and SUZUKI RM-Z 250 2004 to 2006 4T.
Reference: P400210100009
The large 280cc kit from ATHENA for the HONDA CRF or CRE F 250cc from 2004 to 2015.
Reference: P400220100003
High performance, high quality cylinder - piston for HUSQVARNA 250 from 2006 to 2009!
Reference: P400270100004
High performance, high quality ATHENA BIG BORE 290 cylinder - piston for KTM SX-F, EXC-F, XC-F, XCF-W ... 250 4T