Reference: S4F10000005A
Spare piston Ø99.95mm of kit 490cc Ø100mm ATHENA racing for HONDA CRE, CRF, CRM, CRMF 450 X, IE ... 4T 2005 to 2014
Spare piston on the 490cc ATHENA kit.
PEUGEOT 103
MBK 51
MOTOBECANE
PIAGGIO CIAO / VELOFAX
PEUGEOT FOX
HONDA CAMINO, PX, PXR...
DERBI VARIANT
SOLEX
PUCH
MINARELLI AM6
Low-pass exhaust pipe
High-pass exhaust pipe
DERBI Euro 3 / 4 / 5
DERBI Euro 1 & 2
MINARELLI P4 & P6
MINARELLI RV6, RV5, RV4, RV3
SUZUKI SMX, RMX, TSX
YAMAHA TY, RD, DT, MX
HONDA MB, MT, MTX, MBX, NSR R
YAMAHA CHAPPYBanner
Complete kit ATHENA high quality high performance! Aluminum cylinder avaic Nicasil treatment of high quality, made in Italy. VERTEX piston, high compression graphite with pre-ground steel segmentation!

Joint ATHENA (one of the best seal manufacturer in the world), we are clearly on the very top of the range. The increase of the cubic capacity, the compression as well as the reduction of the friction, the temperature in the room will offer more performances to your machine!

Here, it is not really the maximum power gain that is sought after! The power comes sooner, faster, and a good increase in torque is present!

It's all that make it a very robust and powerful kit. Mounts with the original cylinder head without modification of the latter.

Mounts on :
Honda CRE 450 X IE - 2007/2008 - Off-road (mx)
Honda CRF 450 X - 2005/2014 - Off-road (mx)
Honda CRM 450 X IE - 2007/2008 - Off-road (mx)
Honda CRMF 450 / CREF 450 X - 2005/2009 - Off-road (mx)
Reference: S4F10000005A
Spare piston on the 490cc ATHENA kit.
Reference: S41316062
Replacement segment for the ATHENA 490cc kit.
Reference: S41317047
Spare piston pin for moto cross HONDA.
Reference: P400210160016
ATHENA high motor seal kit for 490cc kit from your HONDA.
Reference: P400210100033
The big 280cc kit from ATHENA for the HONDA CRF R 250cc from 2010 to 2017.
Reference: CIL-1004-S
BARIKIT 250cc piston cylinder kit on your 2008/2009 HONDA CRF R and X motocross, Standard version.
Reference: P400210100030
The famous 490cc ATHENA kit for your HONDA CRF R 450!
Reference: CIL-1010HC
BARIKIT RACING 250cc piston cylinder kit on your KAWASAKI KX 250 F motocross from 2011 to 2013, HIGH COMPRESSION version.
Reference: CIL-1008-S
BARIKIT 250cc piston cylinder kit on your 2009 KAWASAKI KX 250 F motocross, STANDARD version.
Reference: P400220100005
Kit 300cc on the 250cc (310cc on the 310cc of origins) high performance with motor reprogramming box for motorcycles HUSQVARNA 250 and 310.
Reference: CIL-1005HC
BARIKIT 250cc piston cylinder kit on your motocross HONDA CRF R from 2010 to 2013, high compression version.
Reference: P400250100015
Cylinder - complete piston high performance of very high quality, BIG BORE, displacement 490cc!
Reference: P400270100004
High performance, high quality ATHENA BIG BORE 290 cylinder - piston for KTM SX-F, EXC-F, XC-F, XCF-W ... 250 4T
Reference: P400485100012
The famous BIG BORE ATHENA, 290cc of pure power and torque for your Yamaha 250cc 4T.
Reference: CIL-1017-S
BARIKIT 250cc piston cylinder kit on your SUZUKI RMZ 250 motocross from 2010 to 2017, STANDARD version.
Reference: CIL-1007-S
BARIKIT 250cc piston cylinder kit on your 2006 and 2008 KAWASAKI KX 250 F motocross, STANDARD version.
Reference: P400485100049
ATHENA piston cylinder kit in 250cc on your motocross bike Yamaha WR 250 F - 2015/2017 and YZ 250 F - 2014/2015
Reference: P400220100004
What to spend your HUSQVARNA 250cc from 2006 to 2009 in 300cc of torque and power!
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: CIL-1020HC
BARIKIT RACING 250cc piston cylinder kit on your HONDA CRF R motocross from 2016 to 2017, high compression version!