Reference: S41316062
Ø99.95mm spare segment of the 490cc Ø100mm ATHENA racing kit for HONDA CRE, CRF, CRM, CRMF 450 X, IE ... 4T 2005 to 2014
Replacement segment for the ATHENA 490cc kit.
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Here is a complete ATHENA 490cc kit of very high quality to increase the performanes of your cross machine!
The cylinder, made in Italy, is made of aluminum with a high quality nicasil treatment.
Compression ratio: 11.6: 1
The piston is a VERTEX model, a safe bet ... High compression graphity with pre-ground steel segmentation!
The joint pack is an ATHENA (one of the best manufacturer of joints in the world), we are clearly on the very top of the range.
The increase in displacement and compression as well as the reduction of friction will make it possible to obtain an optimal temperature in the combustion chamber and thus offer more performance to your machine!
Here, it is not really the maximum power gain that is sought! The power comes sooner, faster, and therefore a good increase in torque! All these elements put end to end make it a very robust and efficient kit.
This kit is assembled with the original cylinder head without modification of the latter.
Mounts on:
HONDA CRE FR 450 cc 2005/2007 (Motocross / Off-Road)
HONDA CRE MOTARD 450 cc 2002/2010 (Motocross / Off-Road)
HONDA CRF R 450 cc 2002/2008 (Motocross / Off-Road)
HONDA CRM FR 450 cc 2005/2007 (Motocross / Off-Road)
Reference: S41316062
Replacement segment for the ATHENA 490cc kit.
Reference: S41317005
ATHENA spare piston pin for the 450cc ATHENA racing and original kit.
Reference: P400210160001
Spare seal pack for your 490cc kit!
Reference: S4F10000007A
Spare piston on the 490cc ATHENA kit for your HONDA!