Banner
290cc Usa Big Bore 250cc high performance kit with engine reprogramming unit for Yamaha WR 250 X / R motorcycles from 2008 to 2017.
Complete kit ATHENA high quality high performance! Aluminum cylinder avaic Nicasil treatment of high quality, made in Italy.
Forged VERTEX piston, high compression 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, of 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 makes a kit very robust and powerful. Mounts with the original cylinder head without modification of the latter.
With this large diameter kit that offers a lot of torque, the cam shaft racing ATHENA is highly recommended, it saves power ahut regime (without risk of loss down thanks to the big kit).
ATHENA crowns all while delivering with the kit an engine reprogramming box, this last parameter your injection to adapt it to the kit!
A power gain of + 8.19ch was measured after the installation of this kit !!
Mounts on :
Off-road Yamaha WR 250 X - 2008/2017
Off-road Yamaha WR 250 R - 2008/2017
Reference: EC250-012
ATHENA cylinder kit in 250cc without piston, on your motocross motorcycle Kawasaki KX 250 F - 2009/2010.
Reference: CIL-1017-S
BARIKIT 250cc piston cylinder kit on your SUZUKI RMZ 250 motocross from 2010 to 2017, STANDARD version.
Reference: CIL-1012HC
BARIKIT RACING 250cc piston cylinder kit on your SUZUKI RMZ 250 motocross from 2007 to 2009, HIGH COMPRESSION version.
Reference: S410010001012
ATHENA cylinder head gasket for APRILIA 450cc engine.
Reference: 72135PD + 72528XKI
ARROW X-KONE exhaust silencer, carbon end cap with a RACING look, ideal for increasing your performance! Specially designed to be mounted on your Honda CRF 250 L from 2017 to 2018.
Reference: 5704047
Ideal after a shock, fall or to refurbish your motorcycle and maxi scooter.
Reference: P400210160016
ATHENA high motor seal kit for 490cc kit from your HONDA.
Reference: CIL-1010HC
BARIKIT RACING 250cc piston cylinder kit on your KAWASAKI KX 250 F motocross from 2011 to 2013, HIGH COMPRESSION version.
Reference: P-Y4E14-S2
A quality DNA AIR FILTER P-Y4E14-S2 air filter for your Yamaha YZ 250/450 F, FX, WR 450 F bike.
Reference: R-H4E09-0R
Ideal for gaining performance with ease!
Reference: C4T090G-H2
High performance stainless steel line for KTM and HUSQVARNA 450 from 2008 to 2015. Double carbon silencers!
Reference: HFF3014
Air filter HIFLOFILTRO HFF3014 ideal for the maintenance of your motocross SUZUKI RM 125, 250 & RM-Z 250, 450 from 2003 to 2018 at a lower cost.
Reference: EC270-006
ATHENA cylinder kit in 350cc without piston, on your motocross motorcycle KTM 4T.
Reference: P400250100023
Cylinder - piston performance high performance of very high quality, BIG BORE, displacement 490cc for your Kawasaki KX 450 F from 2016 to 2018!
Reference: 75132TK
The complete exhaust line made of titanium (collector + silencer) the most efficient at ARROW! High performance, ultra light, the top for your motocross or enduro KTM SX-F 350 2016.
Reference: C4T062
High performance stainless steel line for KAWASAKI KX 250F from 2009 to 2012
290cc Usa Big Bore 250cc high performance kit with engine reprogramming unit for Yamaha WR 250 X / R motorcycles from 2008 to 2017.
