Description

TECHNICAL FEATURES

Cylinder

Bore: Ø 63 mm
Stroke: 58.6 mm
Displacement: 182.58 cc
Compression ratio: 10.6:1
Material: primary aluminium alloy with a high content of hardened and tempered silicon, cylinder liner with silicon carbide coating in a galvanic nickel die and crossed smoothing with two diamond passages with very limited tolerances
Machining: on machine tools with high precision numerical control
Cylinder-piston connection with an allowance of 0.05 mm
Recalculated and upgraded heat exchange surfaces

Piston

Ultra compact with 3 rings
Material: special aluminium alloy with high silicon content, low thermal expansion and a tin facing on the sliding surfaces
Machining on machine tools with numerical control
Lightened and reinforced
Upgraded heat exchange surfaces

Piston rings

Special rings with high sliding ease and very high mechanical resistance
I° ring compression in nitrided and chromium steel
II° special cast iron ring
Three piece scraper ring made of chromium-plated special steel alloy

To be installed exclusively with Force Master 2.1 control unit 5519524
YAMAHA X MAX 125 ie 4T LC euro 4 2017-> (E3V9E)
YAMAHA X MAX 125 ie 4T LC euro 4 2018-> (E31LE)

To be installed exclusively with Force Master 2.1 control unit 5519529
YAMAHA MT- 125 ie 4T LC euro 3 <-2018 (E3J4E)
YAMAHA MT- 125 ie 4T LC euro 4 2019->2020 (E3W1E)
YAMAHA WR R-X 125 ie 4T LC euro 3 (E3D9E)
YAMAHA YZF-R 125 ie 4T LC euro 3 <-2013
YAMAHA YZF-R 125 ie 4T LC euro 3 2014->2018

To be installed exclusively with Force Master 2.1 control unit 5519537
MBK CITYLINER 125 ie 4T LC euro 3
MBK SKYCRUISER 125 ie 4T LC euro 3
YAMAHA X CITY 125 ie 4T LC euro 3 (E3A5E)
YAMAHA X MAX 125 ie 4T LC euro 3 <-2008
YAMAHA X MAX 125 ie 4T LC euro 3 2009->2013
YAMAHA X MAX 125 ie 4T LC euro 3 2014->2016 (E3M1E)

Products reserved exclusively for racing in specifically designed locations according to the provisions of the competent sporting authorities. We disclaim all liability for improper use

Compatible brands and models

Brand	Model
BETA	BETA RR ENDURO 125 4T LC euro 3
BETA	BETA RR MOTARD 125 4T LC euro 3 (WR 172)
FANTIC	FANTIC CABALLERO 125 4T LC euro 3
FANTIC	FANTIC CABALLERO SCRAMBLER 125 4T LC euro 4 2019-> (WR4)
HM	HM CR ME-F X 125 4T LC (WR125-EØ12)
HUSQVARNA	HUSQVARNA SMS 4 125 4T LC euro 3 (WR 172)
MBK	MBK CITYLINER 125 ie 4T LC euro 3 ATTENTION : To be installed exclusively with Force Master 2.1 control unit art. 5519537
MBK	MBK SKYCRUISER 125 ie 4T LC euro 3 ATTENTION : To be installed exclusively with Force Master 2.1 control unit art. 5519537
MH	MH RX R 125 4T LC euro 3 (WR*031)
RIEJU	RIEJU MARATHON PRO Off-Road/SM 125 4T LC euro 3 (WR 082)
YAMAHA	YAMAHA MT- 125 ie 4T LC euro 3 <-2018 (E3J4E) ATTENTION : To be installed exclusively with Force Master 2.1 control unit art. 5519529
YAMAHA	YAMAHA MT- 125 ie 4T LC euro 4 2019->2020 (E3W1E) ATTENTION : To be installed exclusively with Force Master 2.1 control unit art. 5519529
YAMAHA	YAMAHA WR R-X 125 ie 4T LC euro 3 (E3D9E) ATTENTION : To be installed exclusively with Force Master 2.1 control unit art. 5519529
YAMAHA	YAMAHA X CITY 125 ie 4T LC euro 3 (E3A5E) ATTENTION : To be installed exclusively with Force Master 2.1 control unit art. 5519537
YAMAHA	YAMAHA X MAX 125 ie 4T LC euro 3 <-2008 ATTENTION : To be installed exclusively with Force Master 2.1 control unit art. 5519537
YAMAHA	YAMAHA X MAX 125 ie 4T LC euro 3 2014->2016 (E3M1E) ATTENTION : To be installed exclusively with Force Master 2.1 control unit art. 5519537
YAMAHA	YAMAHA X MAX 125 ie 4T LC euro 4 2017-> (E3V9E) ATTENTION : To be installed exclusively with Force Master 2.1 control unit art. 5519524
YAMAHA	YAMAHA X MAX 125 ie 4T LC euro 4 2018->2020 (E31LE) ATTENTION : To be installed exclusively with Force Master 2.1 control unit art. 5519524
YAMAHA	YAMAHA X MAX 125 ie 4T LC euro 3 2009->2013 ATTENTION : To be installed exclusively with Force Master 2.1 control unit art. 5519537
YAMAHA	YAMAHA YZF-R 125 ie 4T LC euro 3 <-2013 ATTENTION : To be installed exclusively with Force Master 2.1 control unit art. 5519529
YAMAHA	YAMAHA YZF-R 125 ie 4T LC euro 3 2014->2018 ATTENTION : To be installed exclusively with Force Master 2.1 control unit art. 5519529

Components and Spare Parts

Product name	Code	Price
complete cylinder gasket set ø 63 h2o i-tech 4 stroke	1113280b	29.16€	Cart
pin ø 14x08x47 for piston	2312422	15.16€	Cart
4t ø 63 piston size 0 with pin ø 14 and 3 rectangular rings size 0	3413216	139.42€	Cart
4t ø 63 piston size 0 with pin ø 14 and 3 rectangular rings size 00	3413216.00	139.42€	Cart
4t ø 63 piston size 0 with pin ø 14 and 3 rectangular rings size a	3413216.a0	139.42€	Cart
4t ø 63 piston size 0 with pin ø 14 and 3 rectangular rings size aa	3413216.aa	139.42€	Cart
4t ø 63 piston size 0 with pin ø 14 and 3 rectangular rings size b	3413216.b0	139.42€	Cart
4t ø 63 piston size 0 with pin ø 14 and 3 rectangular rings size bb	3413216.bb	139.42€	Cart
4t ø 63 piston size 0 with pin ø 14 and 3 rectangular rings size c	3413216.c0	139.42€	Cart
4t ø 63 piston size 0 with pin ø 14 and 3 rectangular rings size cc	3413216.cc	139.42€	Cart
piston ring set 4t ø 63	3518852	25.20€	Cart
c- piston pin clip ø 14x1	3611263	0.35€	Cart