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#P6174
Naraku 155cc cylinder kit for Yamaha 125cc 4-Stroke 4-valve mopeds. (Generally models from 2004)
This is a great high quality upgrade over the standard cylinder kit and gives all round improved performance across the rev range.
Supplied with a forged piston to give more durability.
Comes complete with gasket set, piston kit, rings and cylinder, for use with standard cylinder head.
MBK
Flame XC125 X 04-09
Flame XC125 Xie 10-
X-Over 125 ie 4T
Yamaha
Cygnus XC125 X 04-07
Cygnus XC125 Xie 08-
Zuma / BWs 125 ie 4T
Naraku NK600.50F
The cylinder will fit straight on but you will need to adjust the fuel mixture. Something like a Malossi Force Master ECU.
These can be used with the standard crank and head.
