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blog 2014 March 8th
Brian Houghton #17
NSF250R Engine
NSF250R
Borex stroke: 78.0x52.2mm 249.3cc
Brand new engine for sale
15 teeth sprocket, spark plug are come with it
Note about NSF STD piston
When the engine is STD piston will fine up to 2300Km with our result, but performance exhaust system and more HP engine will need to change piston from 800km ~ 1500km
