what do i do to jet it like the honda hop up kit coz it back fires so i think it needs re-jetting i dont know much im only 12 lol after i do whatever can i remove my baffel and keep the spark arrester or is it bad for the engine thanks but what parts do i need for the re-jetting to run it better...
Honda CRF250R VS Yamaha YZF250 reliability test witch will last longer
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Are they both road legal in NSW after a bit of fucking round in the shed
IM TALKING 2011 THANKS
i dont care about power just i wont real good realiability and little mateneinse im riding trails so please tell us the model witch is the most sutable for trails like the crf-x or crf-r