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engine change

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Hi guys hope this dosnt sond to stupid, i have got a crf 250 06 with a damaged bottom end, for the riding i do, my sons ttr 230 is about as much power as i want (not much). has enybody seen or put in an older air cooled motor?

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I've never seen anyone switch a honda engine out with a yamaha. I guess anything is possible with the right tools. Without even looking, I can tell you 100% that it's not going to bolt up even close. Many modifications will be needed. Bust out the sawzall and the tig welder.

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What ever i do it has to start every time lol, on alot of the tracks we go on we need to share with brown snakes, monitors & the odd croc lol coming off or none start is not something i look foward to, reliability is what i need!

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I would try and swap in a 250x motor in then. E-start, will probably bolt up, and the motor is a lot more trail friendly. It would be some work to find a spot for a battery.

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