mx/xc motor feeler thred

speedemon17

Member
Jun 14, 2010
3,606
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Ohio
looking to sell my motor it has been a proven screamer with less than 10 hours on it since rebuild was bored 60 over from stock bore and we put in a wiseco forged piston on it. this has been ported and polished along with a KOR head job and a +3mm stroker crank and lightened flywheel that was bought new from vitos it is also running the cr125 reed mod with spacer plate and includes sms manifold the motor is no longer sucking air as we have fixed the problem may also include keihn pwk 36mm with cable motor has been maintained at 32/1 mixture
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motor in action
 
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I have the KTM 250 in mine.
Yeah, it is lots of power, but it doesn't have the nice 6 speed wide ratio gearbox.
My son Triplecrown has his Blaster pretty close to mine in power.
It can be done.

I do think the KTM Blaster is faster than a Banshee or 250R...

Steve
 
just buy a banshee or 250r if you want more power, mx bikes eat up rings alot

Do u know how much money that is going to be???? Why go out spend : grand in parts to get it close to the same chassis as this or save money and just put motor in here and to be neck and neck maybe faster than 250r's
 
just put motor in here and to be neck and neck maybe faster than 250r's

just make sure while racing, they're in the 2 ft. high weeds and your on the clean rd. and you'll be faster everytime I:I
 
u don't need a different motor to keep up with 250rs, when I was in wa I was burnin up my buddies 250r everytime on my blaster, there wasn't a whole lot done to his, but it just shows when there is money put into these bikes u can put bigger bikes to shame.
 
Mom going from a complete stock cylinder with exhaust I a 240 ported with basically everything so I've never really experienced how muh power these got