BigRed350x Posted June 10, 2012 Report Posted June 10, 2012 Twister offer a forged crank? I dont see a ton of people paying 1k for a stock stroke crank. Nope, billet only. Quote
registered user Posted June 10, 2012 Report Posted June 10, 2012 these any good ? http://www.ebay.com/itm/YAMAHA-350-BANSHEE-PROX-CONNECTING-ROD-87-06-/120925676809?pt=Motors_ATV_Parts_Accessories&hash=item1c27bb6509&vxp=mtr Quote
shanYE west Posted June 10, 2012 Report Posted June 10, 2012 Nope, billet only. no way i xould spend that kind of money on a stock stroke or 4 mil crank.. Quote
stroking Posted June 11, 2012 Author Report Posted June 11, 2012 Heres ANOTHER ONE!!!..7mil...even had straight cuts on this one.......last for about 5 passes this one got bent after leaning out,burnt the straps off the plug........im sending this one to crank work for hotrods Quote
stroking Posted June 11, 2012 Author Report Posted June 11, 2012 http://www.ebay.com/itm/Yamaha-YFZ350-Banshee-87-06-Vesrah-Connecting-Rod-Kit-/350253599629?_trksid=p4340.m185&_trkparms=algo%3DSIC.NPJS%26its%3DI%26itu%3DUA%26otn%3D5%26pmod%3D120925676809%26ps%3D63%26clkid%3D9047988010847358298 this one looks strong Quote
locogato11283 Posted June 11, 2012 Report Posted June 11, 2012 Heres ANOTHER ONE!!!..7mil...even had straight cuts on this one.......last for about 5 passes this one got bent after leaning out,burnt the straps off the plug........im sending this one to crank work for hotrods I suppose the crank made the bike lean out huh? Quote
shanYE west Posted June 11, 2012 Report Posted June 11, 2012 whats all over the drive gear?? So your saying the failure happened and detonation was present? hmm.... Quote
stroking Posted June 11, 2012 Author Report Posted June 11, 2012 I suppose the crank made the bike lean out huh? that is just a stupid thing to say...really man! i put that there to let those that want to know why. you can use whatever you like sir and so you and others know the vacuum line on the fuel pump got clogged and thats WHY it leaned out ? Quote
stroking Posted June 11, 2012 Author Report Posted June 11, 2012 (edited) whats all over the drive gear?? So your saying the failure happened and detonation was present? hmm.... rust...cranks been setting for a while if you feel its not the cranks,them by all means run them in your bike...just remember most if not all builders /companys WILL NOT show you what i am showing you here....that would be bad for business. Edited June 11, 2012 by stroking Quote
MyNameIsMud Posted June 11, 2012 Report Posted June 11, 2012 At what HP level and what mods do you have to have for the stock crank to no longer be sufficient? Ive read and heard for instance with the stock carbs 65hp or there about and just wondered how much the stock crank will take before its a weak link? Quote
No Limit Powersports Posted June 11, 2012 Report Posted June 11, 2012 Just for the record those are not our cranks... Continue Quote
locogato11283 Posted June 11, 2012 Report Posted June 11, 2012 Just for the record those are not our cranks... Continue Damnit Andy!! Stop bringing truth and logic into this thread!! You're muddying up all the bullshit with your truth and logic! Continue... Quote
okbeast Posted June 11, 2012 Report Posted June 11, 2012 Bike leans out, crank bends. CRANK IS JUNK, RODS SUCK, OH NOOOOOOOOOOOOOOOOOOOOOOO Quote
jbooker82 Posted June 11, 2012 Report Posted June 11, 2012 Heres ANOTHER ONE!!!..7mil...even had straight cuts on this one.......last for about 5 passes this one got bent after leaning out,burnt the straps off the plug........im sending this one to crank work for hotrods Maybe that is how they are from the factory, and with in their quality control specs. Quote
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