DDD Posted September 24, 2009 Report Share Posted September 24, 2009 Hello i'm from canada and I talk in french, scuse for my english... Hello guys, I want to change my tranny for a rz 350 and i'm not able to find the ratio of the rz somebody know it??? My banshee have somes mods and i have hear the rz 350 shift smoother than the banshee and the speed are longer but the 2 and the 6 not Does it have a thread about it somewhere if it have also one?? Quote Link to comment Share on other sites More sharing options...
trickedcarbine Posted September 24, 2009 Report Share Posted September 24, 2009 (edited) Hello i'm from canada and I talk in french, scuse for my english... Hello guys, I want to change my tranny for a rz 350 and i'm not able to find the ratio of the rz somebody know it??? My banshee have somes mods and i have hear the rz 350 shift smoother than the banshee and the speed are longer but the 2 and the 6 not Does it have a thread about it somewhere if it have also one?? well, depends on what ur riding is. I personally feel that it would be wise. I am actually gonna get one cut at passion and cryotreated for my bike. the debate is that the gears are to big and that the shee needs the shorter gearing to get up and go, but i got enough mods to make the torque to pull it. Plus I feel that to ride the banshee I have to shift way to much and I hope that the rz tranny will smooth out that traction issue we all love and hate. For example take a look at the newer 4 stroke bikes out right now. Some of the pro bikes never leave 3-4 and on the smaller indoor supercross tracks there are are bikes that are in 2-3 and only touch 4 on a long straight. I'm actually building my bike strictly for flat track and ice racing and am confident that the rz cut may be for me. Not sayin it's for you, but if you have the ability to swap one out your self then go for it. You can always change back to your stock setup if it isnt what you thought. Plus it'll break 100 alot easier and be a blast if you're on the open stuff Edited September 24, 2009 by trickedcarbine Quote Link to comment Share on other sites More sharing options...
RZBansheeMan Posted September 24, 2009 Report Share Posted September 24, 2009 Banshee Tranny Ratios: 1st-- 2.461 2nd-- 1.812 3rd-- 1.500 4th-- 1.250 5th-- 1.045 6th-- 0.875 RZ 350 Tranny Ratios: 1st-- 2.571 2nd-- 1.778 3rd-- 1.318 4th-- 1.083 5th-- 0.962 6th-- 0.889 The main reason the RZ shifts smoother is because of the shift forks and drum, the guide pins on the RZ shift forks are roller bearings where the Banshee shift forks have steel pins and the RZ drum I think is cut a little softer. The RZ forks need to be kept with the RZ drum. Hope this helps, Mike Quote Link to comment Share on other sites More sharing options...
rubberneck Posted September 25, 2009 Report Share Posted September 25, 2009 i have RZ forks and drum in one of my bikes. Cant say it shift a lot smoother, but if you do all the other mods, then they shift pretty damn good. I have modded shift shaft, modded shift star, shift pro arm, but stock spring and the RZ stuff Quote Link to comment Share on other sites More sharing options...
250Rho Posted September 25, 2009 Report Share Posted September 25, 2009 are u swapping the whole trannies out or just drum and forks or what. im confused how do you put one trannie from one into another does that take alot of machining er are they the same whit diff. ratios so it would be a drop in deal? Quote Link to comment Share on other sites More sharing options...
250Rho Posted September 25, 2009 Report Share Posted September 25, 2009 jus found our what an rz 350 is omg i want one so thats the exact same engine with oil injection and diff trannie gears? are those trannies available on ebay where do you get the parts for the swap? Quote Link to comment Share on other sites More sharing options...
sfreak25 Posted September 26, 2009 Report Share Posted September 26, 2009 jus found our what an rz 350 is omg i want one so thats the exact same engine with oil injection and diff trannie gears? are those trannies available on ebay where do you get the parts for the swap? IDK about the trannies for sure but will be finding out real soon as my buddy is giving me a rz350 motor to build for my project shee. You don't want the rz350 you want the rz500 or tz750 if you want to be real cool but good luck finding a tz and if you can get to vancouver bc you can get a rz500 and sometimes you can get lucky to find one in the states. RZ500 4 cylinder 2 stroke Quote Link to comment Share on other sites More sharing options...
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