How To Rebuild the Top End on a Yamaha Banshee
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- čas přidán 24. 07. 2024
- Yamaha Banshee Top End Rebuild:
www.rockymountainatvmc.com/Sa...
Rebuilding the top end on a 2-stroke engine may seem daunting but with the right tools and know-how, the job can be done pretty quickly and save you a lot of money over going to a shop. In this video, we show the process to rebuilding the top end on the legendary Yamaha Banshee. This machine is a 1993 model but the steps shown here will work on all year Banshee's from 1987 to 2006.
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living life on the edge. no rags in the bottom end when installing the circlips
Lmfao
Lmaooooo
No cap
Not needed when u got magnets or you can just say eff it and throw more at it.. rule of thumb Do not drop more than two circlips in the crankcase really should be fine 🤣🤣🤣🤣
Yep off with the OEM cylinders on With the China cylinders and piston 👍👌
Isnt your phone made in china?
@@quattro4468 yeah probably lol but that does not compared to a banshee 110$ top end kit cast shit pistons The port timing is all messed up on those cylinders Normally the cage bearing on the wrist pin end is completely junk normally don’t last a ride. They are no different to eBay or the Amazon cheap kits you get what you pay for junk
Especially if you ride your bike extremely hard the kit won’t last a month. Just like the Yamaha blaster kits you’ll be surprised if you make it on fire up. You spend the money in your bike will last long
Great video, I would recommend measuring with a bore gauge instead of the telescoping gauges. More accurate and less room for operator error.
I would have definitely preferred using the dial bore gauge, but RMATV didn't have one so we went this route, and most guys don't have one either. RMATV wants most videos to be portrayed as a simple, easy, task for the guy in doing it at home. I however would do this rebuild a bit different.
what a beautiful well kept machine
this video was done extremely well. I used it as a bible when I built mine. great job!
Awesome, glad it helped you out! Thank you for using our video!
Bro thank you, this video was amazing, I got my banshee up and running in no time, can't thank you enough! - Phx, AZ
Did you buy this kit from them how is it holding up
2 stroke again! This is amazing!
Used this kit on my bike twice. Can only get 90psi after fresh rebuild. Make sure u go with wiseco pistons
What about the jugs
Wiseco is the best worth the money
Better than Texas banshee? No way...good job guys
A pair of sockets (one to push and one as a cup) and a c clamp works just the same to get the wrist pins out
Can u do a video on shock adjustment
We didn’t get to see the test ride ;(
Used this kit but upgraded to prox pistons (personal preference)
Is good!!
Wondering if you put a gasket on both sides of the reed valve?
Hey love the video! Do you have a link to your torque wrenchs that go in low ft lbs like 0-30 or sumthing like that?
Inch pounds wrench then convert
You guys should do a Yamaha warrior rebuild
Be careful what you wish for!!
I need banshee
What brand torque wrench is that ?
Need trx250r vids to please
what would cause rings to break up. this is the reason i need a rebuild kit but i am wondering why this happened
The piston rings breaking is most likely caused from overheating and detonation (spark knock).
hi group can i install rd350 machine in banshee complete with rd 350 install thanks in advance
Hello, sorry I'm not exactly sure what you're asking.
And I thought I could this myself
random bike to do it on, but i like it🖒
It's not random, it's a iconic bike, possibly the best quad ever made
Not reliability wise lol
Hey I’ve seen those q&a cylinders on your website and they are pretty cheap. That’s what worries me, I have a lot of money into my banshee so would you guys recommend these that they are pretty good quality or should I stay away.
We've installed these on a stock banshee and it runs great. We'll actually have a video coming shortly showing us riding it. We haven't put a ton of hours on it, but initial impressions are really good! Just be sure to follow the recommended torque specs when putting it together.
Rocky Mountain ATV MC hey thanks for the reply I’ll keep an eye out for the vid
@@dunerider4505 personally i wouldn't go with those cylinders. If you have the factory ones send those out and have them bored to the next appropriate size and ported if the budget allows.
How often do they have to be rebuilt?
It will really vary on what kind of riding you do and how well the Banshee is maintained. If you're racing it'll probably need rebuilt around 20 hours but if you're just messing around on the weekends the top end might last 60+ hours.
Can anybody tell me why its ok to leave the gas on people tring to get clogged carbs?
Hi all Iv got a kxf250 on a 08 the problem I’m having is it keeps back fires does anyone one know what it could be
Darren Arnold clean the carbs and put a new spark plug
needs the valves adjusted without a doubt
Ignition issues or it need a valve job
What about breaking the bike
Where r u Located?
Our main headquarters is located in Payson, Utah.
So we gotta find out the perimeter of the cylinder head to see if its spec like area and perimeter of shapes?
To see if your cylinder head is in spec all you should have to do is measure the head with a straight edge and feeler gauges, you can see us doing that starting at 6:32 in this video.
Hope that helps!
@@rmatvmc yea it did thanks👏
That engine would never pass a leakdown test, I hope that the pistons you used were ProX
We used the Vertex Piston kit in this video: www.rockymountainatvmc.com/parts/vertex-stroker-piston-kit-p
Where’s the trx 250r rebuild videos?
If you don't already know all this then you shouldn't take the engine apart, an if you're Rod is a funny colour you should go to your Dr. an get some cream for it an apply as directed 😂
LOL! The engine design has been around for over 50 years. If they dont have it down by now.. 😆
So on a stock banshee you can’t just put wise on pistons in? Wouldn’t 64mm fit perfect for squish ?
You can certainly put Wiseco pistons in a stock Yamaha Banshee. We have many sizes of Wiseco pistons available for the Banshee. You can check those out here: www.rockymountainatvmc.com/parts/wiseco-piston-kit-p
Thank you very much I purchase all my parts from you guys!
Your banshee was leaking.
you never synced your carbs
We have a separate video on syncing Banshee carbs. You can check that out here: czcams.com/video/E4ZCD2W1Y2E/video.html