Yamaha 701 62t / 61x aftermarket piston comparison
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- Опубликовано: 8 сен 2024
- This video gives you a good comparison and my opinions of all the different aftermarket pistons for the Yamaha 62T/ 61x engine platform We compare Wsm Standard and Platinum Pistons, Pro-x , Wiseco Pro-lite / standard pistons , Wossner. I also show you the difference between a cast and a forged pistons.
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Thank you
Thanks for watchinf
Great video! Cant wait to see what else you post!
Thank you
Keep'em coming!! I like the content and also that you use metric units.
Thanks for watching!! I plan on it But to be fair I measure everything in inches
@@EricksonMachinePerformance I was surprised to hear grams in an American video. It is also not a big deal for me to convert it. But the content is what counts and I think your found a good niche. Also I have not seen any content related to stanups in this quality!
Excellent content as always!
The video we all needed to see! Nice!
I’m a new subscriber. I have an out board 2 stroke. I have questions about getting performance parts and machine work.
Email us ericksonmap@gmail.com
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Awesome video great job
Thank you
FSM sent me! Sub’d.
Awesome!! Thanks for subscribing!!
Hi , you said that the wiseco and the woosner is for more exhaust temperature . When we have more exhaust temperature ?
Is so important the weight of the piston ?
I know many superjet motors and triple motors with oen or prox pistons with limited or modified engine with no failures. Thanks for the video and your feedback Johnny
So ProX pistons are basically a cast factory replacement. Cast pistons are great for many applications. The Benefit of forged pistons is strength to weight ratio. Forged pistons are MUCH stronger and when setup correctly can take more heat and detonation then a cast piston so you have a little more wiggle room to save an engine if something happens with heat or bad fuel ( to a point of course ) .
@@EricksonMachinePerformance thanks a lot for you feedback and your experience ...i can ask you what squish is the best for you for performance and rebiality with pump gas and if it is the same with triple 65u engine and superjet . regards
@@johntzi1879 it can vary on your setup but .035 "to .065"
Have u heard about marine pro pistons, your thoughts. Thanks
I have not used sorry
Wossner is also goood
What is you thoughts on the pro x pistons? I run them in a spec blaster. I need to do a top end on this winter and didnt know if i should go back with pro x or change it up
For sport spec class racing they NEED to be cast pistons therefore your best bet would be ProX or OEM. Or If your on a budget WSM but they are the heaviest option. I Normally use ProX pistons for Spec and Limited PWC race classes
@@EricksonMachinePerformance yeah the shop i get my parts from here in town run all pro x. I was wondering if there was a better option
For sport spec ProX is Really the best
Wish I had watched this before I bought a cast piston and an almost destroyed my whole engine.
Just got my xl760 top end bored. I notice top end is stamped 62t Y-1. My xl700 uses the same top end. Are they interchangeable? Different sleeves?
same cylinder casting different sleeves the step at the bottom of the sleeves in where they differ. there sleeves are interchangeable.
If I have top end and new pistons for xl700, can I put it on xl760?
@@Thezznutts yes not problem but you cant put a 760 cyl on a 701 without boring the top of the cases
Recommendation for a sleeved 2 stroke ?
Yes
Hi
I'm from India and want to get the prox pistons for my rd350 Yamaha can u help with the place I can purchase it.
Yes email me ericksonmap@gmail.com
What are your thoughts on polishing the piston before use?
In my opinion it a waste of time
Waste of time and WON'T reduce carbon build up at ALL .Have tried it looks pretty , total waste of time.
which are the more reliable one? i mean...i need to choose a piston for a '86 bike and i'm not searching for more power
all are great for stock
@@EricksonMachinePerformance thank you!
Do you have a website to order parts from? Thanks.
I do not BUT if you need parts please feel free to email us at Ericksonmap@gmail.com and we can send an invoice and get you setup
@@EricksonMachinePerformance thanks for the response. Big fan of your videos. I'm constantly posting them on Facebook when people have questions.
@@JetSkiBuyFixPlaySellChannel awesome thank you
How long would I get out of a pro x I’ve a yz 85
It should last a long time. It pretty rare a 2 stroke wears out. Normally something happens that causes it to fail, clogged carb, bad fuel, cooling issue ect..
@@EricksonMachinePerformance would changing the air filter often effect it in a good way
@@markmcnamara2425 main thing is the engine gets clean air. But you also don't need to over due it
Are the domes the same?
Yes in this video i was comparing standard domed pistons. So all the pistons in this video have the same style dome. I might come out with another video showing aftermarket flat top pistons and what the differences are.
@@EricksonMachinePerformance thanks, it was hard to tell in the vid
Has anyone used those forseti pistons on ebay?
I have not. The cheapest I would end up going is sometimes you can find sudco pistons that are old stock for sale pretty cheap. That being said pistons take a beating buying the cheapest ones a lot of times can cause more headaches
@@EricksonMachinePerformance sadly for my 1985 CB250T, I couldn't find any other replacement pistons except forseti. You're right but I have no choice :(
@@ridhwanramzi4773 I understand sorry id have to look at them to know and i have never held 1
@@EricksonMachinePerformance hoping for the best since it's a low compression, detuned, old school engine. Thank you for taking the time to respond :)
Wiseco im going with...... prox is biggg shit
Wossner and wiseco are my favorite
Please share with me your contacts I am doing modification in yamaha machine and looking racing piston
Ericksonmap@gmail.com
Are niece pistons garbage?
Do you have a link? Personally I haven't used. I mainly use Wossner, Wiseco, prox , wsm, athena, and other name brands for motor sports Cp, Je, Diamond, Ross ect..