Jeff Slavens explains... How-to Measure Squish Clearance Part 1
Жүктеу.....
Пікірлер: 59
@nathanshaw81625 жыл бұрын
Hi how do I find out what the appropriate squish clearance spec is very every different bike?
@emilhansen39458 жыл бұрын
Hei Jeff.. Thanks for your geat videos! Very helpfull.What "squish size" would you recommand for a EXC300 2011, running at sea level, and European 95okt fuel?Hope you have the time to reply :)
@JoeJoeMoto8 жыл бұрын
Very simple method.
@enduro-parts-aus3 жыл бұрын
What size solder did you use? Or doesnt it matter
@CW-up7xv6 жыл бұрын
Anybody know where to get this solder he speaks of for cheap and not 100 feet of it?
@wojciech88817 жыл бұрын
Thanks for this instruction but what is the minimum squish and how changing squish will effect for engine performance? What do you prefer for KTM 300 2017 used only in technical stuff?
@anthonymacaluso1488
5 жыл бұрын
Depends on the fuel you will be using, 0.60mm-0.70mm on high octane larger for pump fuel 0.80mm-0.95mm.
@anthonymacaluso1488
5 жыл бұрын
The squish space does exactly that -squishes air and fuel mix centrally for the best shot at complete and powerful combustion
@anthonymacaluso1488
5 жыл бұрын
I believe my numbers are safe and only what I use and have tested/ every builder has their own numbers
@mikehayes29752 жыл бұрын
Jeff. thanks for another helpful video. question: a lot of folks say to turn the flywheel back and forth past top dead a few times. however you only ran it past top dead once. is once all you do?
@slaverace1
2 жыл бұрын
Once is enough.
@cosmokenney6 жыл бұрын
Part 2?
@Kolsch2216 жыл бұрын
Sorry been a HONDA guy all my life until now, just put money down on the 2019 300xcw TPI. What’s the webpage for KTM candy lol. TY
@slaverace1
6 жыл бұрын
Congrats and welcome to the orange world. slavensracing.com
@smokinjoe9097 жыл бұрын
hello.isnt the general squish clearance around .032 to .035 ? i always use .050 rosin core solder.thank you for the video
@grahamlockwood7963
5 жыл бұрын
ktm 380 can have .100" to .120" . no Idea why they did this though haha
@theyamahammer8 жыл бұрын
Do you guys sell a head for 2003 KTM 250 EXC?
@kevinstearns4198
7 жыл бұрын
ebay does
@FHCOutdoors4 жыл бұрын
So do you have a base gasket on right now while checking squish? Or is the cylinder metal to metal on the case?
@slaverace1
4 жыл бұрын
Yes, install the gasket first.
@rafy6005 жыл бұрын
Jeff can I put and S3 head on a 2019 300 Tpi
@slaverace1
5 жыл бұрын
Yes, we sell S3 heads for all TPi models. slavensracing.com/shop/slavens-mule-high-compression-component-cylinder-head/
@OldManEnduro4 жыл бұрын
Part 2 would sure come in handy right about now. Just rebuilt my top end and couldn't get a good measurement on the old base gasket as there wasn't much left of it. So, I just guessed with new one. Feels like I've lost some bottom end performance. 2012 250 XC-W.
@slaverace1
4 жыл бұрын
Measuring squish is for head mods NOT setting the deck height. You apparently installed a thicker base gasket which reduced low-end grunt.
@OldManEnduro
4 жыл бұрын
@@slaverace1 aha! I'm a bit of a new, so I was confused about this. Thanks a million for your quick response! FYI, I did order my top end kit from you to show my support for all of your great videos. You da man Jeff!!!
@davetrueman22408 жыл бұрын
Hey Jeff, Here's a product idea. Sell a little solder kit with a selection of sizes. Thanks for all the videos!
@grusiturbon8 жыл бұрын
Why do you do this? And what can I do if my bike has the wrong clearance ?
@slaverace1
8 жыл бұрын
+MrEmCom Stay tuned. I'll make another video to further explain.
@grusiturbon
7 жыл бұрын
Jeff Slavens any progress?
@marlonhsu64074 жыл бұрын
Is this applicable to 4 stroke scooter engine?
@waynekerr8003
3 жыл бұрын
Highly recommended
@nickbryan44343 жыл бұрын
when removing a mod head and putting factory head back on do i still need to check deck height
@slaverace1
3 жыл бұрын
No
@rodrigostetson7188
2 жыл бұрын
you all probably dont give a shit but does any of you know a trick to get back into an Instagram account? I was dumb forgot my account password. I would appreciate any tips you can give me
@rowenkendall5971
2 жыл бұрын
@Rodrigo Stetson instablaster :)
@rodrigostetson7188
2 жыл бұрын
@Rowen Kendall thanks for your reply. I found the site through google and Im in the hacking process atm. Takes a while so I will reply here later with my results.
@rodrigostetson7188
2 жыл бұрын
@Rowen Kendall It worked and I finally got access to my account again. I'm so happy:D Thanks so much you really help me out!
@Kolsch2216 жыл бұрын
Where do you buy this head?
@slaverace1
6 жыл бұрын
Where else, the KTM candy store. Slavens Racing
@thisisobvious8 жыл бұрын
No part 2 yet?
@slaverace1
8 жыл бұрын
Sorry, building a new workshop/video studio. Stay tuned.
@tajjson
4 жыл бұрын
@@slaverace1 is the workshop ready soon? :-)
@max02026 ай бұрын
What’s the measure of a 250 tpi 2018?
@slaverace1
6 ай бұрын
From the factory they have .080".
@max0202
6 ай бұрын
@@slaverace1 inch i imagine..
@max0202
6 ай бұрын
@@slaverace1 damn it’s a lot… How far can I lower the squish while remaining safe? Original head
@slaverace1
6 ай бұрын
@@max0202 You can safely reduce it down to .050".
@max0202
6 ай бұрын
Thanks a lot!!
@jaysmith71376 жыл бұрын
What is the point of this?
@marioraja4229
6 жыл бұрын
Jay Smith to pick the right base gasket (they come in diffrent thicknesses)
@benashlin8845
6 жыл бұрын
I think it is also called piston stop gap. There will be a speck for it and it will def effect you compression. you would change it by changing the gasket thicknesses between cylinder and bottom end. Maybe a pro can confirm this.
@benashlin8845
6 жыл бұрын
also called dimension x in manual
@srpracingdevelopments3728
3 жыл бұрын
You do not adjust squish by changing base gaskets because you would change the port timing outside what us required in setting Dimension X.
@MrUmpleby
Жыл бұрын
@@benashlin8845 Used to do it on old Lister/Petter diesel engines, we called it bumping clearance then
@sxsmarine40754 жыл бұрын
Can’t you just use clay
@slaverace1
4 жыл бұрын
Sure, but clay is difficult to get an accurate measurement.
Пікірлер: 59
Hi how do I find out what the appropriate squish clearance spec is very every different bike?
Hei Jeff.. Thanks for your geat videos! Very helpfull.What "squish size" would you recommand for a EXC300 2011, running at sea level, and European 95okt fuel?Hope you have the time to reply :)
Very simple method.
What size solder did you use? Or doesnt it matter
Anybody know where to get this solder he speaks of for cheap and not 100 feet of it?
Thanks for this instruction but what is the minimum squish and how changing squish will effect for engine performance? What do you prefer for KTM 300 2017 used only in technical stuff?
@anthonymacaluso1488
5 жыл бұрын
Depends on the fuel you will be using, 0.60mm-0.70mm on high octane larger for pump fuel 0.80mm-0.95mm.
@anthonymacaluso1488
5 жыл бұрын
The squish space does exactly that -squishes air and fuel mix centrally for the best shot at complete and powerful combustion
@anthonymacaluso1488
5 жыл бұрын
I believe my numbers are safe and only what I use and have tested/ every builder has their own numbers
Jeff. thanks for another helpful video. question: a lot of folks say to turn the flywheel back and forth past top dead a few times. however you only ran it past top dead once. is once all you do?
@slaverace1
2 жыл бұрын
Once is enough.
Part 2?
Sorry been a HONDA guy all my life until now, just put money down on the 2019 300xcw TPI. What’s the webpage for KTM candy lol. TY
@slaverace1
6 жыл бұрын
Congrats and welcome to the orange world. slavensracing.com
hello.isnt the general squish clearance around .032 to .035 ? i always use .050 rosin core solder.thank you for the video
@grahamlockwood7963
5 жыл бұрын
ktm 380 can have .100" to .120" . no Idea why they did this though haha
Do you guys sell a head for 2003 KTM 250 EXC?
@kevinstearns4198
7 жыл бұрын
ebay does
So do you have a base gasket on right now while checking squish? Or is the cylinder metal to metal on the case?
@slaverace1
4 жыл бұрын
Yes, install the gasket first.
Jeff can I put and S3 head on a 2019 300 Tpi
@slaverace1
5 жыл бұрын
Yes, we sell S3 heads for all TPi models. slavensracing.com/shop/slavens-mule-high-compression-component-cylinder-head/
Part 2 would sure come in handy right about now. Just rebuilt my top end and couldn't get a good measurement on the old base gasket as there wasn't much left of it. So, I just guessed with new one. Feels like I've lost some bottom end performance. 2012 250 XC-W.
@slaverace1
4 жыл бұрын
Measuring squish is for head mods NOT setting the deck height. You apparently installed a thicker base gasket which reduced low-end grunt.
@OldManEnduro
4 жыл бұрын
@@slaverace1 aha! I'm a bit of a new, so I was confused about this. Thanks a million for your quick response! FYI, I did order my top end kit from you to show my support for all of your great videos. You da man Jeff!!!
Hey Jeff, Here's a product idea. Sell a little solder kit with a selection of sizes. Thanks for all the videos!
Why do you do this? And what can I do if my bike has the wrong clearance ?
@slaverace1
8 жыл бұрын
+MrEmCom Stay tuned. I'll make another video to further explain.
@grusiturbon
7 жыл бұрын
Jeff Slavens any progress?
Is this applicable to 4 stroke scooter engine?
@waynekerr8003
3 жыл бұрын
Highly recommended
when removing a mod head and putting factory head back on do i still need to check deck height
@slaverace1
3 жыл бұрын
No
@rodrigostetson7188
2 жыл бұрын
you all probably dont give a shit but does any of you know a trick to get back into an Instagram account? I was dumb forgot my account password. I would appreciate any tips you can give me
@rowenkendall5971
2 жыл бұрын
@Rodrigo Stetson instablaster :)
@rodrigostetson7188
2 жыл бұрын
@Rowen Kendall thanks for your reply. I found the site through google and Im in the hacking process atm. Takes a while so I will reply here later with my results.
@rodrigostetson7188
2 жыл бұрын
@Rowen Kendall It worked and I finally got access to my account again. I'm so happy:D Thanks so much you really help me out!
Where do you buy this head?
@slaverace1
6 жыл бұрын
Where else, the KTM candy store. Slavens Racing
No part 2 yet?
@slaverace1
8 жыл бұрын
Sorry, building a new workshop/video studio. Stay tuned.
@tajjson
4 жыл бұрын
@@slaverace1 is the workshop ready soon? :-)
What’s the measure of a 250 tpi 2018?
@slaverace1
6 ай бұрын
From the factory they have .080".
@max0202
6 ай бұрын
@@slaverace1 inch i imagine..
@max0202
6 ай бұрын
@@slaverace1 damn it’s a lot… How far can I lower the squish while remaining safe? Original head
@slaverace1
6 ай бұрын
@@max0202 You can safely reduce it down to .050".
@max0202
6 ай бұрын
Thanks a lot!!
What is the point of this?
@marioraja4229
6 жыл бұрын
Jay Smith to pick the right base gasket (they come in diffrent thicknesses)
@benashlin8845
6 жыл бұрын
I think it is also called piston stop gap. There will be a speck for it and it will def effect you compression. you would change it by changing the gasket thicknesses between cylinder and bottom end. Maybe a pro can confirm this.
@benashlin8845
6 жыл бұрын
also called dimension x in manual
@srpracingdevelopments3728
3 жыл бұрын
You do not adjust squish by changing base gaskets because you would change the port timing outside what us required in setting Dimension X.
@MrUmpleby
Жыл бұрын
@@benashlin8845 Used to do it on old Lister/Petter diesel engines, we called it bumping clearance then
Can’t you just use clay
@slaverace1
4 жыл бұрын
Sure, but clay is difficult to get an accurate measurement.
this is a ktm 300 engine for sure
@mwillx
6 жыл бұрын
Thanks man