- Видео 361
- Просмотров 372 345
Patrick Garage
Швеция
Добавлен 18 июн 2013
Hello and welcome to Patrick Garage.
I´ve got a serious problem, cannot ever leave engines untouched.
There´s always something to improve.
So come along and both learn and educate me.
I´ve got a serious problem, cannot ever leave engines untouched.
There´s always something to improve.
So come along and both learn and educate me.
Turn it up to 11 (at least i´m tryin)
In this episode from Patrick Garage, i try to step it up a notch and sparks fly while doing it!!
I weld in some bungs for measuring to get some data.
Does my adjustment without gauges compare to a tune with?
Tune in and find out!
AFR ~11, about 12 in low region(under the powerband) slowly getting lower at peak rpm, down to ~10.7, in other words still rich
Exhaust heat, about 480c at peak power(13200rpm), and slowly diminishes at peak rpm(15000rpm)
Pipe pressure: about 0.1bar a little bit on the low side, but i try rise if up when engine is producing as it should.
I weld in some bungs for measuring to get some data.
Does my adjustment without gauges compare to a tune with?
Tune in and find out!
AFR ~11, about 12 in low region(under the powerband) slowly getting lower at peak rpm, down to ~10.7, in other words still rich
Exhaust heat, about 480c at peak power(13200rpm), and slowly diminishes at peak rpm(15000rpm)
Pipe pressure: about 0.1bar a little bit on the low side, but i try rise if up when engine is producing as it should.
Просмотров: 1 284
Видео
Ignitech, the ultimate installation guide, no more confusion!
Просмотров 729День назад
This one,, a helpful one for those who are about to install Ignitech ignition on your engine. The tech tips should apply to fourstrokes also, but they use a totally different timingcurve. But hardware setup should be the same. Following my trick makes it supereasy and logical. The installation manual at Ignitechs home site isn´t that crystal clear so to speak. www.ignitech.cz/en/ Good USB to rs...
It´s COLD, let´s work! Neo twin updates!
Просмотров 30121 день назад
It´s COLD, let´s work! Neo twin updates!
I found the lost grinding meteringrod clips!
Просмотров 247Месяц назад
I found the lost grinding meteringrod clips!
JET the Jetless carburetor, (missing part released in new video)
Просмотров 565Месяц назад
JET the Jetless carburetor, (missing part released in new video)
Let´s squeeze higher level tech talk in, Bonus video!
Просмотров 595Месяц назад
Let´s squeeze higher level tech talk in, Bonus video!
It´s starting to look a lot like,,,, a bike! MERRY CHRISTMAS!!!
Просмотров 445Месяц назад
It´s starting to look a lot like,,,, a bike! MERRY CHRISTMAS!!!
Will build for food, or binky bracketery?
Просмотров 443Месяц назад
Will build for food, or binky bracketery?
Twostroke Exhaust build, no calculations!
Просмотров 1,8 тыс.Месяц назад
Twostroke Exhaust build, no calculations!
Well,, I try! (sometimes it doesnt really go as planned)
Просмотров 121Месяц назад
Well,, I try! (sometimes it doesnt really go as planned)
Finalizing the OUTLAW Methanol KART engine!
Просмотров 475Месяц назад
Finalizing the OUTLAW Methanol KART engine!
How to seal a high compression engine!
Просмотров 307Месяц назад
How to seal a high compression engine!
NEO Roost twin 200cc Methanol twin, Fresh build!
Просмотров 3102 месяца назад
NEO Roost twin 200cc Methanol twin, Fresh build!
OVERKILL Kawasaki KX250 Last touches!
Просмотров 5162 месяца назад
OVERKILL Kawasaki KX250 Last touches!
Brainstorming!, what to do, what to do, what to do?
Просмотров 2182 месяца назад
Brainstorming!, what to do, what to do, what to do?
Controlled clutch in the dragbike, DIY howto!
Просмотров 2102 месяца назад
Controlled clutch in the dragbike, DIY howto!
The Overkill Balance act (a little bit more advanced video about the KX250 engine)
Просмотров 2682 месяца назад
The Overkill Balance act (a little bit more advanced video about the KX250 engine)
Frame build, chassi build, overkill kawa and kart engines new home, somewhat a restoration.
Просмотров 2042 месяца назад
Frame build, chassi build, overkill kawa and kart engines new home, somewhat a restoration.
Something odd! DYNO a Fourstroke on my roller.
Просмотров 2332 месяца назад
Something odd! DYNO a Fourstroke on my roller.
Free Thoughts! Methanol VS Sparkplugs? (dyno issues part 2)
Просмотров 3153 месяца назад
Free Thoughts! Methanol VS Sparkplugs? (dyno issues part 2)
My cases are getting hot, OVERKILL KX250 last mods.
Просмотров 4033 месяца назад
My cases are getting hot, OVERKILL KX250 last mods.
'Overkill' into bits and pieces! Kawasaki KX250 race engine!
Просмотров 3913 месяца назад
'Overkill' into bits and pieces! Kawasaki KX250 race engine!
👽👍🏻✨
Methanal? If you dont mind roughly what will you run fir squish?
1.2mm and if i remember correct 46%
toroid design 😀
Hur många procent av borret är klämmspalten?
Oj,, jag kommer inte ihåg riktigt, måste mäta. Men jag tror det är ca 46%
空冷スクーターでの燃焼室加工を沢山やりましたが… 形状で出力特性が変わりますが… エンジン温 点火時期 排気系 吸気系（キャブ、インテーク経路形状、リードバルブ） 外気温 ブラグの形状（突き出し量、材質、熱価） 色々と絡むから難しいですね！😅 普通の人は銅の無垢の材質から燃焼室を削り出しで作らないよね！？😂 熱的の安定性は一番かな？（笑）
I don´t quite understand as google translate might get it wrong.
I Like It 👽👍
👽👍
The road isn´t always straight! Keep it up, you get there again =)
One can take the opportunity to drift a little in the bends =)
I saw something on facebook about the vibration direction of a karting engine (Which is up and down), and a motorcycle engine is opposite. Any problems with that?
Still not what i have seen/felt, it actually runs really smooth at high rpms.
I forgot to present some data from the probes, i will present it in more detail in the upcoming video of this dynosession. But here goes: AFR ~11, about 12 in low region(under the powerband) slowly getting lower at peak rpm, down to ~10.7, in other words still rich Exhaust heat, about 480c at peak power(13200rpm), and slowly diminishes at peak rpm(15000rpm) Pipe pressure: about 0.1bar a little bit on the low side, but i try rise if up when engine is producing as it should.
@@Patricks_Projects This is gold.
Combustible,carburador a fina!!!+++ O ---!!!!!!👀👀👀👀👀🚀🚀🚀🚀 Nonono ngk mmmmmm
Yes, that plug wan´t any good =)
@@Patricks_Projects Vilken jävla smäll,,, dynamit harry =)
Intressant! Undrar däremot om inte gaffeln rör sig lite väl mycket, kanske skulle behöva lite förstärkningar i ramen?
Det kommer ;)
Right on. Looking good, now let's see that data. Thanks for sharing.
I put the data in a pinned post here in replies.. i forgot to present them in the video. But, there will be an upcoming video as the powerjet wasn´t any good in this video.
@Patricks_Projects Thank you very much. I really appreciate it.
👽👍
What fluid do you use?
It´s just ordinary petroleumbased degreaser.
Bring It or Go Home, Wait Your at Home 🙃👽👍🏻🎶🤏🏻
He's building a V1
Ooh this gonna be interesting pipe pressure , temperature and afr ratio
cool!
✨👽✨
Te ha entendido hasta un español. Gracias Patrick,pronto usare un Ignitech.
Nice. Happy i can help :)
⚡👽👍⚡
What project is this for? Is this going in that bike you've built with the reversed tm cylinder?
Yes, my thought is to make it somewhat easily swappable =)
Why the fan directed at the bottom of the engine but not anywhere near the carb? Is that to set the carb up properly with static air? But wouldnt the carb experience a "ram-air" effect
Hi,, the radiator is located underneeth the engine =)
@@Patricks_Projects didn't asnwer hist question
@@Kukfistare420 i think it did, you wanted more in depth?
Bro´ She begins to sing! =)
Du gamla du fria........... :D
Well explained patrick i did understand 👍
🤘🏻👽🤘🏻
Sounds real healthy! If you dont mind me asking what type of kart engine is it?
Thanks. It is a SGM GA207 125cc engine from the beginning. Now it is 144cc and runs on E85 fuel, de restricted with larger carburetor. But still not a pipe calculated for the engine, more to come =)
Is it the dry clutch making that clicking noise?
Yes its rattling. If pulling the clutch it disappears, racing you know :)
@@Patricks_Projects ok, thanks for the answer
That mechanics will fit a Swiss watch!!!!!
Thanks buddy :)
😊🎉 何時もYou Tube動画を見ていますよ！
WOW! You should work as a teacher. I did this setup myself just last summer, and it was trial and error to get what i wanted. I used the triggerwheel that was included, and the lobe as you say was to short. I finally got it correct using that baseadvance. Doing it like you explain here would have been so much faster and easier. Thanks!
Nice work
Thanks
hahhaaha
Tricked out 👽👍🏻
😊👀👽👍🏻
When do you plan to fire it up?
I haven´t got any timeshedule, i just go by whenever it´s ready. But i´m working on it as we speak =)
リードバルブ式に比べてロータリーバルブ式は自分で開きも閉じも自在に調整出来るから上手く出来れば吸入効率が一番良いかもね… 但し、ロータリーバルブ式はメカニカルロスが有りますが…。
I think the losses are very minimal. I can rotate the disc very freely.
haha!
Ahh,, back to overkill engine?
I've heard Alot of people try to say the higher cranking compression can hurt the high rpm power because the engine is fighting its self......I personally don't believe it and have tested it and whenever I added compression my ETA sped up every time. What's your belief on it?
In my yamaha TZR250 i had gains all over the whole rpm band with higher compression, going from 15-1 to 18-1 BUT!! People might mistake this, as sometimes getting more compression involves wider quencharea. To fast squsihvelocity can kill high rpm.
👽👍
🚴🚴♂️🚴♀️💥💨💨💨💨
*klicking!!!
Man hör ingenting vad du säger.
Det var inte meningen heller.
2 strokes ftw! I have a 1988 honda TRX 250r atv...I just got some billet cases and a cpi lynx 380cc big bore top end. The pipe is 2 piece built by smr and uses a vband...love this project just subbed.
Nice, and nice setup :)