This engine is accualy great my friend has one for seven years completely without maintenance. He just ran it out of the box and it still runs the same.
This engine might be close to his in age. It does pull better than I expected after running 40:1 oil mix. It did 54 kph and that's fine with me. I built an engine for a guy I know and he gave me this engine in return.
@@JOE_150 I do use a speedometer app. I just don't like how it messes with my phone battery life. And putting it on and off the holder is annoying for me
Tenhle motor se mi fakt líbí akorát ho není kde sehnat. Já mám na kole klasickou stovku která je vlastně 79 ale je to něco jak tenhle. Tyhle BT motory jsou všude v zahraničí ale na českých obchodech jsem to nenašel. Vy to máte ze zahraničí?
Ta reakce na plyn je okamžitá 😍 to je masakr, to ani moje betka tak nereaguje. 😁Dávej si pozor na ty dráty z motoru ať se ti neuškvaří o výfuk. Ted už jenom video z jízdy 🙂
This is truly a beast of a motor. Ms460 cyl with ms380 piston. And a fully balanced crank, (55-65%) stock needs a pipe made and carb size increased. Adds likely+3hp bringing it to 6+
@@Matthew-wj8cm Jde to upravit. pokud budete mít zájem tak mi napište. (motor bude možná trochu víc trpět protozě bude pracovat ve vyšších otačkách ale výkon se zvíší protože dosáhne ¨power band¨
@@davidzelik6579 při plném plynu není problém. Phantom 4 taktuje při částečné zátěži. Mohl bych snížit přísun paliva jehlou a posunout předstih ale teď se mi do toho nechce. Phantom stále jede
About that, this doesn't have a separate head. I cannot turn it around like you can on normal motors. It's fixed tot he cylinder, one piece. I can't do anything about that
I built one with my friend. But he was reving the phantom too high so he zadřel it... He bought a new piston set so it's all good now. This time he has to break it in more carefully. I have a yd 100 on my bike and that's like the top reliable kit id say. It has a little less power than the phantom but still crazy for a bicycle. I moded the pipe so it sounds better and somehow it has more power than with the stock one. I recomend carefull break in with the phantom 85. One guy went 80 km/h on it so no wonder he zadřel.
Díky za komentář. Zadřít=seize jestli tím kdo zadřel při 80ti Jakuba Taubera tak ten to zadřel přehřátím a rozsypalo se mu ložisko. Phantom není motor který můžeš honit plný plyn minuty, nechat chladit často je klíčové.
@@Matthew-wj8cm je divné že ten phantom má tak malé chlazení. Nejmenší ze všech motorů a to má největší obsah. Říkal jsem si hned od začátku že to bude problém.
This is the ultimate version of the russian D engines. It has 52mm bore, 40mm stroke (85 ccm displacement) and about 3 hp. I love it. It still runs strong. Thank you for commenting
@@Matthew-wj8cmactually , in fact, your answer sounds very pleasant for a Russian person. I'm glad that someone treats this engine with love. I like them too. As a child, I took my grandfather for a ride on a bicycle with such an early series engine. I think that initially it’s not sad to admit this for me personally since I come from the USSR, but it seems to me that if we look deeper into history we will understand that perhaps this is a copy of some ancient German internal combustion engine. although the USSR had many of its own good developments, and in fact among internal combustion engines as well. but basically they were all intended for military equipment, which to this day, unfortunately, is killing residents of the former USSR... somehow I’m in the wrong direction. It’s a pity that there are problems with mail between our countries, I wish I could send you an amazing carburetor that was once made at the NAMI Institute... for the sports version of the bicycle engine.
@@Matthew-wj8cm They are also rare among us. although I want to say that Chinese copies of these engines are very good. I’m currently building a project on Chinese copies. By the way, I have long wanted to disassemble the carburetor from NAMI to see how it works
1996 ish Catalina Superior. Czech brand of bicycles. I love the frame myself but coming from somenone else is nice. Thank you. The handlebars are from a kick scooter of some kind. I like the stance.
Where did u grt engine from ? I habe got three of em and two of em blew up on me piston failed twice and i just put a after market piston on the 3rd one it's seem to be doing fin with no ring snag but bottom front of the piston Chip off and my rings wore out pretty quick but they were kinda smaller rhen normal phantom and i didn't really break it in like i should have
Ahoj, hele poradíš mí s pár věcma ? Chci si taky koupit phantoma v3 ale nejsem si jisty jestli je to dobrá volba protože nikde nemůžu najit náhradní díly :D , zato čínský motory tas tak dobře nejedou ale seženeš na to všechno :D Vyplatí se phantoma kupovat ? Jakou doporučuješ zadní rozetu ? Měl bych víc otázek pokud by ti to nevadilo rad bych ti někam napsal, chci koupit dobře a nechci šlápnout vedle tak se zajímám :) Díky
Děkuji za komentář. Phantom V3 je skutečně dobrá koupě. Problém leží v jeho přehřívání. Jezděte na bohatou směs, hodně benzínu méně oleje. Okolo 1:40 poměr. A nejezděte dlouho na plný plyn. Jinak ten motor je spolehlivý, pokud člověk se naučí s ním pracovat. Válec a pístní dada jsou k dispozici na minibikeshop.cz
I have the phantom 85 V3 and it's ran great all summer with no problems at all. I did buy a G2 reed valve and a 21 mm pwk carb but im waiting for an expansion chamber cause I want to install everything at once. If they don't come out with an expansion chamber soon im going to have a garage make me one
My phantom 85 V3 is still running strong! I'm waiting on someone to make me an expansion chamber exhaust for it and I have a G2 reed valve and a pwk carb for it
Thank you. I'll try and upload a longer one but I don't know if I'll get one tonight. Maybe sometime this week. So you guys can enjoy my homwtown of Nymburk, Czechia
I have the phantom 85 V3 and it's running great! You should install a g2 reed valve and a pwk carb! You will get a lot more power outta it and if you can find someone or pay a garage to make you a good expansion chamber exhaust it really opens it up and I have a lot of experience on motorized bikes and it's definitely the fastest and I've had other engines with every performance part they make and they still weren't faster than the phantom 85
Looks good brother and sounds awesome just to much oil 32:1 full synthetic in mine and if your back rim has play they are very easy to adjust and even change the sealed bearings then put you another mag rim in the front no quick release take v brakes off put disk brakes front and rear you'll never look back ride safe brother
Yeah man, that was the like, first start in about a month. It cleaned up as soon as I joined the open road and gave her some berries down the road. Running 40:1 in her, just a bit of oil sediment on the bottom of the tank.
