@@woeiurweo dankje andre maar Aalt is in zijn veld wel uniek, heb zelf met hem gesproken in 'T Zandt (Groningen). Hij had daar een nieuwe 50cc record machine staan (het is geen motor, wat dan wel) 🤣 Jan Thiel is echt een race motoren bouwer en Aalt meer een soort record breker/thrill seeker Jan is motor of draaibank geweest in een vorig leven en Aalt een vogel. 😆
Aalt Toersen, a legend. I saw him in early seventies at Francorchamps and the same guy road like a demon couple years ago at classic races in Holland. He's one of the greatest, takes no prisoners.
Nice bit of late braking at 5:40 and pass at 5:55! I love this video, brings back great personal memories, I can even get back that intoxicating and addictive smell of the two strokes in my mind. It is good for the soul to watch after some of those depressing trash videos involving bikes scattered around RUclips. Truly wonderful, thanks for uploading!
Great video of a great racer that made a hard time for Angel Nieto and others,almost 70 years old now and still opens the throttle hard!!Which circuit is this?
The Amazing Piston ... 10000 rpm X 2 = 20000 times piston goes up and down per minute.. ( tdc - bdc per revolution) 20000 / 60 (seconds in a minute) = 333.3 a second..... THE PISTON GOES UP AND DOWN 466 TIMES PER SECOND ????? - best part: the piston comes do a compleet dead stop twice per revolution. TDC & BTC...
+Michel van Hartingsveldt Yes, I know. But why do people automatically assume it is a Kreidler, and prepared by van Veen (decades ago)? I've seen people calling any 50cc a Kreidler, even the Suzuki 3-cylinder.
how many gears do these 60cc bikes have.. isle of man 50cc race bikes had up to 16 gears... not sure if 50cc still raced @ IOM TT... anyone know if they are ?
@@wilfredprins9718 A se eu tivéssemos oportunidade. Pois aí veriam como se acelera. 🙏💪 Amava quando ouvia a final de minha mobilete, ali sim dava o que tinha. 💪
Do not think that would be a good Thing to do - these 50cc kreidler engines has no torgue - they only work on revolutions and wont drive anywhere under 8.000 UMDREHUNGEN
Toersen en de Vries weer zij aan zij. Legendarisch duo. Jan de Vries R.I.P.
Aalt Toersen - De beste tuner, techneut en coureur uit Nederland !
Op één na, Jan Thiel, daar kan echt niemand bij in de schaduw staan !
@@woeiurweo dankje andre maar Aalt is in zijn veld wel uniek, heb zelf met hem gesproken in 'T Zandt (Groningen).
Hij had daar een nieuwe 50cc record machine staan (het is geen motor, wat dan wel) 🤣
Jan Thiel is echt een race motoren bouwer en Aalt meer een soort record breker/thrill seeker
Jan is motor of draaibank geweest in een vorig leven en Aalt een vogel. 😆
Aalt Toersen, a legend. I saw him in early seventies at Francorchamps and the same guy road like a demon couple years ago at classic races in Holland. He's one of the greatest, takes no prisoners.
bring back 50 racing
I DO Agree .
Nice bit of late braking at 5:40 and pass at 5:55! I love this video, brings back great personal memories, I can even get back that intoxicating and addictive smell of the two strokes in my mind. It is good for the soul to watch after some of those depressing trash videos involving bikes scattered around RUclips. Truly wonderful, thanks for uploading!
Vriec la Jan vries , incroyable, d'ailleurs plus de TRM, le bilame cuivré à sauter ET L'EMBRAYAGE PREND CHER SA SIRE TROP 💫✨❤️
What a sound! Awesome.
Anybody else catch yourself leaning into the turns while watching, or trying to tilt the screen to see further down the road? Looks like so much fun.
Man ik heb die nog zien racen in spa, super mooie tijden,en mijn favoriete klasse.
Nice ride. Not a track i would say is conducive to bike racing with all those trees roght along the track side but good competitive racing. Loved it☺
All the trees "protected" with straw bales.. just to complete the '70s atmosphere.
Brings back memories ...
Awesome!
Great video of a great racer that made a hard time for Angel Nieto and others,almost 70 years old now and still opens the throttle hard!!Which circuit is this?
+manoohan Buffer problems didn´t let me see the first seconds,Hengelo Circuit,OK.
Is 50cc too powerful for a beginner?? looking to get my first bike and hoping the power won't be too overwhelming, I'm 7'9" 450 pounds
Connor .Wattam No. 50cc is maybe the least powerful that you can find on a bike
Connor .Wattam 50cc is like a toy
Nick Kluger usually
Ahhh If only RUclips had a "sarcasm" font
How many people do you guys know that are 7'9" 450 pounds?
The Amazing Piston ... 10000 rpm X 2 = 20000 times piston goes up and down per minute.. ( tdc - bdc per revolution) 20000 / 60 (seconds in a minute) = 333.3 a second.....
THE PISTON GOES UP AND DOWN 466 TIMES PER SECOND ?????
- best part:
the piston comes do a compleet dead stop twice per revolution. TDC & BTC...
If only this was true
hahaha, wat een onzin !
15000 rpm
that , is fantastic .
The Suzuki RP68 has 16 gears!
bbwwwiiiiiii.....bwiiiiiiii......bwiiiiiiii...bwwiiiiiii....bwip'bwiiiiiiiiiiii....small is beautyful.
what a great little bike
sodeknetters, wat gaan die dingen hard zeg, geweldig geluid ook!!
Is drafting on the straights a major tactic in 50cc racing?
Yes
awesome could not see the krober to see what rpm he was pulling what was the bike
+Michel van Hartingsveldt It is just Kreidler. Don't know why people put the name of the country's importer into the name of the manufacturer.
+Michel van Hartingsveldt Yes, I know. But why do people automatically assume it is a Kreidler, and prepared by van Veen (decades ago)? I've seen people calling any 50cc a Kreidler, even the Suzuki 3-cylinder.
Schitterend,Heerlijke Sound Ook!!! 👌☺️
how many gears do these 60cc bikes have.. isle of man 50cc race bikes had up to 16 gears... not sure if 50cc still raced @ IOM TT... anyone know if they are ?
50cc bikes..not 60cc ...typo !
kreidler van veen had a 12 gear 50cc
in the netherlands we can feed 50cc with 28/30mm carburators :D
This guy seemed a bit untidy, but what do I know. The 50cc has to be one of the most exciting forms of two wheel racing...
Well, he made it to the 2nd place in the world championship (1969) ,so I guess he did something right. 🙄
Can you tell me what motor/engine th bike have??
Much faster :)
GreenZefa Owner kreidler / zundapp engine but they have a rotary valve and a lot of work put into them
baguio é dois tempos? quantos km/h isso da
Sim. Acredito que uns 140...
1:16 zo, de mannen weten weer wat hun plek is....
love the sound, but loved the two cylinder four stroke 50cc more
Sweeeeeeeeeeeeeeeeeeeeeeeeeeeet
does it feel like when you're riding a scooter?
Mantap isle of man
I like the little 4 strokers,,,do not care for the chain saw 2 strokes
O piloto da dianteira é corajoso, já o que estar filmando é meio frouxo. Tem medo de acelerar. 💪👏
es.m.wikipedia.org/wiki/Aalt_Toersen
Perdon solo econtre en espanol
@@wilfredprins9718 A se eu tivéssemos oportunidade. Pois aí veriam como se acelera. 🙏💪 Amava quando ouvia a final de minha mobilete, ali sim dava o que tinha. 💪
top speed??
Guessing 80, 90 , 100 kms/hr
Paul O'Connor / 150 km/h
50 cc 2 takt love &laten like dat alleen
I have a 50cc puch maxo
50 cc and these speed wtf?!
We miss Tormo
Zo ! Die gozer kan rije !
i wanna put that engine in my old speedfight 2.
Do not think that would be a good Thing to do - these 50cc kreidler engines has no torgue - they only work on revolutions and wont drive anywhere under 8.000 UMDREHUNGEN
two cylinder four stroke 50cc
nolet