VHM Dyno Room Kreidler 50cc testing piston and insert including onboard action

Testing VHM piston and insert with this lovely old Kreidler 50cc (1970 model).
We've developed VHM pistons for Kreidler 50cc (air cooled) with Ø12 piston pin and Kreidler 60cc (air cooled) with Ø12 piston pin and with Ø14 piston pin
For all specifications see our piston application list: vhm.nl/VHMpistons
For more information about our pistons, see our piston leaflet: vhm.nl/pistonle...
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Testen van VHM zuiger en binnenkop met deze fantastische 'oude' Kreidler 50cc (1970 model). We hebben VHM zuigers ontwikkeld voor Kreidler 50cc (lucht gekoeld) met Ø12 en Ø14 zuiger pen en voor Kreidler 60cc (lucht gekoeld) met Ø12 en Ø14 zuiger pen.

[@justforFUNdayNIGHT]

this men was in dyno great everything short but still showing max power thats nice

[@iamrobocop9839]

MY GOD !!!!!!!!! I LOVE THIS SOUND. PERFECT MACHINE

[@pavloslepeniotis9265]

the legend floretta

[@TitanTrond]

Sounds truly wonderful, thanks for sharing!

[@yteb08]

VHM Dyno Room Kreidler 50cc 1971 testing piston and insert including onboard action

[@netharad-cx1nb]

Incroyable les ruptures, 18 20 TRM 😍

[@marcdwanyne233]

Just ordered my piston 😉

[@erikwolens2449]

Moi j acheté ! De suite !😮😅 mieux que le modèle que j avait avant en 1978! Éric.

[@andreaswopfner306]

Toll! 👍

[@derholsteiner4689]

very nice sound!💪👍

[@Dfeedd]

Böse

[@mr.whiskers6273]

De buiten verbranding door de carburateur betekent toch dat de inlaat Port niet op tijd wordt afgesloten?

[@xoninx]

Waarom laat je de meting niet zien? Waarom stel je de camera zo op dat we niet kunnen meekijken op het scherm? Leuk dat je zuigers hebt ontwikkeld, maar je komt kennelijk zelf al tot de conclusie dat het het soort zuigers zijn waarbij je de meetwaarden beter geheim kunt houden.

[@georgnorm6191]

How many HP ?

[@anangkustanto7737]

Sounds merdu 😁

[@WvhKerkhof]

mooie spaakwieltjes.

[@danmurphy1994]

What are the performance #'s...?

[@bibicamotos]

Bom dia ! Quantos Hp de potência deu essa 50cc no dinamômetro?

[@mkkecik4645]

baik tak ada masalah

[@ufukturgut769]

Harika gerçekten çok güzel. Whats the rpm top.

[@alancollard8939]

interesting but interia dyno how do you jet for a 1 kilo straight ,only ever used steady state dynos, then you can hold a twenty second w o t run

[@melisasyalsabilla7530]

🔥😍

[@adrianmersk4751]

dear god!!!

[@ngotuan3940]

Ước gì tôi có 1 chiếc xe này...Việt Nam không có...ước mơ sẽ mãi là ước mơ

[@ericnijkamp7926]

Your beautiful country Vietnam is a dream.....!

[@Pez3477]

WOW Amazing Rotary Valve or Membrane ? Which Carb?

[@pauloconnor7951]

Carb on side like that ; most likely rotary valve.

[@timmontgomery7322]

Badass bumblebee 💪😂👍✌️

[@helmutpohl2762]

......look the video and shut up .......

[@honda46nsr]

Ziek geluid

[@ODamoo]

And NO power curve/printout???

[@zvpunry1971]

That was a perfume production dyno run. That tube behind the exhaust goes directly into spray bottles with 2-stroke air freshener. :)

[@martijnvv8031]

They make candle's from it, see: www.flyingtigermotorcycles.com/product/2-stroke-smoke-candle/

[@VolkerHett]

I'd be interested, too! The Van Veen Kreidler was my favourite when Angel Nieto won the championships in 1975. I just turned 16 then, old enough for a driving license for "mopeds" :D

[@danmurphy1994]

@@zvpunry1971 Yea I found that really fucking absurd then realised that it must just be clickbait

[@Ganix16V]

around 16-20hp and 14.000-17.000 rpm i'd say

[@jankleinstra7855]

leuk maar waar zijn de specs van dat ding

[@ariari4133]

roterende inlaat Delorto ,maat ?6

[@elbuenoelpogreyelfacha1399]

CUANTO CUESTA ESE PISTON, DE MEDIDA 47,55 DE BURLON DE 12, ??? ES PARA UN METRAKIT PRO RACE, AM6 SALUD

[@VHMspecialracingproducts]

Hi! We currently have no VHM pistons with diameter Ø47.55. You can find all VHM pistons we do have here: www.vhm.nl/allVHMpistons

[@martijnvv8031]

I still regret that day in 1992 when I sold my Kreidler RMC for a ridiculous 150 Gulden (or 75 Euro/80 Dollar)

[@mikeg6258]

Yeah,...i can relate to that. Had a Kreidler rmcs, with 5speed gearbox with a long first gear, zundapp ks50 five speed water cooled,..all sold, much regrets, all go for big money now

[@petrolboy1906]

We all were 'sukkels' then...hahaha (same amount here, but RMCS, with a little damage.... :( )

[@simaoborges154]

what is the max speed?

[@jeanbidolat349]

210 km/h

[@helmutpohl2762]

......close to 300 km/h without driver !

[@NhanGordon]

great, what was the speed? Look like the bike was seriously modified?

[@jeanbidolat349]

A bike like the van veen kreidler up to 210 km/h that the world record ever made by a 50cc.

[@helmutpohl2762]

....I think it was a stock KREIDLER FLORETT from the sixties ! --------> Speed about 85 km/h

[@christianbiesbrouck1290]

Ziet er erg watergekoelt uit.klopt niets van

[@VHMspecialracingproducts]

Hallo Christian, in de video is inderdaad een watergekoelde Kreidler te zien. Daarvoor hebben we geen artikelen in ons assortiment opgenomen. Voor de luchtgekoelde motoren hebben we wel e.e.a. beschikbaar: www.vhm.nl/en/partsfinder/kreidler/properties/ma+view?page=1

[@petrolboy1906]

Wat klopt er niet dan? Lijkt me aardig origineel..... ;)