got that backwards pistonnnnn boiiiiii

@MOPBOYZ

Жыл бұрын

makes the scooter ride backwards

Old man mop here. Still learning from u. What a find. Can't wait to c it pop up. Mop on u the man

Stock cranks are 100% fine to run with a mild 70cc street build 👍👍

@snipezpro9554

Жыл бұрын

true can run up to 13.000rpm a street 70 polini kit will run it fine

Man that beetle in the background is beautiful man !

I got a bws bump which is basically prebug with different fairings and it's made in france

yea, ive always wanted a Zuma/Mbk Booster, but they dont make them in my country. cool video though keep it up

In lithuania we put yamaha aerox wheel and forks,brakes it upgrades looks and breaking performance by a lot.

My german Booster has got the US type lights with a grey footroom and a black heatset. In Germany the MBK Booster and Yamaha Bw´s are exactly the same

Definitely saw a puch maxi engine

Copper spray a gasket is the best stuff, clean to does not bleed over when torqued. Great score man keep um comin.

Gray footboard n cover 🔥 what a coincidence gray frame sliders and dude bro hooked you up on the parts with the bike💯💪🏾

Can you please make a video showing all the parts you use in your naked bars on Zumas. Love your videos.❤

@MOPBOYZ

Жыл бұрын

i’ve showed it in a the build videos of both the scooters that have it on bros!

@GajStrasek-bl5xi

Жыл бұрын

Yes I know, but can you show where you order all the items

Cant wait to see that e50 build!

MOPBOYZ! W!

We need more videos on tho brother please so interesting

I know! i had one in all black but the rear plastics on mine ware thicker it didnt have that stepdown from the seat and had a rear spoiler bws bump [still miss that thing but traded it for an Piaggio NRG back then] nice find bro

The Canadian version is the same as the dutch version by what i can see. Bws is what I know the original version. Here in Holland they where never that popular because it's a vertical engine instead of the horizontal one that we all used and use for racing

Pro tip, get a fork from a yamaha slider or a yamaha "rocket" or called "zuma" in the US i think. Not the inverted fork. The 12 inch 5 spoke alu wheels are the best for these scooters. Pirelli sl26 tires are the best i've used too, you can run them bald like slick tires and they still grip. I had over 40000 km (24850 miles) on a stock cylinder and carb, airbox, only changed exhaust to a bidalot s2 (equivalent to a MHR exhaust). Clutch springs to yellow mhr and push spring to yellow i think also, and variator weights. 3x3.6grams and 3 stock rollers. Could only do 43-46mph but it was quick at picking up that speed. Ps: For this exact model. With a lot of wheelies and hard "drop downs from wheelies" the welding on the frame that holds the front fork get weakened. You might to keep an eye on those, if you see your front wheel/tire getting closer and closer to the front fender plastic, then you might want to check the frame welds. PPs: The front plastic cover can "often" break around the screw in points when doing wheelies. Might want to strengthen those points, fill the surroundings of it with hotglue around the screw in stem part of the front cover. I really miss riding my scooter, it's been over 10 years now. Cool vid, brings back good memories. I have an old bad video from me doing wheelies on a channel called "TeamPropuls" and the video is named "Les débuts en lève". If you ever watch it, i am the second rider in the video.

I think MBK was sold in france, but it is the exact same thing as yamaha

@jon-paulgrainger1303

Жыл бұрын

Mbk were licensed to build yamaha bikes dude. Had a mbk nitro 100 (aerox 100). They where produced in France.

Make one of the scooters for dirt and go hit some jumps

Miss my mbk nitro 100..

I had one 25 years ago and i loved it

I can’t find a decent used one here in the NW, here you are w a freebie. Nice!!

cool vid bro

Dude, another one? Lol... Btw, can't wait until you got a blacked out scooter color scheme ✌

12:00 What do you call this pressure meter? I want to buy one :)

Mopboyz swap shop at this rate sheeeeeeesh

BWS Bump was my 1st moped ever

Maybe we could discuss all your surplus parts😅😊😊😊

You used a limmiter in the reed valve take that round thing out and a bigger jet and it wil run even better just a little tip

THE MASTER. IM NOT WORTHY. OLD MAN MOP. CRAZY DOG

im about to buy one also from the garage, it was sitting there for like 20 years. Can you please tell me how much u spend for this build

I saw an engine of a puch maxi

yo g my 89 prebug havin an issue where all the lights arent working would u happen to know what it is??

Ha ha I got an aerox come in with same problem, piston backwards 😂😂 awesome work on the channel but can you do an aerox 100cc air cooled??

Man that thing is sweet

Nice find!

I’ve got the same clutch been waiting to throw it on my prebug

We call it a Billy whiz in the uk because its fast

10:06 LLL VApe

I got a 1987 Yamaha razz or riva that runs if y’all want it located in Florida 20,000 miles got all plastics

I’m rebuilding a Zuma bugeye at the moment. Waiting on the arrival of my parts. Got the bike for 100$

What ratio do you mix your fuel when you're breaking in a brand new engine all aluminum high performance with high performance crank please

@MOPBOYZ

6 ай бұрын

32:1 always

Nice find. Looks like a 95. Here in quebec canada sold the 89-90 as the zuma. Cuz of high demand in europe, mbk couldnt provide any models to canada, as well as the states. They came back to canada in 95, under the bws name. That ones looks like a 95, could be 96…Think they came back to the states in 97, but under the zuma name…

@hedsy

Жыл бұрын

I live in BC and I have a 2001 BWSR

@kylezenklusen2041

Жыл бұрын

@@hedsy i had an 01 Bws’r as well. Was silver. Sold it 19 years ago…

Can you do a mxs racing build?

where can i find parts that ship world wide i wanna rebuild a sym 50cc scooter

Love the videos keep it up ❤❤👏👏👌

what do u think about peugeot trekker 100

but here in belgium stock stickers are a hard find

Are Piaggio zips or gilera ice’s commen over there

was the yamaha bws NG ever sold in north america? or have any been imported over there

Ok send it to Brooklyn

@MOPBOYZ

Жыл бұрын

ok

replaced pannel. on speedometer should be red also

In Portugal we got no zumas, no prebugs, no nothing. Only BWSs, and they are so good

@MOPBOYZ

Жыл бұрын

it’s the same thing as zuma prebug lol

11:20 if thats not stock reeds theres usually a limiter which u can take out which makes the hole really big, the limiter makes it like stock

@88brderpi20

Жыл бұрын

Its not a limiter its a guide for the gas and air.

@imdovis787

Жыл бұрын

@@88brderpi20 my friend has a mallosi vl16 or sum when he got it it had a limiter whcih made the hole smaller we put it in it rode ok, after taking out the limiter the whole was alot bigger and it rode so much better

@88brderpi20

Жыл бұрын

@@imdovis787 its a guide not a limiter it litterally has no defect on it. it has been dyno proven

@imdovis787

Жыл бұрын

@@88brderpi20 we must not be talking about the same thing cuz in our country when everyone buys them we always throw them out cuz if u put it in it rides exactly like stock and the hole is the same size as stock if u take it out it makes it bigger, and its probably not for all intakes maybe not the one he used in the vid

@88brderpi20

Жыл бұрын

@@imdovis787 then you buying either some cheap reedvalves but its not a limiter the hole has nothing to do on power... stock reed compared to vforces and the power is same.

Rj needs to cash you out on one of them Yamaha’s if he hasn’t already 😅

sealant on cylinder kit? i’ve never seen that before in eu, just the provided gaskets.

@MOPBOYZ

Жыл бұрын

always sealant everywhere 💪🏼

@babasi44

Жыл бұрын

@@MOPBOYZ i just imagined it might mess with the ignition timing with the cylinder being further away from the engine block, resulting in a higher rpm and lower efficiency.

@MOPBOYZ

Жыл бұрын

maybe if you ran like a quarter inch of sealant hahah . you only need a little bit my dude. and that could never change the rpm. only thing that could change is the compression if the head was further from piston on the stroke

@babasi44

Жыл бұрын

@@MOPBOYZ ah ig u right. watching your videos made me wanna buy a bws

you need to get a yamaha jog r

Great score... What are your thoughts on a Yamaha cr50z target?... Was thinking about swapping my razz engine out.. have a chance to pick up a cr50z engine... I hear they are pretty fast stock

Hey bro I have a 2000 Aprilia SR-50 with a 70cc Malossi MHR Rep kit and carb. I installed it years ago. Then never finished it that I would sell for a good price to you. I live in Reno NV

@MOPBOYZ

Жыл бұрын

hey man! DM me on @MOPBOYZ on instagram !

A Canadian eh?🤓

I bought this exact scooter and the old owner putted the piston backwards too😭😭

yessir!

Nice

honestly no sealant is necessary all piaggio and minarellis lc and ac I have done never used any extra sealant and never had a problem

Y buy the carb when u have a new one with the parts u got given

@MOPBOYZ

Жыл бұрын

cause that carb is too small

mbk boosters are better

Why run the cp21 instead of the dellorto karb the dellorto is way better quality

@MOPBOYZ

Жыл бұрын

cause it’s a 17mm

Im fast af

bro buy a old shape typhoon!!!!

1

But a bws stent Really rare

@MOPBOYZ

Жыл бұрын

true bws werent in america so yes its rare here, we only had them sold under "zuma"

Arrow is backwards

Pronounced: beewees/biziz up to you..

Rare? You got one for free and I had like 4 in the past. And now somebody wants to trade my piaggio tph for a bws XD

@MOPBOYZ

Жыл бұрын

you’re probably not in america then as they’re very rare in america cause bws wasn’t in this country

third

I

Lol bassackwards

Nice