Mini Bike Crankshaft Broke in HALF, Let's Rebuild It! MB-200 BACK FROM THE DEAD!

  Үзсэн тоо 260,829


2 сарын өмнө

Our Trailmaster MB200 mini bike has hundreds of miles and hundreds of hours on its modified high performance Jiang Dong 196cc OHV engine, and we just broke it's crankshaft in half! In today's episode we completely disassemble the engine, give the block a deep clean, and replace the crankshaft, install a Fire 265 camshaft, add a new rod as well as other bits and pieces. This was not a comprehensive engine rebuild- we should have torn down the engine BEFORE ordering parts, or just bought a new engine to start from. This engine has been abused over the years- ridden hard and occasionally stored in rainy areas.
Thanks for Watching!
-----------------Go Power Sports Parts Used in Today’s Video----------------
Tell them CarsandCameras sent you at checkout:
196cc crankshaft: call for availability
Fire 265 camshaft:
Billet rod for 196cc:
196cc gasket kit: call to order
MB200 super header:
Trailmaster MB200 mini bike:
Go Power Sports:
Get $100 off any Langmuir Systems Crossfire CNC plasma table using this link, or use code CARSANDCAMERAS at checkout:
Equipment we use:
The following video features activities performed in controlled environments by knowledgeable persons. DO NOT attempt to duplicate, re-create, or perform the same or similar activities at home, as personal injury or property damage may result. CARS AND CAMERAS, the persons shown in this video and ANY CONTRIBUTOR, ARE NOT LIABLE FOR ANY such injury or damage. ALL CARSANDCAMERAS CONTENT IS FOR ENTERTAINMENT PURPOSES ONLY.

Cars and Cameras makes no representation about the sufficiency of any safety precautions and equipment used in this video.

joe brock
joe brock 8 өдрийн өмнө
Shell Rotella 15 w 4 has zzddp
Garage 250
Garage 250 12 өдрийн өмнө
Too much Chinesium LOL
rexrecumbent 12 өдрийн өмнө
Guys at least look up the name of engine components BEFORE you make a video and sound like idiots that have no clue about mechanical things at all! that way you can keep it a secret.
Duner250R 13 өдрийн өмнө
John, the clueless know it all that doesn't know shit! Hahaha
FLAVXer 14 өдрийн өмнө
Meh....lil JB Weld it'll be fine!
Remedy Talon
Remedy Talon 15 өдрийн өмнө
I'm partial to the dingle ball hone myself using ATF.
Shane Weiss
Shane Weiss 15 өдрийн өмнө
Maybe use a deadblow when hammering
jay jay
jay jay 16 өдрийн өмнө
That bike is sweet sounds awsome
bug finder
bug finder 16 өдрийн өмнө
You should try a rubber mallet when tapping in bearing so you don't damage them. :)
Avrom Crovax
Avrom Crovax 18 өдрийн өмнө
Oh it'll be fine 🙂
Owen Rutledge
Owen Rutledge 19 өдрийн өмнө
I sell propane and propane accessories
Balin Weatherhead
Balin Weatherhead 24 өдрийн өмнө
This is probably a weird question but do bikes of this size and age come with titles?
Jon T
Jon T 29 өдрийн өмнө
"Shes in there all caddy whompus.." - Charles. Now that should be a shirt lol or a pic of a broken crank with "That IS gnarly" -Ike P.S. Had ZERO idea how to spell that one from Charles lol
ScrappyDog Finance
ScrappyDog Finance Сарын өмнө
This Pair of dudes reminds me of the 2 dudes playing another 2 dudes on a show called Myth Busters, Jamie and whats his name
ScrappyDog Finance
ScrappyDog Finance Сарын өмнө
General Design looks like a clone of a Briggs and Stratton
ScrappyDog Finance
ScrappyDog Finance Сарын өмнө
ScrappyDog Finance
ScrappyDog Finance Сарын өмнө
Thats what you get for buying Chinese Junk
Redfish Incorporated
Redfish Incorporated Сарын өмнө
Ike is starting to like a mujahideen
Jon Colonna
Jon Colonna Сарын өмнө
What's a it nit ?
Mac Thompson
Mac Thompson Сарын өмнө
million subscriber special yall should go on a harbor freight spending spree. spend a few dollars and get yourself a parts washer. shelving, oil cans, little quality of life things like that. i kinda like how your shop looks like a farmers shed, It feels relatable. But I also kinda hate it. I feel like yalls life would be alot easier if you made better use of your space.
wishbone20t Сарын өмнө
I am now the proud owner of the broken crankshaft!
Norm Dickson
Norm Dickson Сарын өмнө
If you put your body wait down on the pegs buy standing you will lower your Centre of gravity then start buy shifting your wait from peg to peg and see what the results. Great video guys
Bryson Ford
Bryson Ford Сарын өмнө
Have a big pit bike race
The Butcher BSG
The Butcher BSG Сарын өмнө
very nice camera work
jbmckean Сарын өмнө
that broken crank shaft will make a good trophy base:P...!!!
1crazypj Сарын өмнө
Use diesel oil, it's always heavy duty and has more zinc than car oils, plus, it's generally cheaper. Around 2010 Shell had Rotella tested for JASO spec and it's now listed as suitable for Japanese motorcycles
Richard Hatt
Richard Hatt Сарын өмнө
Getting over a cold? Covid!
RBLawren63 Сарын өмнө
Were the parts more than a new engine would've been?
Jeremy Gillespie
Jeremy Gillespie Сарын өмнө
The mini bike was supposed to be done wth
SC Hawk
SC Hawk Сарын өмнө
Did I see a sasquatch?
Michael Whaley
Michael Whaley Сарын өмнө
Good video guys, just like welding galvanized pipe, you need ventilation. Your stove pipe should be black pipe not galvanized. Keep up the good work! Also did not know Ike was 44
JaosOL Сарын өмнө
"if it ain't broke don't fix it" yeah i had to learn the hard way on that, good thing it wasnt on an engine
Will E. M
Will E. M Сарын өмнө
1 million subz should be a go kart giveaway with some c.a.c. murch
Adrian Fodor
Adrian Fodor Сарын өмнө
I would love to see the ducartie if you guys still have it
Take a stride or Step aside
Take a stride or Step aside Сарын өмнө
Why when I call Go Powersports they say they have no parts for my 170cc 200GKA adult gocart engine thats in my DongFang? Please help...
cliffness420 Сарын өмнө
Because of the add I refuse to sub 11 add in a 54 min video is to much and I'm not paying for premium. Biden is president now. Where is all the free stuff Socialism isn't it what everybody wanted
shatter boxx twist
shatter boxx twist Сарын өмнө
Can go power sports help me in Canada?🤔
Hunter Petrovich
Hunter Petrovich Сарын өмнө
You guys gotta bring back the og 670...
Austinmax Melton
Austinmax Melton Сарын өмнө
Just ordered my stage 1kit for my 212 n a new driven pulley for my Murray
Forrest 2 сарын өмнө
Coming back to this after I just disintegrated a briggs connecting rod
smurf streetking
smurf streetking 2 сарын өмнө
Minibike road trip "dumbNdumber style" and finish with a cook out
deathstar562 2 сарын өмнө
is possible to switch a torque convert to chain drive om the megamoto 212cc?
Suit and Die
Suit and Die 2 сарын өмнө
Did you also use the brake fluid to lubricate the tap?
ShelbyKingNFS 2 сарын өмнө
AAAAAYYYYY Princess Bride reference! Men of culture I see
Dead Herrings
Dead Herrings 2 сарын өмнө
Always have a good time here. We have our first of two TM MB200's delivered and running. Second test ride ended in a bent headlight, with mud and grass garnish. Didn't matter. We laugh it off and realize we more mature folks don't bounce so well. I'm 66 and Momma is 56. It's just another adventure. I don't know squat about engines but like the learning experience.
Mike Orange
Mike Orange 2 сарын өмнө
Working on a dirty bike with. Out cleaning it it’s a sin
Kevin Humphrey
Kevin Humphrey 2 сарын өмнө
That chem dip is junk you want to clean parts and do a nice job get a sonic cleaner & Some assume degreaser or zep citrus cleaner
Jimmy H
Jimmy H 2 сарын өмнө
Diesel engine oil isn't zinc free. Delo 400 has zinc
Jimmy H
Jimmy H 2 сарын өмнө
Whereas delo 710 is zinc free
Go karting101
Go karting101 2 сарын өмнө
U should’ve put a pred 212 crank in it it makes the 196 a stroker motor
stampy Dragon
stampy Dragon 2 сарын өмнө
I'd boar out the cylinder on a mill and insert a hardox sleave also id use Honda bond instead of locktite
Me Me
Me Me 2 сарын өмнө
I have a Baja 200 trail bike is there anyway to change the rear sprocket or front sprocket to make it run faster or what combination would I need
Me Me
Me Me 2 сарын өмнө
@Isaac it'll be fine It’s factory right now I want to go faster what should I change the front or back in from factory to how many teeth
Isaac it'll be fine
Isaac it'll be fine 2 сарын өмнө
You should be ablento change either the front or rear sprockets. Either a larger front or smaller rear
keegan langford
keegan langford 2 сарын өмнө
small engines love synthetic oil with lucas zddp additive.
keegan langford
keegan langford 2 сарын өмнө
For the love of God please buy a cheap ultrasonic cleaner off amazon as well lol. You guys clean enough carbs to see the benefits. They clean 100X better than chem dip, and all you need is some water and simple green or pinsol.
keegan langford
keegan langford 2 сарын өмнө
I'm not just talking out my ass either, I rebuild small engines for a living. I've rebuilt countless hondas, kohlers, kawasakis, techumsehs etc...
Tim Foley
Tim Foley 2 сарын өмнө
Go to your local feed manufacturer and buy a bag of zinc.
Jon Kastanek
Jon Kastanek 2 сарын өмнө
How much did the three wheeler motor cost
Isaac it'll be fine
Isaac it'll be fine 2 сарын өмнө
demonic477 2 сарын өмнө
I would still order a piston and a set of rings just to finish the build and a set of valve guides wouldn't can call it part 2 of the build / repair for the bike
Enrique Lopez
Enrique Lopez 2 сарын өмнө
Temp sensor would be sweet in that governor hole
chris netherton
chris netherton 2 сарын өмнө
Hi guys! I love your videos! I just wanted to give you a little tip. Even though assembly lube on the piston rings will work, engine oil is much better for seating the rings during break-in. Keep up the good work!
Joe L.
Joe L. 2 сарын өмнө
Hey guys , need cheap mini bike for when I go camping to use on trail between camp sites Joe.... Navy veteran
Lawbreaking Civil disobedience
Lawbreaking Civil disobedience 2 сарын өмнө
Rebuilding better is the only reason not to start completely over new, and its only part of the fun of life.
Nash Paine
Nash Paine 2 сарын өмнө
John can’t NOT wreck something they’re riding for the first time even if it’s the first time after putting the engine back on 😂😂😂
Dragon800 2 сарын өмнө
2:37 that was a good guess! I once broke the crank on a triple cylinder snowmobile like that and it still ran to get it home. the timing was way retarded but the way it broke it was able to keep running. I love strange things like that.
three wheela
three wheela 2 сарын өмнө
I have had they Chem Dip on my hands many times and have very sensitive skin. IT DOESN'T BURN YOU! it's not even as bad for yor skin as as a degreaser. You probably should have just used a degreaser to clean the engine anyway. It would have been cheaper and done a better job.
three wheela
three wheela 2 сарын өмнө
@Isaac it'll be fine sting? Or actually a chemical burn?
Isaac it'll be fine
Isaac it'll be fine 2 сарын өмнө
It burned my wrist
Motorsport Diesel
Motorsport Diesel 2 сарын өмнө
I do watch you guys very regularly, I will offer a little creative criticism... Why not measure the bore, at all? That is NOT how you hone a cylinder, first you need a rigid back hone that will correct out-of-roundness, second you need to hone at a linear rate that leaves a 30 degree crosshatch for oil retention, with the proper grit of course. Otherwise no oil is contained on the cylinder wall and rapid wear to the piston rings occurs. Did not see if you swapped the rings, but if not its a waste of time to hone. I guess you could have beady ball honed it with your eyes shut, and simply hoped for the best. Sorry I had nothing positive to add, but to point out wrong processes but being a machinist I couldn't help myself. Oh yeah, ATF (automatic trans fluid) works pretty well to hone with and afterwards using it with a good clean rag to clean the cylinder. The high detergent in it really scrubs the fine grit from the honing scratches.
Jeff Killey
Jeff Killey 2 сарын өмнө
That's a neat old simple go-Kart kinda bike that looks really fun. I'd never seen a little bike like that before honestly. And been around. Rode a lot of bikes! But the bouncy tires and and short suspension make it look like a fun afternoon! And I mean I'm 51 and own a much more complicated bike. STILL! I'd love to play on that Knoby tire bike for an afternoon HAHA!!! It looks honestly FUN!
MrGixxer1300r 2 сарын өмнө
Can I use your honing video to make a video to show people "How not to hone your engine"? You could have cleaned the engine with Simple Green, Use a small 400 grit dinkle ball hone, lubed with motor oil. Don't use wheel cylinder hones on engines.
Paul Hooker
Paul Hooker 2 сарын өмнө
Flashback to she's got a cam in her!!
Stevie Nevels
Stevie Nevels 2 сарын өмнө
That’s gnarly shirts are definitely in order here
Baden Koch
Baden Koch 2 сарын өмнө
Y'all should try and do a predator/tillotson methanoll build for 1 million!
Donald Nunez
Donald Nunez 2 сарын өмнө
i sub nice vid
michael chatham
michael chatham 2 сарын өмнө
You know you should have a Collab with Matt from Demolition Ranch because he has a bunch of mini bikes and do carts. and they are stock so you could upgrade them for him and make a video about it message him and find out .. andbif worse comes to worse it give you a reason to go toTexas
michael chatham
michael chatham 2 сарын өмнө
It wouldn't be on demo ranch it would be on his second channel off the ranch but you could also be on a demo ranch video you will get to shoot a bunch of guns
Brandon Davies
Brandon Davies 2 сарын өмнө
Diesel fuel works a little better for honing the cylinder walls.
BIG D'S GARAGE 2 сарын өмнө
WIRA PROTON 2 сарын өмнө
Rebuild the track
Bdady74 2 сарын өмнө
The pain on Isaac's face during this "rebuild"...
Heard this happens when you run no governor 🤣🤣🤣🤦🏽‍♂️
Dave Kehrer
Dave Kehrer 2 сарын өмнө
I was out getting lunch after a job and saw these kids in the parking lot with their custom go carts and mini bikes ,maybe early junior high . They look like they spent some time on their rides ,some stuff looked like what you guys do . I asked them ,do you ever watch Cars and Cameras on MNpost ? one replied we watch them all the time . You have fans in Gilbert Arizona . It is awesome that you reach these young kids in a very positive way . Kind of reminds me of myself in the 70s building mini bikes from 20 inch bike frames and lawn mower engines with no brakes going down steep hills .
Elver Gudo
Elver Gudo 2 сарын өмнө
That’s crazy. It had to have been a defect in the material or during manufacturing.
Landon Lovelace
Landon Lovelace 2 сарын өмнө
Is this a Tillotson?
\m/ MayheM \m/
\m/ MayheM \m/ 2 сарын өмнө
I can't believe you guys don't already have 1 million subs!
GodschildinNC 2 сарын өмнө
1,000,000 subs = minibikes to Key West. Time to build a two wheel drive minute bike!!
gtaguy23 2 сарын өмнө
no way ike is 44. he doesnt look over 35.
Brian Anderson
Brian Anderson 2 сарын өмнө
Why don't you ever use that governor hole as a crankcase vent
Sean Forehand
Sean Forehand 2 сарын өмнө
A FULL half turn.
Fearless Fosdick
Fearless Fosdick 2 сарын өмнө
I have found TSC to have the best price on parts cleaner solvent.
Pedro Mota
Pedro Mota 2 сарын өмнө
My first small engine was a 196cc hisun! Did mild build and don't think I'll get rid of it! Awesome work. Test it for me so I know how much I can add to it lol
Catsindawall PedVv
Catsindawall PedVv 2 сарын өмнө
If there is a party type thing I definitely would go lol
Eric H
Eric H 2 сарын өмнө
For the million subscribers pick a random subscriber and do a build with them to give to them at the end.
Niels de Bakker
Niels de Bakker 2 сарын өмнө
Isaac is going hipster.
SawmanM 2 сарын өмнө
You guys should build your selves a lift to work on. You are always crawling around on the floor working. LOL
Razo's Vlogs21
Razo's Vlogs21 2 сарын өмнө
great vid
Rebel8ball 832
Rebel8ball 832 2 сарын өмнө
A Dozen commercials in one video is getting silly
Mopar Matt
Mopar Matt 2 сарын өмнө
We sell zinc additive at Autozone or vr1 20w50 valvoline is a high zinc oil
willowbrook hermit
willowbrook hermit 2 сарын өмнө
What happened to the 3 for 300 go cart.Have you ever listened to 1 of those big boy videos of go-kart racing.It's for adults only I think Them boys cuss and drive a hangovers
Quetzalcoatl Toltec Sun God
Quetzalcoatl Toltec Sun God 2 сарын өмнө
I don't get why you torque it and then bring it down then go back up because that literally does nothing you are adding pressure releasing pressure and adding pressure back that's all you are doing. I don't even use a torque wrench if it's tight it'll work.
willowbrook hermit
willowbrook hermit 2 сарын өмнө
Bronco Johnny I would have been more proud of you if you would have told Isaak Not to do that rock climb.
Andrew Cash
Andrew Cash 2 сарын өмнө
i dont see the problem some flex seal and good to go
Trump_Desantis_24 2 сарын өмнө
High ass Issac: i see a cook out. Lmfao
battldoge ur mum
battldoge ur mum 2 сарын өмнө
This is why you don’t buy cheap quick disconnect parts
Justin Deckard
Justin Deckard 2 сарын өмнө
Wow I dident know Ike was 44 how old is john
Shotby Junebzzy
Shotby Junebzzy 2 сарын өмнө
TrailMaster MB-200 Upgrades Ends in BROKEN CRANKSHAFT!
Үзсэн тоо 190мянга.
Superheroes Car Race for 100 000 $
Үзсэн тоо 1,5сая
Good Sister vs Bad Sister
Troom Troom SELECT
Үзсэн тоо 11сая
Apple Event - April 20
Үзсэн тоо 10сая
Honda ATC 70 Restoration | Restored 140cc 3 Wheeler!
Үзсэн тоо 188мянга.
4WD Power Wheels Go Kart Build SEND OFF! Our Bronco Kart is FINISHED
Үзсэн тоо 239мянга.
Custom Mini Bike FINALE! Our Mini Dirt Bike gets PAINT + Looks EPIC!
Үзсэн тоо 103мянга.
I Found an ABANDONED 5HP Briggs and Stratton Generator | Can we Make it Run?
Go Kart Mysteriously Appears at our Shop... Can We Make it Run and Ride?
Turbocharged Mad Max Scrambler Build Timelapse - Suzuki GS400
Үзсэн тоо 7сая
We Bought an ABANDONED 750cc Swapped 4 Wheeler! Meet the HON-DUKI!
Үзсэн тоо 396мянга.
Superheroes Car Race for 100 000 $
Үзсэн тоо 1,5сая
Good Sister vs Bad Sister
Troom Troom SELECT
Үзсэн тоо 11сая
Apple Event - April 20
Үзсэн тоо 10сая