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How thick is the steel for the capy and how much does it weigh? And are there other models you make?

I know this more than most, I have felt very ripped off. I first bought the regular one at 210.00 didn't have 2 gaskets for the head . Only one there was painted on . Just one, with paint seeping through. It ran for 10 seconds. Blew head gasket. I wanted to get another 4 stroke motor kit. On father's day, they had a sale on Thier 4 stroke kit, they wouldn't let me use payments option. So , I asked my friend to order one for me. So, conveniently I was sent the 4 stage 2 stroke kit.not 4 stroke , but a 4 stage. Without really knowing what a giant mistake I was making, I accepted it and should have listened to my friend telling me to return it. It didn't have enough gaskets, I called and a guy in the background said it isn't the same size. It's bigger, so you don't need it. It's been over a year, I haven't been able to get one of these to start. I ordered a few gaskets off of Amazon, and mysteriously got the 2 I ordered from bikeberry early. When I didn't think I had ordered from them , in fact, I sent another nasty message explaining the feelings I had towards them and do they really give out their address. I truly doubt that. I finally have one build , having checked all electric, getting gas, now whit good gaskets. And I still get nothing. I'm going to go to a lawnmower motor repair shop, to beg them to figure it out. This has been a horrible experience. I have a small studio, out at bike rack I.hsve a 6 ft aluminum trailer for recycling. My specialized cargo electric bike was stolen from me at 4 am when I was unable to walk from grinder cut on lower ankle. I was trying to get something ready for in case anything happened to the cargo bike. Well, I've been extremely loosing it from the stress of the non-existent quality control. The demonstration video even has the guy upgrading half the shit in the kit. I payed more than double for what I gotten from bikeberry, and I still haven't got either of these 2 motors to even start!

I don’t think it’s fair to say these stoves have the same foot print, one is clearly larger, and that can make a big difference in small spaces. Also there’s no mention of the comparison between BTU output. This is also a consideration for a small space because a stove that puts out too much heat might not be as safe for a small space and make it harder to manage the fire.

I just wish the exhaust for the minarelle was by cheaper. It's a bit pricey.

I'm sold on the 80cc minarelle non ported motor. 2 reasons. One you didn't mention is that it has the wildcat Lower end. Which is heavier and stronger and has a balanced crank.. 2 it's top end is minarelle style cylinder body . it's cast iron for better wear , it can be bored and honed for a Large piston and has. Better heat displacement because it's cast iron. The only thing I don't care for "and I'm sure it's not a problem" is the small head. The porting on these I like to do myself. No offense to California motors but there.are opening on the transfers that can be done for better performance. Excellent video . This keeps consumers informed. The only kit I've seen come close to some of these are Smoliks 85cc menace motor kit.

Looks like nice weed wacker engine. Are you going to put that in your skate board?

🖖

You should look into the Avenger 85. It embarasses this "race" motor.

Whats up bud .first off thank you for making the first video ive found that provides solid info . Keep em comin second im lookin for a complete kit that i can use daily. Sadly my budget is not the best 150 or less. Im 220 lbs so i need something with some power if you have the time, could you please give me your opinion on what kit I should get. Thanks in advance

I just checked again and I can't find the one piece cylinder/head motors anywhere on Ebay. I have been using one for more than three years with no problems, but I don't treat it rough.

As of 12/7/24, I can't find the one piece cylinder/head motors on Ebay, so I was surprised to see this video. Will look for a link provided by you.

I just purchased the "Ultra" kit from CMB >>> $331 out the door. I'm putting it on a 26" Switz Cruiser I just purchased from Bike Berry. See how it runs stock before I decide if upgrading is needed. I just want to cruise, 30-35 mph, I'm good. It's the hills where I live that I need the power for, and, I understand this motor will do that.

dude, you have no shame do you? You just spat out more lies than a politician, but then again all this was was an advertisement for your stuff. I have heard way to much negative things about your company from way too many people with no alterior motives to believe anything you say.

Hey dude unblock me on your eBay seller site please I want to buy more stuff from you!

cool on e mbk booster cilinder

I have an '96 XR 100..... very reliable , good brakes , great suspension , low maintenance , comfortable and 5 speed tranny.......52$ a year insurance! I won't be building a motorized bike for transportation , but maybe as an experiment fiddle around !

Fun fact, this Chinese engine, copy of USSR engine д6/д8. And i use piston and cylinder from Chinese engine to repair my soviet moped riga 13

i have a bt100 and put 70 hours on it and compared stock to a 66cc with a lighter rider i still beat him with 44 tooth sprocket both so no it not worse than a stock 66 engine and you can find video of guy dino testing it and a stock bt100 produce 3,5hp--3,9 hp and a stock 80/66cc engine only does 1,5hp so you should inform yourself before inducing people in the wrong direction.

Hi I brought same engine last October the metal gasket and other one you first show mine. Came ripped heard you say something about other gaskets that come with it

Thats a 49cc your compairing to a 66cc. You are an asshole sir.

I remember when bike berry was good but now it's basically a scam

AND YOU FAIL TO MENTION ON PURPOSE SO YOU CAN MAKE UR LITTLE MISINFORMED VIDEO THAT ONE IS A 80CC AND THE OTHER IS 49CC COME ON MAN

go buy a used weedeater easy install made in usa lots cheaper less headache

The bottom ends lighter plus it doesn't even have balanced crank And I've balanced a few of these and you take out quite a bit of material.

Yeah I bought a 100 CC engine and my 80 CC engine has way more get-up-and-go.

Very nice kit. I paid more than that for a bikeberry kit.

I have wildcat mixed with Amazon - Ebay version lol

Can you do anything to fix the inherent issues with the 100cc motors? Is the bottom end compatible with a 66/80cc or even a Minneralli top end?

Is there a way to get the one piece cylinder without buying a new motor?? If so where can I get it? Thanks in advance

Id like to get a wildcat pk80 so thanks for the review

Not a good look to lie about the phanrom and upsell your own crap . Note- the person in this videos name is Zane. He OWNS California Motorbikes! Yet say "they" offer instead of I. You do the math here.

I'll set the record straight:there's 49 cc 66cc and 85 cc ......there is no 80 cc or 110 cc........all china does is RIP OF AMERICANS

The flying horse is an odd ball

Ive never once seen one of these engines in any trim be something i was impressed by. They all seem like they were engineered and manufactured in pakistan on a dirt floor.

70cc ?

put an mxs intake

Nice job on the video bro

Bought one years ago, watched it disintegrate.. Chinese motor, bike by Schwinn... Ride it out, push it in...

Hell yeah, price is good too. Mad props

Well well well

Grubee GT5 engines used to be the best standard chinadolls, mostly due to Don Grube spending a lot of time in China overseeing production. His biggest problem was keeping the chinese factory from substituting lesser quality parts to increase profits. Nowadays, Olyin seems to be one of the best around....but china is gonna china, so I ALWAYS go through any new engine before use.

The chineese use cheap conponents as specified by their customers.. Look at tolerences, bearings, thats where the game is ..

Gasket thickness has shti to do with shit

Just because something is heavier doesn't make it better or vice versa E.G titanium vs carbon steel.That said your point is proven .

Put a 5lb weight on the scale then zero (the tare button) it, then put the engine on the scale, take the number from the scale plus the weight you added to get the weight of your engine

This video is a perfect insight and description of the CCP's/PRC's manufacturing 'quality products' for Amazon's & Ebay's recommended/sellers sales advertisements. Spread the word, don't be fooled by CCP technical & mechanical 'quality' products, whenever possible, avoid.

Thank you for the breakdown, very useful!

I love my wildcat. Runs like champ. Seriously a great motor

You didn't ask, but I'll give you my opinion, if you want it. I've had both, and I think the yd 100 is worth the money. It is faster, higher end parts, better carb. I have heard the bt 100 is the best of the 100's, but I haven't found one. I think you have to order it from another country, and s&h runs about $200.00l)

*Is this **10:35** "Wildcat Minarelli 6 hp" really doing 6 hp?* And is it really reliable? Are there real positive feedbacks?