Stock 150cc Top Speed Run (GPS verified) (MPH) 

Like living a dream...

Yeah looking to get one ASAP ! Warmer weather is coming in. Im looking to get a 150cc just to cruise around my city while I save lots of money too with is a plus

@@monclersupreme4962 the thing is, I never thought it would be this fun. It's been 3 years and every time I pass her in the garage I smile inside each time. It's even different than the feeling that you get with your car. Just you sitting on an engine buzzing down the street.

The wind is fucking cold sometimes Lmaoooo

@@KyanR7 😂 I’m thinking of getting one. Is it REALLY cold? Cuz I not tryin to freeze my ass off.

That is fast, and awesome brother. You gotta love a scooter!

@@kachiskid my 50cc big bore full bolt on kit and tuned carb . Down hill I got to 67mph... Nothing to be startruck over. ..a vespa GTS 300 maxes out at 80mph . So a 150cc is only ten mph slower ? Nope

@@mikeylopez9625 I know, what can I tell you...Vespa owners...I'm arguing with one know that swears his 150cc hits 75mph easy...whatever.

@@kachiskid I bought a brand new Teyin Okinoi 150cc scooter.Manual it says max is 85 km/h.I am pretty sure that can go more,I do not know.It has 8.45 HP,i would like to tune it to somehow 10 HP,it would be perfect for its weight.

​@@mikeylopez9625 I build and Install lots of big bore kits. I'd sure love to know what big bore kit you got that hit 67 mph, your bike would blow long before that. Even GOOD bbks like nibbi racing parts would let go on a BBK installed on a "bolt on" Chinese head and crank. In short... you went 67 kilometers per hour.

That is awesome Kyler. I have really enjoyed mine also. Attempting to get at least 25,000 km out of her.

I got 25,000 miles out of my taotao powermax 150 before I changed the oil still going strong. oh still original gear oil

@@carmineredd1198 0 fucks given to engine health 😂😂

Thank you 16driver16! I never got any of these speed demons to ever show me what their bike can do. Last I checked all phones have cameras and access to GPS.I take no offense to any of it though, just happy people are watching.

@Minimalistic Van Living gotta see that footage... Lol.

yeah but a chinese 125 will go 80 stock, how you gonna mod your bike and get worse performance than that?

@@joeharveyoswell1785 they make the speedometers inaccurate on purpose, chinese 125 unless very expensive will usually do 60mph unless you weigh like 120lbs, unless were talking 2 stroke that probably would do 80mph but i have not seen 125cc 2 stroke chinese, far more common for a Japanese bike or a European scooter

Memorial Day Fly overs are always nice.

You lead a good life, when you have a 150.

@@kachiskid so how fast does it actually go from what it say it goes

@@chasewalters601 Surprisingly the speedometer is exact on my bike. This stock bike goes 55mph.

@@kachiskid ok thanks

@@chasewalters601 No problem. You got the perfect name to own a bike.

Yeah, it was a good day.

THANK YOU!

Carb., fuel lines, NGK spark plug. Also change the motor and gear oil before riding.

Thank you, we love New Zealand. The land of Beauty.

Thanks Miguel, yeah they seem to be coming out of the wood work lately...lol. No worries, trolls watch one video and think they know "all" about me and Hope...bro please. You know I spoke about that Vava mount in my Mods video, it's awesome. www.amazon.com/gp/product/B076Q8F57P/ref=oh_aui_search_asin_title?ie=UTF8&psc=1

Scooter: amzn.to/2PMD2Py

No problem. Currently have a 171cc, the more the better.

I have 1 for sale adventure 150 cc

My recommendation is a Yamaha Vino 125. Awesome scooter, easy to handle, quick, big seat storage, great on gas, and youll never have problems with reliability

I would still recommend the 150cc over the 50cc.

I think yours will do a lot better when you get the carb adjusted right it's running rich right now

That engine and carb. are long gone. I think that engine was upgraded right after this video.

I crazy glued a VaVa phone mount to the steering column. I show it in my 1st video of modifications. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-RujjyNothfU.html

Hay Jason, the phone app is called DigiHud Pro, and the phone mount is a Vava phone mount. I cover it in this video. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-RujjyNothfU.html

DigiHud Pro

No problem, thanks for watching.

Powermax I'm pretty sure has a more powerful engine but I have no proof of that I can find. All word of mouth. I have also heard about the exhaust having problems with rusting, which I never had with the Lancer. I also think that the airbox on the Powermax is over the CVT, rather than under the seat. No matter which you choose, be prepared to turn a wrench or two.

@@kachiskid Hey, thanks for the info and for getting back to me so quickly! After watching alot of videos about both of these Tao Tao Scooters, many of them have stated that the exhaust pipe that they come with is really bad. Many advise to change it after about 10 miles of riding. Did you have to change it ever?

I most certainly did... ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-89PTiSNmtaI.html I have replaced almost everything that came on the bike.

Welcome Hoaller feel free to browse...

Thanks 👍

That is one heck of a bike young man. Heck yeah your hitting 70mph, that sucker is liquid cooled and producing 12-15 bhp. Nice. My opinion is that the tank is pressurized, but hopefully someone from Europe can help you more.

Whoa..my friend, you just changed your life...for the better. I am stoked for you also. Like having a newborn delivered. Nice bike, the EX Sport 150 has a nice racing look, and I love those rims.

Emo thanks for the sub. Yeah that Wolf Rugby 2 is a good looking bike, but I read the weight capacity is more like 330. Looking forward to your video's on it.

I had the Wolf Rugby 2, put 2879 miles on it when it was stolen. Great bike for long cruises, even took it off road a time or 2. Good Value for the price and fun as can be!

Yeah that can be way to stressful.

I am 6'2" also. I have plenty of room to stretch out.

Thank you, will your bike support the weight of the engine?

Lol. Thanks for jamming with me!

You good HOMIE

You need a 150cc. It will never hit 70mph as a stock bike. Your looking at a max speed of 55-60mph.

@@kachiskid Ok thanks for the advice.👍

Anytime.

ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-nJlQi2aZmdE.html

ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-nJlQi2aZmdE.html

Thank you.

Stock rollers were 12 grams, have been changed to 13 grams after I had to replace my belt. I will be installing 14 gram Dr. Pulley sliders and a 115mm variator shortly. I have improved the acceleration with my 171cc Taida engine and an A14 cam for initial testing. Top speed is my goal right now. I will most likely be settling on a A9 or A11 cam soon though. The carb will be replaced with a 28 or 30mm a little later. That struggle to 50mph was just a good starting point. I have another speed run that I will be released soon, she will definitely red line now. Stay tuned.

Kachi's Kid wow you really are overhauling almost everything on that GY6! Have you thought about installing an oil temperature sensor/ gauge and or an oil cooling system with screw on oil filter? I think my main concern at running near or at redline is if I'm in an overheating situation. Do you know what that red light on the left of the dash indicates and what sets it off? Does your bike have a fan that comes on and forces air over the engine head if the temp reaches a certain threshold? Thanks for the videos!

Yes sir, I have an engine cooling fan but waiting on getting an oil cooling system when I get my hands on a 232cc engine. Right now I am running a decompression tube that keeps Hope's engine pretty breathable. The red light on the dash is and idiot light for the engine but if it ever comes on I will just replace the engine. Total overhaul was the plan when I bought such and inexpensive Chinese bike, down to the exhaust, high performance clutch, and final drive gearing. Thanks for watching, it makes all the work worthwhile!! Do you have a bike?

I've had two motorcycles (250cc, 500cc) over the past 10 years but sold my 500 a few weeks ago after not riding it for a few years and currently have nothing but an interest in acquiring a scooter! I may buy a 2017 TaoTao Lancer 150cc with low miles within the next few days so I've been doing a bit of research online about the bike and your first hand impressions have been helpful. My goal for the bike is reliability/longevity, gas mileage and then top speed. The top speed goal is to be able to reach a solid 60mph on a level straightaway. I plan on keeping the bike's specs close to stock except for Dr. Pulley sliders of a heavier weight to reduce RPM's at cruising speeds and to keep the bike from redline (and therefore not overheat) at top speed if possible- which explains why I asked about the oil cooler and engine fan earlier. I plan to do immediate oil, and gear oil changes and inspect all the lines for possible replacement. I've seen quite a bit of a range in the top speed of stock units from users online claiming from 48mph to claims of 65mph. Seems a lot of people believe the break-in method affects this quite a bit though I wonder.

Well welcome back to the family of 2 wheels brother. I didn't get a video of it at the time but 1st week of stock I was able to hit 53mph before I started making adjustment so your 60mph stock is very attainable. As for break-in period you shouldn't have to worry on a used bike but I did have a leak on the brand new 150cc engine possibly because I didn't break her in. On the 171cc I went semi gently for the 1st 300 miles but added that decompression hose right away, wanting that compressed oil to be able to have a little more room to move around. I'm always suspect of peoples claims that don't show us on GPS. That's what started me in wanting to show everyone verified speeds. Speedo's can't be trusted they seem to always be a little top heavy even though mine seems to be accurate, which is weird. Let me know the moment you bring your new baby home!

amzn.to/3JRldsV

Next time you see me, make sure to say "hi".

The fly over was the best part of the video!

Crazy glued this to my bike.... amzn.to/3nAQUtu

Time to move up to a motorcycle.

Welcome to the scooter scene, where most of us ride clean, while not going broke, when living this dream...lol.

Yeah, I saw the post. Looking forward to watching it!

Right on bro 🙂👍

You know it, always have something cold playing when we ride.

@@kachiskid My NIGGA stfu and MIND YA GOD DAMN buisness BITCH

@@dtbasd5514 What in the world...

Good question young man, the 125cc and the 150cc are really the same class of bike. Normally 150cc are sold in the U.S. and 125cc's are sold oversea's. Some 125cc are more powerful than some 150's but it really depends on the horsepower that a bike produces. For example my 150cc was only producing 9 hp's when some produce 12 hp's. CC actually means cubic centimeters which is the total volume of it's engine displacement. 150cc has a 57.4mm piston and my 171cc has a 61mm piston. Dude the guinea pig is AWESOME!

@@kachiskid lol thanks bro!the guinea pig is just extra vids I put on my channel.ppl seem to like her.my actual channel is about ways to get around drug test but that's not everyone's thing,still helps ppl in a jam tho.well thanks for the answers on the scooters bro I had no idea what the cc even meant lol.ill hit a like on ur video and subscribe incase you make any more!

Thanks for the sub. and the like. What kind of bike are you getting today? I created this channel to test theories on what works and what doesn't when upgrading a scooter. Once the weather breaks, it's on like Donkey Kong.

@@kachiskid I got myself a 2018 200cc kymco like200i.its got plenty of power that's for sure.its cold as hell here in northern Illinois,I rode it back from the dealership and almost got frostbite on my hands.but the scooters sweet!

DUDE!!! So happy for you, and that is one hell of a scooter! Get to making your video, I want to hear all about it. CONGRATS!

Check out my 0-40 runs.

ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-nJlQi2aZmdE.html

Thanks Charles, engine is long gone...running a 171cc Taida. That belt snapped at 4000 kilometers, everything on bike has been replaced, feel free to check out my other video's.

Yes sir. As long as you can keep up with traffic.

Falich, if you have already put in the work to get your bike up to those speeds you should be good. A stock Chinese 150cc is going to get you about 55 mph but has the potential for much more. By the end of my testing I should be able to hit close to 70mph, I am currently hitting the 60's. Is your bike a 2 or 4 stroke? I live at 666 above sea level, but at the time of this video, knew very little about tuning, and was a very windy day.

@@kachiskid my current bike is 4 stroke hence why im looking for a 150 gy6 to swap on there, and all i did to it was removing the restriction from the variator and cutting the rpm limit from the cdi.

If you live in South east asia there are many choices of 150cc supermoped from various brands like Yamaha, Honda, Benelli and so on. Most of them can goes up to 140kmph

ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-nJlQi2aZmdE.html

It does!

Thank you, DigiHuDpro...

@@kachiskid - Thanks for the reply. I'll download the app.

Awesome, no problem.

You're welcome

was a 50 but i got a big bore kit for it

Awesome. I heard that the 100cc big bore kits created a little damage. How long have to had yours upgraded?

@@kachiskid mine killed my crank after 2 tanks😅

@@scootertuningfl2174 DAMN! That is awful? Did you go down to 80cc, or get a stronger, if possible crank?

@@kachiskid I bought a 150 bike to fix up lol

Yes sir. Getting under the windshield of the R3, it is a total different ride. I'm a lightweight version, the wind reeks havoc with me on any 2 wheel machine.

Regular drivers license but should have a motorcycle endorsement also.

No sir, each bike will be different, even the same type bikes.

Lol I said that before I watched the video. But Thanks for responding have a blessed day

@@joeybell2371 No problem Joey, you as well. Any time you have a question, feel free to ask me.

ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-nJlQi2aZmdE.html

That is what happens when your belt is worn. Snapped shortly after.

@@kachiskid are you sure your replying to the right question, mine was does it have gears like a motor cycle you know 1 down up-N up 2 and so on.

Oh do you mean its belt driven not chain-and the belt broke?

@@mrfrancis7364 Oh sorry, no CVT transmission. Has 2 gears, hi and low, but it does it automatically.

@@kachiskid Oh that's cool. must be fun to ride-in your video though it looked a little intimidating with all those cars around you. the point of view you showed made me feel like i was right there riding it. Yours is like you said nit exactly stock so i figure it was the pick up in case ( i don't know where you were in the video, but in my town people driver there cars like idiots sometimes and bikers here have had wrecks due to that. we have a saying here LOUD pipes save lives) someone pulls a shit lane change right into your path..

Oh bro, better than ever! Got a 180cc Taiwanese engine on her. Video is 4 years old. Have done almost 80 video's on what I have done to her. Not the same bike at all!

2017 Tao Tao Lancer 150

80 - 100 miles per fill up.

Think no more, go get one, you'll love it.

It might be a little harder than say a Ruckus, but the bike can be lowered.

Thanks man!

No problem, BIG FELLA! :)

Faster take off by lowing the weight of your rollers. It will effect your top speed.

@@kachiskid thanks so much!!

@@RaRaCruz no problem.

Easiest way to explain this is...my piston isn't 3 times bigger than yours, so no 3 times the power. That engine only produces 8.9hp. A well tuned 150cc goes about 55-60mph.

No problem. Yours might even go a little faster than mine. Red is AWESOME!

I would love to say magic but...it is a Vava phone holder that is crazy glued to the bike. Since has been discontinued but this is similar. amzn.to/2YWfMkP

Kachi's Kid thanks for getting back to me pal

@@b.burgess0865 No problem buddy, anytime.

That song is called Da' Train by MC ADE. Late 80's classic Detroit song.

Yup, anything that is over 49cc is considered a motorcycle by the DMV in most states. I just heard Florida is a little different.

No problem....change the motor oil, gear oil, fuel and vacuum lines. Then just enjoy the ride. I'll be here if you need me.

@@kachiskid ~ Very greatful KK!

No problem, good luck.

@@kachiskid just replace those lines with new tubing or BETTER tubing or what? Dumb questions I know, sorry......

No that is fine, there are no dumb questions... I am actually going to send out some tubing that I will have some people beta testing a little later. Helix name brand is pretty reliable just a little to much for to little. www.amazon.com/gp/product/B000WK8QTK/ref=ppx_yo_dt_b_asin_title_o02_s00?ie=UTF8&psc=1 The current tubing should last the first season. My cousin who has owned his scooter for 5 or 6 years never changed his on his Tao Tao, and he runs just fine. I just like my bike to be perfect, I'm very proud of her...lol.

AOMAIS Sport II, off the market though. I'm liking this one amzn.to/3V5i1ia Had it for a month, nice sound.

Of course. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-nJlQi2aZmdE.html

@@kachiskid tq sir..nice bike u got there

@@syazwanismail88 No problem. Thank you.

Nope, it's an iridium.

We definitely will, what are you riding?

You really need to know what kinda case the GY6 is in, is it a short or a long case? Normally the long cases will take a 12 or 13 inch tire, and short will have a 10in. tire.

Its a sym shark 150cc

But im using now a 150cc Gy6 wheels into a my Gy6 125cc i wanted to change ito 12 inches Gy6 weels

That why im asking a question to you guys

Its a 12 inches sym shark 150cc wheels

The name of the song is "Intentions" Unknown artist, found in youtube free music.

@@kachiskid cool man appreciatr the reply. That scooter is dope thinking of buying one soon. Was thinking of getting a 50 cc but 30 mph top speed sounds kinda weak. It was fast to me when i was a 13 year old growing up wanting one but now id probly have mpre fun on a 150 cc. Altho id probly have to get a different license to operate one in nyc

No problem bro, Pretty much every city is the same on this but, 50cc's can be ridden with anyone with a license, anything over.. (80cc, 100cc, 125cc, 150cc) your suppose to have your motorcycle endorsement. They have to be registered and should have insurance on them. The cops in your city have better things to do then harass scooter owners I would think. Know how to ride, follow the laws (for the most point) and they should leave you alone.

@@kachiskid facts bro!! Thank you so much for the insight! Earned yourself another sub🙏

@@bruceebeats3125 Thanks bro, welcome to the family. Any questions at anytime...

Almost everything, what's up?

Alright, so for a lot of reasons. First off, if more people used and showed their GPS results on film, it would help. Anyone can say anything, you know? Not that you are. As far as I know, only a couple of us don't use the speedo, and want to prove what are bikes can do. Check this out... ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-E61GDBvHSEs.html my boy felt and was told by his speedo he was hitting 62. Also check of GY6Nick. Now, if you are hitting 45 mph on a stock 50cc, congrats, that is a fast bike. A normal one will hit 35mph. 38mph with a good wind behind them. The reason I got a 150cc is the possibility to upgrade the bike. 50cc engine can only go to a 100cc and that fails most of the time, so really they rock the 80cc BBK, if wanting to upgrade. But that's it! I have had 2 different 171cc top ends on my bike, and currently have a fully Tawianese 180cc on her now. My answer would be, as an upgrade bike, and providing less stress on and engine, so it will last longer. Also each bike is different, but you can get 50 - 55mph on a stock 150cc. Hope this helps.

@@kachiskid that's a fair assessment! I was going off the speedo and not GPS so it's entirely possible the scooter wasn't going as fast as it was saying and I hadn't actually considered that. But it's also confusing because I am seeing alot of videos where people are 55-60mph out of their stock 150s with GPS so I don't know if it's just different results from different manufacturers or just dishonest people making fake videos, but at least I can say that given your results I would be more apt to think your being honest since your results were significantly slower.

@@robertlane6431 Yeah, check on the HP that the engine produces. It even says on my title, I started out at 8.9hp, which is low for a 150cc. I personally think they put a faster engine on the Tao Tao VIP, but I didn't like the look of the bike. This bike is a builders dream if you want to take it apart! I have a couple of different bikes, but the only one I would buy a duplicate of is a 150cc.

@@kachiskid I've been looking at the 2021 Wolf ex 150 because it's relatively cheap and there is a dealership very close to where I am moving to soon with in house financing. It seems like a decent bike for the price and videos people have made are claiming 55-60mph.

@@robertlane6431 Bro, grab that. The Wolf is a nice bike, you can make it do what you want! Bigger carb, advance timing, fast take off, what's not to like?

Well, I am dealing with winter here right now. Getting 5 inches of snow on Monday here so I'm about 2 months away from riding again. I will make a video "how to ride video" and give you a shoutout. For this particular bike you have to have a drivers license because it is registered as a motorcycle. If you get a 50cc you can be younger depending on your state.

Thank you

The only law i know is florida and that is if you need a drivers license to operate a 150cc moped on the road and it needs to be registered. if you get a 50cc you still need a license and you will not need to register it if you are driving it on a non public road.

That is basically the same in the state of Michigan, only thing I will add is that a 50cc doesn't have to have insurance on it, which is not a good idea. I would insure anything I ride next to someone else's property.

hold the gas to the full, that will teach you

Yup, anything over 49cc is considered a motorcycle in most all states. You have to have license plate, and insurance.

Highway yes. Freeway no. The bike is to light, when a semi passes you could get sucked under...lol. Also not fast enough.

Depends on the bike, they have different HP ratings. There is a reason all of the advertisements say up to 55mph.

Yup except the things i mentioned in the video.

That is awesome. Sounds like you got a heck of a deal.

@@kachiskid actually my scooter looks a lots like yours

Thank you, but much faster now.

5618054998...florida

Always good to have a back up. These will get you around, as long as it's taken care of.

MPH

Thanks 👍

Nice bike. Time to change your variator weights and get a new belt.

They do anywhere from 50-55 mph stock.

Bob, this day was slow because it wasn't tuned, and going against the wind. When you get one expect 55mph when it is broken in. Not one person that has told me how there bike goes 70+ has EVER supplied video proof. With the right CDI, carb., rollers, and clutch you will be able to get up to 60-65mph. The Tao Tao VIP I keep hearing does 60+ stock, again hearing...not seeing. This model only had 8.9hp stock and that is a little low.

70mph is doable but the head/valve work, stonger crank and rod, upgraded just about everything is needed, and that is really expensive, these are built to a price point, cheaper heads, valves, etc all not tuned to match each other very well because that also cost alot of r&d $. You need to buy a Yamaha zuma125 or Honda pcx150(much more expensive) to get the kind of figures your looking for out of the box

@@16driver16 Well said!

ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-nJlQi2aZmdE.html

Yeah, right now I'm running 14 gram sliders and I'm not impressed. I will be going to 12 grams shortly.

I understand lighter rollers helps with acceleration off the line but hurts top speed. What are the best changes you can make to get Both better off the line and higher top speed without a big bore kit?

The best way to achieve the highest possible performance through the transmission would be to balance the roller weight to maintain 6800rpm during a WOT acceration.

Come on Debo, film and post that!

Ok

Kachi's Kid go look

Nice work, let me know when you get that helmet camera. I am thinking of getting a Turbowheel Lighting!

@Chalk Z28 50 MPH

Locked up when? Not when you were riding? Is it parked?

Yes sir it's parked. My ignition is broken, do you think it has something to do with the ignition lock?

@@andrewstar6115 yes, but the good news is your ignition can be easily changed out.

It's been sitting a while now, imm gonna start dissasmble tommorow. Thanks !

Nope your not bugging bro...The bike is just slower than most. Only rated to go top speed 55 on a non windy day. All bikes are different, I hear the PowerMax is faster stock, but my bike is far from stock. I just needed a platform to build on.

@@kachiskid Me; I'm not really into all the speed but I will say this going up very big hills that is my pet peeve and the reason why I'm upgrading. Last question do you have to take the variator front and rear clutch off in order to put the new belt on? Ohhhh how I hate when the belt pops off and you're in the middle of nowhere with no friends with a truck 😂

@@DC_R Yeah brother I've been there. Breaking a belt sucks. The best way to replace the belt I find is removing the variator first, but the clutch need not be removed. You might want to check a couple of my other videos, the answers to a lot of your questions can be found there. That bike that you saw in the speedrun video no longer exists ... she is now officially a beast!

@@kachiskid 😂 Well sometimes ya gotta get your beast on. Be safe out there Bro. ✌😊 Thanks for replying

@@DC_R No problem brother, anytime.

I see you, lil brother. Be careful on those streets, looks rough.

No, not for short periods of time. The GY6 engine is a little powerhouse. That being said I wouldn't ride everywhere WOT. The 150cc gives enough power where you won't have to run it wide open.

Awesome. That is doing exactly what it should.

Yes sir, been making videos for 3 years on her. A lot faster, that is my baby.

I got a 158.5cc kit, oko carb30mm, header, nyc cpu and coil, variator koso clutch bangin yellow, transmition cover open to let the engine breathe, cam14 im doing 11 now, before the 58.5mm kit i hitted 63mph and now Im waiting 66-69. I let you know guys soon

I chossed the 58.5 because you dont need to bore the block, 61 and 63mm or more is too much for daily use or long distance rides. The engine go hot quick with 58 no. Also need to be part from Taiwan if somebody is doing big bore kits, do not buy something china, the head need to said Taiwan is stronger .