@@motomachinezuk8786 basically the same power to weight on the little tyres hehe good fun There actually a z155 ,155.7 bore to be exact some just stamped 160 it’s also called a z160ho there the same engine there great engines btw I’ve had several the Zhongshan factory stamped them either z155 or 160 Different from a yx160 but only slitghly
Yes I notice all say different size iwas unsure exactly but now I know thanks I will mention next time I'm on it. A couple of people pointed out to me it's not a yx so I then investigated and noticed they were right. What's a good cqrb for these then any ideas ? Zongshen I think is a OK Chinese brand, easy to work with these little engines.
@@motomachinezuk8786yeah Zongshen and yx are the 2 best brands out of China there’s afew others but those 2 make the best engines by far Zongshen factory also make the Daytona engines the only difference is the Dayton 190 has a 4 valve head but tbh there isn’t a huge difference at the end of the day a slight power difference that’s out it and of course $$$ lol Aside from changing front and rear sprockets and of course messing around with jet sizes the carb options will change bottom end or top end the smaller the carb the better the low down acceleration and vise versa The 28mm carb is the best size for the 160 to190 engine it’s a good mix of low down and top end I’ve tried and tried to jet a 33mm on my 190 and no matter the jet sizes could never get a happy carb so I’ve settled with a 30mm and left the standard jet sizes so far I’m very happy with it found it has a great top end as far as the brands go nowadays the cheap carbs you can buy on eBay work the same as some expensive ones in my opinion And a 26mm or even 28 or 30mm on your little bike would work fine mate The other thing you could look at doing with your 190 is the 212 big bore kit if you want more power hehe
How hard was it to put everything together considering the engine swap? Do you recommend engine swapping the 190 in the future 🤔 great video again bro 👊
It would lighten it up as could lose battery then, I think the 190 has more potential but 160 is a good little engine. Make it electric.... Thanks mate glad you like it 👍
These things are absolutely fucking rapid, puts my old 125 to shame, wouldn’t see where it went it’s that fast. It’s so light that I’m 85 percent sure it could keep up with the likes of a crf250f
I'm considering buying a STOMP Z3 but don't know which one to choose 140 or 160 version (17-14 wheels). What is the durability/reliability of the bikes? Had a Chinese one 150ccm years ago and it was really fun. Engine worked without a problem but the spokes broke, rear sprocket and the frame broke as well. I can only get STOMP and YCF in our country. YCF is more expensive. Is STOMP good?
Stomp they are OK if maintained regularly, spokes tightened every ride in fact every bolt needs checking. They are just some cheap fun. Better than alot of brands but not best and not worst
Do you think you can do a review in the future of the Z3 160? Also what would you say of the Z155 or the 170 Detroit is the better engine/bike? Thanks 🙏
@@motomachinezuk8786 didn't know KTM was known for vibrating lol my KTM 525 and 450 don't vibrate. Might be picking one of these Z3 160 up tomorrow for £400 but it's a 4 hour round trip :( good job I'm getting it cheap just hope it's a decent bike when I get there. Sounds like I'll be working on it a lot more than my ktms lol only thing have to do on the KTM is change oil every 20 hours and you're good. Do you know how often you have to change the oil on these?
@@gixxer7907 it's the 2 strokes that I hear and my mates 125 often loses bolts and stuff. Also a little banter with ktm. Well I change mine about 10 to 15 hours and oil still OK, i might go to 20 soon. Fun little bikes to mess about on, hope you have some luck with the bike
@@motomachinezuk8786 ah right that makes sense. Thanks for explaining, I fancy a stomp 140/160 just for a bit of fun so been watching videos to see what they are like, they definitely look like a laugh but wasnt sure what exactly you had done with this. Cheers again 👍
@@mattpotts2014 yes this is one of the smallest frames I wanted to make it different. Alot of frames are the crf70 and upwards. And definitely most engines above the 140s will ve I'm bigger frame. No worries, project bike this is. Hope you get a pitty and enjoy like I do Cheers
Difficult to say but I know soon I'm trying to get buller on 1 and me the other just for a little comparison. Feels fast but probably as lower and small wheels
@@motomachinezuk8786 ok cool look forward to viewing it i only ask as i have a road legal pit-bike with a yx 140 and the z40 cam and was wondering if i should do a swap for the 160 or 190 but not sure witch 1 to go for as i know the 190 has a selector problem and so on
I like the “custom” bend on that front brake lever😅😂🤣🤣🤣
Couldn't do that if I tried works a treat now lol
Quickest 160 I’ve ever seen
That thing looks so fast I need to find fields like that so I can see how fats I can do on my 190
Fast ⬆️
What a beast mate 👌
Love to race it with my lil yx160 I put on my 110 frame there so much fun and they fly 😝
Nice 1 you have something similar i got it wrong this is a 160zongshen I've been notified. My mistake
@@motomachinezuk8786 basically the same power to weight on the little tyres hehe good fun
There actually a z155 ,155.7 bore to be exact some just stamped 160 it’s also called a z160ho there the same engine there great engines btw I’ve had several the Zhongshan factory stamped them either z155 or 160
Different from a yx160 but only slitghly
Yes I notice all say different size iwas unsure exactly but now I know thanks I will mention next time I'm on it. A couple of people pointed out to me it's not a yx so I then investigated and noticed they were right.
What's a good cqrb for these then any ideas ?
Zongshen I think is a OK Chinese brand, easy to work with these little engines.
@@motomachinezuk8786yeah Zongshen and yx are the 2 best brands out of China there’s afew others but those 2 make the best engines by far Zongshen factory also make the Daytona engines the only difference is the Dayton 190 has a 4 valve head but tbh there isn’t a huge difference at the end of the day a slight power difference that’s out it and of course $$$ lol
Aside from changing front and rear sprockets and of course messing around with jet sizes the carb options will change bottom end or top end the smaller the carb the better the low down acceleration and vise versa
The 28mm carb is the best size for the 160 to190 engine it’s a good mix of low down and top end I’ve tried and tried to jet a 33mm on my 190 and no matter the jet sizes could never get a happy carb so I’ve settled with a 30mm and left the standard jet sizes so far I’m very happy with it found it has a great top end as far as the brands go nowadays the cheap carbs you can buy on eBay work the same as some expensive ones in my opinion
And a 26mm or even 28 or 30mm on your little bike would work fine mate
The other thing you could look at doing with your 190 is the 212 big bore kit if you want more power hehe
Can you a start up video
How hard was it to put everything together considering the engine swap? Do you recommend engine swapping the 190 in the future 🤔 great video again bro 👊
@George Stewart after I'm done on the 190 I'll be interested in doing an engine swap, not sure with what tho yet 😅
It would lighten it up as could lose battery then, I think the 190 has more potential but 160 is a good little engine.
Make it electric....
Thanks mate glad you like it 👍
Don’t suppose u have any running engines for sale
These things are absolutely fucking rapid, puts my old 125 to shame, wouldn’t see where it went it’s that fast. It’s so light that I’m 85 percent sure it could keep up with the likes of a crf250f
No chance 😂
Where did you get that air filter bag ?
Ebay from seller cw racing
@@motomachinezuk8786 thanks mate , been looking for one for ages
Please what is max speed? In kilometers
Not sure yet because I've not done a top speed test on this. Will do in the future though
Is this small wheel
Yes
Alright fella, what was up with the bike in the end? Was it the tappets?
Yes tappets were shaken loose mate
You should do a top speed test on it
I will when weather good for traction so no excuses for it. I'm not expecting too much but it will get there quick I hope 🙏
I'm considering buying a STOMP Z3 but don't know which one to choose 140 or 160 version (17-14 wheels).
What is the durability/reliability of the bikes? Had a Chinese one 150ccm years ago and it was really fun. Engine worked without a problem but the spokes broke, rear sprocket and the frame broke as well.
I can only get STOMP and YCF in our country. YCF is more expensive. Is STOMP good?
Stomp they are OK if maintained regularly, spokes tightened every ride in fact every bolt needs checking. They are just some cheap fun.
Better than alot of brands but not best and not worst
A stomp 140 big wheel and a small wheel 160 have the same size wheels
Do you think you can do a review in the future of the Z3 160?
Also what would you say of the Z155 or the 170 Detroit is the better engine/bike?
Thanks 🙏
Detroit 170 easily, the z155 is not reliable and prone to blow up
The vibrations must be crazy
How'd you guess lol yes a few things come loose in short space of time. Lock nut time
@@motomachinezuk8786 my pitbike rattles away every time your on for a good while you get off and can't feel your feet
It vibrates more than a ktm I found. Yes feet feel tingly after 10 mins on this. Not an issue on other pit bikes I've rode though.
@@motomachinezuk8786 didn't know KTM was known for vibrating lol my KTM 525 and 450 don't vibrate. Might be picking one of these Z3 160 up tomorrow for £400 but it's a 4 hour round trip :( good job I'm getting it cheap just hope it's a decent bike when I get there. Sounds like I'll be working on it a lot more than my ktms lol only thing have to do on the KTM is change oil every 20 hours and you're good. Do you know how often you have to change the oil on these?
@@gixxer7907 it's the 2 strokes that I hear and my mates 125 often loses bolts and stuff. Also a little banter with ktm.
Well I change mine about 10 to 15 hours and oil still OK, i might go to 20 soon.
Fun little bikes to mess about on, hope you have some luck with the bike
Is this just a 160 stomp you have modded? Or does it have a different engine
Can't buy a 160 stomp in a crf50 Chinese frame.
@@motomachinezuk8786 ah right that makes sense. Thanks for explaining, I fancy a stomp 140/160 just for a bit of fun so been watching videos to see what they are like, they definitely look like a laugh but wasnt sure what exactly you had done with this. Cheers again 👍
@@mattpotts2014 yes this is one of the smallest frames I wanted to make it different. Alot of frames are the crf70 and upwards. And definitely most engines above the 140s will ve I'm bigger frame. No worries, project bike this is.
Hope you get a pitty and enjoy like I do
Cheers
Mate wana meet up and make some pit bike riding vids
Where do you ride then mate ?
@@motomachinezuk8786 I ride very similar stuff to what u ride mate I'm in dudley westmidlands
How does it compare to the 190 bud ?
Difficult to say but I know soon I'm trying to get buller on 1 and me the other just for a little comparison. Feels fast but probably as lower and small wheels
@@motomachinezuk8786 ok cool look forward to viewing it i only ask as i have a road legal pit-bike with a yx 140 and the z40 cam and was wondering if i should do a swap for the 160 or 190 but not sure witch 1 to go for as i know the 190 has a selector problem and so on
@@motomachinezuk8786 would you recommend getting a 190 or stomp z3 160 for speed ?
I love 160cc pit bikes I had a Stomp Z3r 160cc pit it was an absolute animal kept up with my pal Honda cr 85cc crosser
Decent little engine the 160s and tried and tested 👌
Doesn’t sound right
I probably miss it sounding off because I wear ear plugs. Fixed again now so hopefully run better next time
yo u need to stand up more when doing technical stuff
I know what you mean about standing up but it's virtually impossible on this thing it's so small
@@motomachinezuk8786 oh i think i should rethink on getting one lol im 6.4ft so i think i should get something else lol
@@willb9357 alot taller than me this is a crf50 frame so smallest there is. It requires an unorthodox riding technique lol
@@motomachinezuk8786 😂 yea man