Build-Break-Fix
Build-Break-Fix
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Avenger 85 Motorized Bicycle Kit - Practical Expectations
Practical expectations out of an Avenger 85 2 stroke motorized bicycle kit. It's a great kit provided you are not going to just blow it's brains out cranking it up to 9k for 20 minute long speed runs. The honest truth is. It's not going to last very long even with a well balanced crank. Been there done that!
But if you are looking for a Engine that can drive a smaller sprocket with little effort at a reasonable RPM range Then you bought the right kit. if you want to know how to make a motorized bike go faster! This setup works for that purpose as well 😜👍
Avenger 85 Playlist: th-cam.com/play/PLtNBMHtv7PkOfRez9fg7T5Z4yhWgiMWDD.html
#video
#videos
#diy
#bike
tags (ignore)
super fast motorized bicycle, fast motorized bicycle, motorized bike tips, avenger 85 motorized bike, minarelli 70cc motorized bike, 100cc motorized bicycle upgrades, cheap motorized bicycle, how to make motorized bike faster, motorized bicycle top speed, 80cc motorized bicycle upgrades, fastest motorized bike kit, 100cc bicycle engine kit, felt faker gas bike, 70cc athena motorized bicycle, athena motorized bicycle, 50mph motorized bicycle, 60mph motorized bicycle, 70mph motorized bicycle
มุมมอง: 1 864

วีดีโอ

6K RPM Test Ride of New Avenger 85 Upgrades (36T Rear)
มุมมอง 1.6K4 หลายเดือนก่อน
Just a quick rip around the block on an Avenger 85 2 Stroke motorized bicycle kit with upgrades! Wanted to see whats it does around 6K with the new setup. It's not even close to WOT lol. impressive 33mph at 6K so it should be an easy 50mph build ripped wide open. I'm More interested in how long this build will hold up being ridden withing it's 6500 rpm max rated specs VS killing a second Avenge...
Avenger 85 Exhaust Failure In 4 Hours Ride Time!
มุมมอง 7894 หลายเดือนก่อน
The rivets in the avenger 85 kits exhaust seem to be made out of a material that is not vibration friendly! Aluminum? Anyhow this is all part of the fun right? Avenger 85 2 stroke motorized bicycle kit strikes again! The curse continues! I wanted to mention this! When you clean parts like this dawn dish soap or wd40 works awesome with a power brush head or a simple rag. "Do not use brake cleane...
Avenger 85 GoMax Industries Brand Setup
มุมมอง 1K4 หลายเดือนก่อน
Trying a GoMax Industries Brand Avenger 85 this time. I'm going to be running this stock! Except for the wrist pin bearing. I changed out the wrist pin bearing this go around with a ms460 bearing since it seemed to be the failure point of the first kit. It is a fun little motorized bicycle kit. You really need to set this kit up on a good frame. Another thing to note! If you have the Aluminum r...
How To Cut & Mount A Transmission On A 5/8 Shaft Motorized Bicycle Build
มุมมอง 1.2K5 หลายเดือนก่อน
I have had this question asked 100's of times now with all the new 100cc kits being sold with 5/8 shafts on them. There is a way to double key one! It takes a bit of Elbow grease like everything in this hobby. But you can for sure mount a CVT on your motorized bicycle build. Motorized bike builds with a CVT have tons of low end power and lots of high end spunk to drive pretty small sprockets or...
CDHPower Forks In 2024 Are They Plastic?
มุมมอง 5525 หลายเดือนก่อน
CDHPower Forks In 2024 Are They Plastic?
54mm Reed Valve Ms460 Saw Build Ride
มุมมอง 1.3K6 หลายเดือนก่อน
54mm Reed Valve Ms460 Saw Build Ride
First Ride Of The 139cc Motorized Bicycle Transmission Build
มุมมอง 1.4K6 หลายเดือนก่อน
First Ride Of The 139cc Motorized Bicycle Transmission Build
First Logging Trail Ride Of The Year! 80cc Motorized Bicycle Gone Wild!
มุมมอง 6098 หลายเดือนก่อน
First Logging Trail Ride Of The Year! 80cc Motorized Bicycle Gone Wild!
I Was Told It SUCKS...! ¯\\(°_o)/¯ But It Runs GREAT!
มุมมอง 1.2K8 หลายเดือนก่อน
I Was Told It SUCKS...! ¯\\(°_o)/¯ But It Runs GREAT!
The worst engine ever? Or is it not so bad?
มุมมอง 2.2K8 หลายเดือนก่อน
The worst engine ever? Or is it not so bad?
70mm piston 2 stroke motorized bicycle build - Trying a 14T spur gear off the CVT
มุมมอง 9909 หลายเดือนก่อน
70mm piston 2 stroke motorized bicycle build - Trying a 14T spur gear off the CVT
I Blew Up An Avenger 85 Motorized Bicycle Engine For Top Speed Runs
มุมมอง 1.3K9 หลายเดือนก่อน
I Blew Up An Avenger 85 Motorized Bicycle Engine For Top Speed Runs
$200 Priced Stock Avenger 85 = Death Punch To High $ Saw and Minarelli Hybrid Builds!
มุมมอง 2K9 หลายเดือนก่อน
$200 Priced Stock Avenger 85 = Death Punch To High $ Saw and Minarelli Hybrid Builds!
Stock Motorized Bicycle Avenger 85 Kit, Wide Open Throttle. Impressive!
มุมมอง 2.5K9 หลายเดือนก่อน
Stock Motorized Bicycle Avenger 85 Kit, Wide Open Throttle. Impressive!
Early Morning Stock YD100 Motorized Bicycle Ripping Down The Trails!
มุมมอง 53010 หลายเดือนก่อน
Early Morning Stock YD100 Motorized Bicycle Ripping Down The Trails!
Minarelli China doll transmission build. First solid run at end! Working out the bugs!
มุมมอง 2.9K10 หลายเดือนก่อน
Minarelli China doll transmission build. First solid run at end! Working out the bugs!
😮Super Sketchy! Motorized Bicycle Athena Minarelli Beach Ride!
มุมมอง 64110 หลายเดือนก่อน
😮Super Sketchy! Motorized Bicycle Athena Minarelli Beach Ride!
Fun Ride! 5am 4 Stroke Turbo Motorized Bicycle Ride. Everyone Wake Up!
มุมมอง 1.2K10 หลายเดือนก่อน
Fun Ride! 5am 4 Stroke Turbo Motorized Bicycle Ride. Everyone Wake Up!
3:00Am Fun Ride Of The 139cc 2 Stroke Motorized Bicycle Transmission Build
มุมมอง 2K10 หลายเดือนก่อน
3:00Am Fun Ride Of The 139cc 2 Stroke Motorized Bicycle Transmission Build
Ms460 54mm Magnum Saw Build. Quick Evening Rip!
มุมมอง 95110 หลายเดือนก่อน
Ms460 54mm Magnum Saw Build. Quick Evening Rip!
How They Really Make GoPro Fake Motorized Bicycle GPS Top Speed Videos! Step By Step how to guide!
มุมมอง 47710 หลายเดือนก่อน
How They Really Make GoPro Fake Motorized Bicycle GPS Top Speed Videos! Step By Step how to guide!
Finally 70F Weather! A 2am Rip Around Neighborhood And Down The Highway.
มุมมอง 46911 หลายเดือนก่อน
Finally 70F Weather! A 2am Rip Around Neighborhood And Down The Highway.
😈Channel Video# 666 - Might As Ride Pure Fire🔥 Right? The spin up Whistle sound is Awesome lol!
มุมมอง 71711 หลายเดือนก่อน
😈Channel Video# 666 - Might As Ride Pure Fire🔥 Right? The spin up Whistle sound is Awesome lol!
Motorized Bicycle Micro Turbo Build Ride Along
มุมมอง 1.1K11 หลายเดือนก่อน
Motorized Bicycle Micro Turbo Build Ride Along
Motorized Bicycle Turbo Build "Whistles" First Good Running Ride!
มุมมอง 6K11 หลายเดือนก่อน
Motorized Bicycle Turbo Build "Whistles" First Good Running Ride!
(See description) People asked to see the untuned V3 Of The Turbo Build (Failed!) We are now on V4
มุมมอง 1.5K11 หลายเดือนก่อน
(See description) People asked to see the untuned V3 Of The Turbo Build (Failed!) We are now on V4
Motorized Bicycle Minarelli Top Half To Bottom Half Install How To!
มุมมอง 1.3K11 หลายเดือนก่อน
Motorized Bicycle Minarelli Top Half To Bottom Half Install How To!
Athena "Sport" Minarelli Top End, No One Talks About it For Motorized Bicycle Builds!
มุมมอง 3K11 หลายเดือนก่อน
Athena "Sport" Minarelli Top End, No One Talks About it For Motorized Bicycle Builds!
Motorized Bicycle 110cc 4 Stroke - 1095 Days Later, 168 Days Of Storage! 1 Pull Starts Every Time!
มุมมอง 1.2K11 หลายเดือนก่อน
Motorized Bicycle 110cc 4 Stroke - 1095 Days Later, 168 Days Of Storage! 1 Pull Starts Every Time!

ความคิดเห็น

  • @meskalin64
    @meskalin64 7 ชั่วโมงที่ผ่านมา

    26mm carb sounds to big for this.

  • @mikemiller3303
    @mikemiller3303 วันที่ผ่านมา

    Haven't heard anything from you forever was just checking on you make sure everything is okay

  • @rickyblackz6087
    @rickyblackz6087 วันที่ผ่านมา

    Bro can you sell me two

  • @ExpediteTravels
    @ExpediteTravels วันที่ผ่านมา

    I love my Avenger it's totally stock I haven't messed with anything not even the carb plus I run it stupid ritch

  • @whatsyurprob158
    @whatsyurprob158 วันที่ผ่านมา

    I bought the C Series of The Cerakote. It's an "Air Dry", and is suppose to resist higher heat than the H Series, which is the one that's baked. Five (5) day cure before use. They also make an E Series, but, I didn't see that one until I purchased the C Series. I also purchased the smaller skirt piston off of eBay that the OP mentioned in another video concerning, Cerakote. I'm simply airbrushing it on with a cheap battery operated air compressor >>>> it's used for decorating cakes, and make-up. It should work fine.

  • @joshbland5586
    @joshbland5586 2 วันที่ผ่านมา

    I disagree if you build the bike proper Android inline I don't believe you have no problems

  • @whatsyurprob158
    @whatsyurprob158 2 วันที่ผ่านมา

    How did this ceramic stuff work out? I'm getting ready to put my new Minarelli ULTRA together in the next 5 days, and, I think i'll order one of these pistons from the link you provided to another sub, along with this ceramic stuff over at Walmart. I'll do anything within reason to prolong the life of my engine. I've sorta HP'd it out except for the case. Using this ceramicote stuff, why can't I just fully mask the piston, and dip the face of the piston in the kote, turn it right side up, and let it dry? This stuff needs a damn paint station >>>> not for my wallet. If it's just like paint, I don't see a problem >>>> unless. . . do the pistons you switched to have the same slight hemi on the top as the stock piston? .Speaking of, can that slight arc effect the way the kote spreads, cuz i'm thinking of eveness. Shouldn't be a problem to just dip them if the kote acts like paint. Thank You, sir 👍 BTW, these bikes are going to be a Godsend within the next 60 days >>>> WATCH!!! Oh, and buy physical Silver 👍

    • @whatsyurprob158
      @whatsyurprob158 2 วันที่ผ่านมา

      Update: I thought about it, and figured, if the guy who wrote a "bible" for motorized bikes tried it, and it worked, what the hell! So I bought some, along with an airbrush.

  • @drabfab3014
    @drabfab3014 3 วันที่ผ่านมา

    I followed your video, pulled my crank apart, and weighed all my parts as well before hand. My crank halves weighed 626grms and 623grms respectively. I weighed my ZMN100 rod and it was 96grams. Weighed my crank pin bearing and crank pin to be 10grms and 33.5grms. My windowed piston wrist pin, bearing, rings and clips were all 122.3grams. This gave me a total weight of 261.8grms. I subtracted the 100grms for the existing holes as instructed and then drilled three 12mm holes all the way through due to needing 80.9grams removed from each crank. I weighed the first crank half after drilling three holes and it only removed 44.5 grams from the entire weight of that crank half..... what am I missing?

  • @derrickpearson6684
    @derrickpearson6684 4 วันที่ผ่านมา

    i keep adjusting the idle screw on the clone bofeng nt carb , how to keep engine running , will cut off if i slow down or stop ,have to keep feeding gas, ive tried everything ,except jet change

  • @eumid
    @eumid 4 วันที่ผ่านมา

    I hit 10k with stock ports and an nt carb lol

  • @eumid
    @eumid 4 วันที่ผ่านมา

    Hey man where you been

  • @rogerstafford-wakeinc.2088
    @rogerstafford-wakeinc.2088 4 วันที่ผ่านมา

    BBF thanks for taking the time. One question maybe I missed it…? What was your original hung weight without taking out the 60g from the plates? I have seen a lot of videos showing these being balanced after mass reduction, however I have yet to see anyone put (45-250g imaginary numbers for example) on a stock crank and get it the rod to sit in the journal…… Any information would help for a starting point. I have a ceracote race piston that is a lot heavier than most standard units and looking to get it dialed in after sitting in front of a scale yesterday for an hour and not finding a sweet spot. Thanks in advance if any help?

  • @philsparrowk-b3d
    @philsparrowk-b3d 4 วันที่ผ่านมา

    So is everybody going to put 6mm heli coils in their motor base?😮

  • @philsparrowk-b3d
    @philsparrowk-b3d 4 วันที่ผ่านมา

    Where is my comment from earlier?

  • @philsparrowk-b3d
    @philsparrowk-b3d 5 วันที่ผ่านมา

    I'm crazy about the material and design. Im not trying to be disrespectful but I feel Yamaha does this better. Cast aluminum is poor quality material. Cast iron is much better for wear and heat displacement but it is much heavier. The 1 ring piston is another thing. You can laterally port them which helps for cooling but I'd rather have the 2 for more reliable and better compression . Also the top end of this piston body is not machined Which is probably the reason for all of the shims to adjust squish. This almost always has to be decked by the consumer that cares about engine compression. It should have at least been machined to reassure the consumer that it is parallel and true to the bottom surface and the bore. Again not trying to be disrespectful just commenting opinion.

  • @whatsyurprob158
    @whatsyurprob158 6 วันที่ผ่านมา

    So, this morning I bought myself the CNC Head for my CMB Wildcat Minarelli ULTRA >>> I'm curious about the Squish, and how much the difference will be from the stock Head the motor came with. I figured, the OP, and all he's done should know. Yeah, this new Head uses an O-Ring instead of a gasket. I don't want my piston to be frying prematurely. I got this Head mainly for cooling purposes, but, I understand that it's also got quite a bit to offer in performance. I shall soon see. Btw, how bout these "RunWell" plugs, and where to buy them? I'm learning that they don't seat as deep as the NKG plugs, and it too also has an effect on the squish. Anyway. . .

  • @Thecoptam
    @Thecoptam 7 วันที่ผ่านมา

    What's the next step after this

  • @lenoreno7546
    @lenoreno7546 7 วันที่ผ่านมา

    the best part is the part where he uses all his strength while speaking

  • @mcoldschool
    @mcoldschool 13 วันที่ผ่านมา

    Thank you so much man u just saved me

  • @guillermoortizgodoy1833
    @guillermoortizgodoy1833 14 วันที่ผ่านมา

    Congratulations, until something different appears, could you help me with data? How much does your wrist run? The CVT makes you rev much higher and use more gasoline? I have ever thought of doing something like that, you are great, many doubts of many people are out, but good questions arise, hahaha🎉

  • @terryjoe323la
    @terryjoe323la 14 วันที่ผ่านมา

    How fast is it 😅

  • @LoganHester-1489
    @LoganHester-1489 16 วันที่ผ่านมา

    Will this hit my piston

  • @loganhouse6984
    @loganhouse6984 17 วันที่ผ่านมา

    Thanks man, this video is still helping people like me in whats about to be 2025

  • @LoganHester-1489
    @LoganHester-1489 18 วันที่ผ่านมา

    What brand impact is that

  • @LoganHester-1489
    @LoganHester-1489 18 วันที่ผ่านมา

    Baur 20 volt impact driver

  • @whatsyurprob158
    @whatsyurprob158 18 วันที่ผ่านมา

    For all of the 'Cruizers' out there, a coaster brake hub, and the "standard" size universal adapter are a perfect match. No sanding or tweeking of any kind needed. Also, and something almost everyone on UT is missing, the cheaper 9 hole rag/sprocket WILL NOT WORK with the Adaptor >>>>> unless you're a machinist, of course. Therefore, you have to get a 'Tuned' sprocket, and it will bolt right up, and it won't slip!!! All of that crap about hubs not being precision made, and it being why there's so many variations and problems >>>> 🐴💩!!! It's all about the right part for the job. Digg'in this channel! 👍

  • @jaybird7132
    @jaybird7132 18 วันที่ผ่านมา

    Awful instrucrions

  • @Outback69
    @Outback69 19 วันที่ผ่านมา

    Im building two right now. I got fuel mixed pretty thick around 16:1-20:1 fuel. I am building them to be free flowing and run as much as possible. I am using VP110 after break in and or 100LL AV Gas. I am not going to take any chances with these kits. Do you recomend just to keep this stuff cheap over all or is it best to branch off and do a saw build at some point? What is more reliable? I wanna do a saw build at one point and find a moped. Are mopeds worse then motorized bikes becaue they are slower revving motors? I had my engines soft seaze a lot with my PUCH E50. I even tuned it right and had 16:1 fuel ratio... That MOPED was junk. Too many issues.

  • @Stephen12-o9x
    @Stephen12-o9x 23 วันที่ผ่านมา

    Bro it's joneser up in smoke. Bro ur the man home lol KEEP IT UP. Yo hit the like button for THE KID

  • @larrysweat205
    @larrysweat205 23 วันที่ผ่านมา

    I'm having a hard time with my motor for my bike how can I find out if it is firing

  • @julieogutierrez3246
    @julieogutierrez3246 24 วันที่ผ่านมา

    It’s boring to hear you talking why you just built it and get it done, please man get it done please get it done !!!!!!!

  • @Kirk-j9i
    @Kirk-j9i 28 วันที่ผ่านมา

    A couple 3or4 times around the hole w/ die grinder was easy for me.

  • @axoneer7806
    @axoneer7806 หลายเดือนก่อน

    where do i get one of these motors?

  • @MechRider-d4r
    @MechRider-d4r หลายเดือนก่อน

    Love your channel. You rock, and your bikes always roll. Thanks for educating us!!!!

  • @zacharygillette7810
    @zacharygillette7810 หลายเดือนก่อน

    Rod length is not cut in half like stroke. If rod length is off by 1mm it's swept area is raised 1mm. It's not like stroke where if you add 1mm it's only .5mm up and .5mm down🤦 don't think I would listen to anything this guy says.

  • @RicardoTeixeiraCarromeu
    @RicardoTeixeiraCarromeu หลายเดือนก่อน

    Those heads are good enough for Minarelli?

    • @JohnSmith-o6f
      @JohnSmith-o6f 27 วันที่ผ่านมา

      @RicardoTeixeiraCarromeu funny u say that iv just put one on one squish band don't look as good as a cnc head but bolt pattern is on

  • @traviscorneil7123
    @traviscorneil7123 หลายเดือนก่อน

    So oil burns correct try adding cooking oil to gasoline mix in some acetone and fuel stable with your two stroke oil watch what happens to the cooking oil when you put that into the gasoline add that first you can also add some butane liquid to the mix don’t smoke while doing this lol just try if you don’t believe me you’ll be surprised by how good it runs measure as you think apply much appreciate the videos

  • @macknumber9
    @macknumber9 หลายเดือนก่อน

    So to sum it up... For break in convention oil is a must..16:1 up to 32:1 ...break in is 1 gallon of gas or 2 tanks of gas (tank is half gallon on bike kits) after break in you can use 32:1 conventional or 40:1 synthetic Do i have this right? Im also taking it real easy on break in and im using 16:1 to be extra cautious in case i dont have it tuned right and its maybe running too lean...

  • @joshuadulaney5559
    @joshuadulaney5559 หลายเดือนก่อน

    Nice

  • @macknumber9
    @macknumber9 หลายเดือนก่อน

    You are a wealth of knowledge and I greatly appreciate it. I learned a lot by watching just two of your videos versus hours of reading stuff online. I bought a motorized bike engine and it's always been pretty tough to start I have to really pedal fast to get it started it doesn't want to idle and I use 40 to 1 synthetic oil mix not knowing any better. I'm only reading 50 psi now compression I can't see and I don't have any tools that a machinist would have to actually measure the bore but is there any test I can do to confirm that I egg-shaped my cylinder? I was thinking of putting the Piston at top dead center and then introducing maybe 15 lb of air into the spark plug and seeing if I can feel any air or hear any air come out near the head normally in a 4-stroke I would just open up the oil fill cap and see if that are is getting by the Rings and into the crankcase but obviously I can't do that being that it is a two-stroke

  • @brentlacourse5123
    @brentlacourse5123 หลายเดือนก่อน

    Hey I have a question I have a YD100 that I have already ported. Transfers, exhaust intake, I stuffed the case and Increased velocity and compression it screams goes about 55 60ish mph. I have been attempting to try and use a ported piston and reed valve tried every size and shape with the Dio reed. Now it's a 24mm Nibbi PE carb stater magneto oz magnet stand alone coil and CDI advanced timing slightly. Like I said the thing screams I also watched your video on balancing my crank and followed suite. Runs like butter. But can I ask if there is any benefit from the windowed piston or how to get a power increase with that set-up. Please let me know

  • @Shaggy-g6x
    @Shaggy-g6x หลายเดือนก่อน

    I'm confused the NGK b7hs I got has a wide silver tip at the end of it not the one with threads like in your video and I can't get it to fit into the boot or whatever you call it that goes over the spark plug

  • @coffeepisi5173
    @coffeepisi5173 หลายเดือนก่อน

    I just find out that you can use the 3rd wire as a pulse but i dont find a cdi to use it for😢

  • @ВсеволодНагорняк
    @ВсеволодНагорняк หลายเดือนก่อน

    Hi ) I saw your videos about crank balance, annd I have a question, I calculate ALL stuff except one rod, because I don't want to re-press the crankshaft, my rod name is ZNM 80, If I calculate weight with this video only by scales, weight is 44 gr, and for right weight of thi rod I need to do this:44+44 AND + 15 gr = 103 gr rod !!! Thanks

  • @Stormmaniac
    @Stormmaniac หลายเดือนก่อน

    Thank you so much!!

  • @mikecyanide7492
    @mikecyanide7492 หลายเดือนก่อน

    Dear motorized bike messiah, i recently aquired a couple motorized bike frames "sceaming demons". Ive heard some very mixed things. What is your honest opinion of them? I run some pretty powerful bikes. Nothing quite as impressive as yourself but im getting there day by day(with alot of your info!). Ive had a felt faker previously and it did me well. However these frames do not appear as worthy at glance. I ask you because your of the few whos opinion i value and trust. Also im sure you wont hold back from pointing out anything you find unsatisfactory. Plz and thank you! Btw HOW ABOUT SOME NEW CONTENT?! Im dying here with my fix of build break fix lol

  • @Axel-dc1xp
    @Axel-dc1xp หลายเดือนก่อน

    Im assuming if u build the engine with it u can get more that seems like just the tip of the iceberg and spark right what about 2 turbos after u get engine built up?

  • @Himathyyy
    @Himathyyy หลายเดือนก่อน

    I live in NC, is there anyway I could buy one of your builds you do not use anymore?