You are correct Sir. Get yourself a 50 to 70cc Stage6 pipe, multiple models, costlier than any xhinese engine, any. Feel the power. If you bite the bullet, can be at your door in 2 and a half days. They produce and ship from from Kleinbitt, Germany.
Don't fooled the pipe he's trying to sell is a fake China for £35, the real one is an mz65 style pipe with a real expansion chamber and proper down pipe. I'd still reccomend sticking within budget and availability though unless your a racer or something
Thank you for doing this Tony.I watched the B-Berry video a few years ago and some of these pipes weren't made yet.Some don't understand a "side-by-side comparison" is made with the exact same engines to show where each pipe shows it's merits.Of course everyone is welcome to tune their kits to please,but having Good info to start with is most important.I ran a 'Poo-Poo-Pipe' for years and the torque increase made the bike try to wheelie.The pipe Does start plug up after time,as All pipes do.Rinse them out.Keep maintaining your kits,and Happy Trails folks.
I feel this isn't really a fair comparison unless you tuned the carb and edited it out because each pipe is gonna change the dynamics and flow of the engine and unless you tune for each one they're not going to perform the way they are meant to
Of course you could further tweak to your hearts content. But the story remains the same. Feel free to set up a bike as you see fit and run tests. I look forward to your discovery.
Exactly my sentiment. I own a 'poo poo' pipe and yes, I get around the same speed he did because it is too rich up top... I'm still looking for a set of jets for my YD100 carb.
Thank you for doing this Tony.I watched the B-Berry video a few years ago and some of these pipes weren't made yet.Some don't understand a "side-by-side comparison" is made with the exact same engines to show where each pipe shows it's merits.Of course everyone is welcome to tune their kits to please,but having Good info to start with is most important.@@tonytaylor5087
Not sure exactly what cc my engine is but it has a standard exhaust with a pie cut instead of the stock tube and i get 40mph on gps. Found the bike with the engine on it in a scrap pile and put a new carb on it, runs and sounds like dirt bike. 🤷
Guys, I have a dilemma, I need you to help me find out if the PWK 24 mm MotoForce Racing V2 Carburetor is suitable for my 80cc motorcycle, please give me an expert answer, thank you
I'm running an Ebay knock off of the Deluxe expansion pipe, It's a little smaller diameter but works great. It was a bit loud in the beginning but I created a custom muffler for it and it's fairly quiet now. Doesn't have massive torque but it does go fairly well. My top speed so far is 48, And I think that's fast enough for me. Great video Tony, Keep up the great work.
@@tonytaylor5087 Mine isn't broken in yet either maybe 9 hours on the motor. I did all the port and polish work before I ever started the motor the first time. I also use a 35 tooth sprocket on the rear on a 27.5 rim and tire. Mine has little torque but really good top end speed, Also I had to change frames as my old frame started to flex really badly.
After blowing up 8 China dolls and 4 fantom 85s I have seen the light and bought my self a Talara sting R MX4 electric and I can only say I wished I had done it sooner these bikes are a blast straight out of the box and they are made in China so they are still a China Doll LOL
Thanks that gave me the info I needed as I have 3 exhausts handy. Modified stock, banana expansion, and the flex poo poo. I'm gonna toy with my 3 to see what I get but I bet I know which will be best.
Tony you have been so much help with the awesome array of information and the great attention to detail is spot on...I have built several bikes with mountain bike and cruiser frames...I don't have the money to pay to get a superb rolling chassis for myself.i recently spent like $250 and got a new bt100 v2 motor kit and I am still in the break in part..I opened up the stock exhaust and cut off the long tube on the cap and drilled 5or 6 holes in the cap also to get better flow...I drilled like four or five holes the size of your pinky finger in the air filter cover also...so better flow in and out....yes we do want all the specialty performance parts for the BT 100 v2 motor that are available for the 66 80cc motors .. I realize that the f zero frames are the best looking and functioning..I would love to be able to get help to be able to build and test parts and bikes for a company like yourself....I am 49 years old and have been working on and building bikes since age 7...that is a dream of mine ...would kill to have the opportunity to have one of those frames and wheels like the fzero...my newest build is on a old Diamond back MTN bike rigid frame and forks... This is a first for me...I rarely comment on anything or subscribe to anything...but the dream will never become reality if I don't try...so Tony is there any way you can help me....hope to hear a reply ....only cause I see you are so attentive to the comments and you respond to most...which is so cool.....
Hey Riverztwysted! Thank you for the kind words! It’s nice to know we’re the same age. The best advice I can pass along to you is the same that helped me years ago. That advice is to keep pursuing the things that motivate and inspire you then share that with others in as many places as possible where the goal is to truly help others. That’s the main reason we’re on this earth. To help another move forward in a positive way.
From experience, that "upgraded" carb hes using is junk. All it does is increase torque a tiny amount while sacrificing top speed. The stock nt/speed carb is much better across-the-board in my opinion. And if its re - jetted... Forget about it
Also for the most cost effective exhaust mod, remove the 10mm end nut from your standard exhaust, then take a hack saw and cut the long baffle tube as low as you can, then for extra flow drill a 6mm hole opposite to the existing one. This gives just enough back pressure while allowing a non restricted flow through. You'll thank me later
Thanks so much for taking the time to do all these “real world” comparisons and tests on these exhausts. I’m new to the 2 stroke bike scene (got my 1st Bikeberry F zero setup on the way) but not new to 2 stroke engines as I’ve been racing gas boats for 15 plus years. I subbed and I’m excited to learn more from your channel, keep up the great work…
Update: been riding my bike everyday as its breaking in the speed is increasing, totally enjoying the bike and love everything about it . I’m a new fan of the 2 stroke bike & community…
I would have liked to see each exhaust tested with a carb tuned specifically for that exhaust. As well has having a test to see what the acceleration from 10mph pedaling to top speed is.
