Відео

There are two main types of piston a low hole and a high hole. If you try to use the wrong combination of connecting rod such as a long connecting rod with a short full distance it's going to hit the head. Confirm you have the correct piston with the correct bottom end and if still the problem persists maybe check the bottom gaskets

You can remove the top end from the bottom end as many times as needed for repair or gasket change out. You will just have to torque the acron nuts again putting it back together. We always grease the piston before assembling it here in our warehouse. Just becareful you can tear the gasket by taking it apart. Here is the instructions from our website if you want them. www.bicycle-engines.com/product_images/uploaded_images/Cylinder-Assembly-Instructions.pdf

I wanted to let you know on FB for Bicycle-engines we are doing another giveaway. It is for the Silver Slant kit. Its a poll tell us out of th 4 color options on there what is your favorite. Then you are automatically put into the drawing. Good Luck!

Hello, thank you for sharing your opinion on the course of events since the initial release of our Phantom 85 engine. However, there are a few things we would like to clarify for you to give you a more well-rounded and understanding perspective as some of the information you assumed is incorrect. Yes, there were some initial problems with the V1. It was unexpected, as we had been under the impression that they were tested and ready to go, from our manufacturing partner. Please keep in mind that the phantom 85 is the very first true 85 cc engine. The idea and design had not ever been done before; we were the first. It was in the works for years before it was ready to be produced. Now it is to be expected that some information can be lost in translation when two companies are based in different countries and speak different languages. So, the bushings were not up to par, they were disintegrating, and we did rectify that with the customers that purchased that first version and sent a replacement bushing, that was made from a stronger metal to everyone. And it worked! The upgraded Bushing fixed the issue for the V1 Phantom. Now we did some research on the differences and benefits of a needle bearing vs. a bushing and decided that the bearing was the better option. So, the V2 came out with that specific upgrade. A few months after the V2 was release it came to our attention that SOME of the pistons had piston ring pins that were placed to wide and were snagging on the intake and exhaust ports, which were also too big. When we discovered this issue, we started working with the manufacturer immediately to get the issue fixed and that fix leads us to the release of the V3 that is currently on the market. But until we could get them delivered to our warehouse, we had to make the best of what we had. Since not all or the pistons and cylinders were affected, we had to weed out and pull all the ones that had the defect. So, one of our customer service representatives spent days to weeks going through the remaining stock of cylinders, that we had stopped selling, and personally measured each one to make sure that the pins were not too wide and that the ports were not too big so that the likelihood of a ring snag was next to Zero. Then we used the one determined not to have the defect for warranties until we finally got the current version, the V3. So, you see we were never beta testing anything on anyone. It was merely human/manufacturing errors that caused our journey, as the very first company with a true 85 cc engine, to be a bit rocky. Being that you say you have not purchased one or had to go through the warranty process, it is unfair and uncalled for, for you to assume that we did not do what we could to make sure our customers got what they paid for. However, these engines do require a very specific break in process, and it must be at least 310 miles of break in procedures for the engines to be fully functional. If it happened to be found that the break in is not followed to the letter, we would have made one acceptation, sent out a replacement and told them how to fix their break in, in the beginning of the fiasco. After the news of the defect was out there for a certain time, if break in is not followed to the letter and the motor fails, it is impossible for us to tell if the failure was caused by defect or by the error/misuse of the rider. So, we must default to user error. I hope all this information gives you a clearer understanding of how this all occurred and the fact that you are wrong to make assumptions when you don’t have the engine that you’re commenting on. It is also not right to call into question the integrity of a business when you don’t have the knowledge of the policy or even the story in its entirety.

The Zeda 80 does not have a reed valve as the RSE does.

For the Zeda 100 Max it is same break-in procedure as the regular Zeda 100. here is the link. www.bicycle-engines.com/product_images/uploaded_images/FireStorm-PK80-Installation.pdf

We can never give a exact time frame on how long a motor will last. However, I do know a few of the guys that are on our Motorized bicycle group on FB that have a V1 Phantom that first came out and and still running strong after all these years. My guess if you maintain and treat it right it can last you years. Good luck on your build.

its back in stock

I wanted to let you know on FB for Bicycle-engines we are doing another giveaway. It is for the Silver Slant kit. Its a poll tell us out of th 4 color options on there what is your favorite. Then you are automatically put into the drawing. Good Luck!

How did you announce the winner

I wanted to let you know on FB/Insta for Bicycle-engines we are doing another giveaway. It is for the Silver Slant kit. Its a poll tell us out of th 4 color options on there what is your favorite. Then you are automatically put into the drawing. Good Luck!

I wanted to let you know on FB/Insta for Bicycle-engines we are doing another giveaway. It is for the Silver Slant kit. Its a poll tell us out of th 4 color options on there what is your favorite. Then you are automatically put into the drawing. Good Luck!

I wanted to let you know on FB for Bicycle-engines we are doing another giveaway. It is for the Silver Slant kit. Its a poll tell us out of th 4 color options on there what is your favorite. Then you are automatically put into the drawing. Good Luck!

I wanted to let you know on FB for Bicycle-engines we are doing another giveaway. It is for the Silver Slant kit. Its a poll tell us out of th 4 color options on there what is your favorite. Then you are automatically put into the drawing. Good Luck!

I wanted to let you know on FB for Bicycle-engines we are doing another giveaway. It is for the Silver Slant kit. Its a poll tell us out of th 4 color options on there what is your favorite. Then you are automatically put into the drawing. Good Luck!

I wanted to let you know on FB/Insta for Bicycle-engines we are doing another giveaway. It is for the Silver Slant kit. Its a poll tell us out of th 4 color options on there what is your favorite. Then you are automatically put into the drawing. Good Luck!

I wanted to let you know on FB/insta for Bicycle-engines we are doing another giveaway. It is for the Silver Slant kit. Its a poll tell us out of th 4 color options on there what is your favorite. Then you are automatically put into the drawing. Good Luck!

I wanted to let you know on FB/insta for Bicycle-engines we are doing another giveaway. It is for the Silver Slant kit. Its a poll tell us out of th 4 color options on there what is your favorite. Then you are automatically put into the drawing. Good Luck!

No not the same thing, though similar, there are several differences/ upgrades to the engine corrosion resistant pearl coating, Open transfer ports, Upgraded Magneto, Updated NT racing carburetor with intake o-ring seal etc.

I wanted to let you know on FB/insta for Bicycle-engines we are doing another giveaway. It is for the Silver Slant kit. Its a poll tell us out of th 4 color options on there what is your favorite. Then you are automatically put into the drawing. Good Luck!

I wanted to let you know on FB/insta for Bicycle-engines we are doing another giveaway. It is for the Silver Slant kit. Its a poll tell us out of th 4 color options on there what is your favorite. Then you are automatically put into the drawing. Good Luck!

Charcoal grey

I wanted to let you know on FB/Insta for Bicycle-engines we are doing another giveaway. It is for the Silver Slant kit. Its a poll tell us out of th 4 color options on there what is your favorite. Then you are automatically put into the drawing. Good Luck!

I wanted to let you know on FB/insta for Bicycle-engines we are doing another giveaway. It is for the Silver Slant kit. Its a poll tell us out of th 4 color options on there what is your favorite. Then you are automatically put into the drawing. Good Luck!

I wanted to let you know on FB/insta for Bicycle-engines we are doing another giveaway. It is for the Silver Slant kit. Its a poll tell us out of th 4 color options on there what is your favorite. Then you are automatically put into the drawing. Good Luck!

I wanted to let you know on FB/insta for Bicycle-engines we are doing another giveaway. It is for the Silver Slant kit. Its a poll tell us out of th 4 color options on there what is your favorite. Then you are automatically put into the drawing. Good Luck!

I wanted to let you know on FB/Insta for Bicycle-engines we are doing another giveaway. It is for the Silver Slant kit. Its a poll tell us out of th 4 color options on there what is your favorite. Then you are automatically put into the drawing. Good Luck!

We only have the Performance top of the Head with Dual spark plug you can buy seperately. The whole cylinder head we do not it comes in a complete kit. www.bicycle-engines.com/cnc-pro-cylinder-head-with-dual-spark-plugs-for-zeda-100-max/

Good question! The ball goes in first then the pin. I add some grease while I'm in there. No trick just slides in. It goes in the little hole in middle of the drive gear. Just in case you are not sure.

@BicycleEngines okay and best way to get the bike warmed up before some steep hills would be if you have any tips

Laughed so hard at this and I do not laugh much 😂😂😂😂

Your not wrong 😅

Thanks so much for leaving a comment. So sorry for any confusion this video is a demonstration of how to assemble our screaming demon bicycle package. If you would like to learn more about our standard bicycle conversion kits you can see our manual section here. You can also email us and we can send you a brochure and instruction pamphlet! Hope to speak to you soon and thanks again.

www.bicycle-engines.com/bicycle-engine-sprocket-guide/ www.bicycle-engines.com/request-brochure/