SuzukiHayabusa.org

TECHNICAL => ALL MOTOR TALK => Topic started by: B.Eskedal on October 14, 2017, 01:51:20 PM

Title: 5 Cylinder Hayabusa engine
Post by: B.Eskedal on October 14, 2017, 01:51:20 PM
Hi

Here is my little project. I have in many months dreamed of making a 5 cylinder Hayabusa engine and now it is for really ;)
Title: Re: 5 Cylinder Hayabusa engine
Post by: B.Eskedal on October 14, 2017, 01:53:08 PM
Some more pics
Title: Re: 5 Cylinder Hayabusa engine
Post by: busa2001 on October 14, 2017, 05:03:45 PM
looks like a fun project.
Title: Re: 5 Cylinder Hayabusa engine
Post by: KZScott on October 14, 2017, 09:31:40 PM
any reason to stop at 5? i would think a 6 cylinder would be only slightly more work?
pretty cool project!
Title: Re: 5 Cylinder Hayabusa engine
Post by: Thomas on October 15, 2017, 06:01:58 AM
Wow.

Reminds me a hybrid V12 (and V4) made of two V8's (LS1?).
Title: Re: 5 Cylinder Hayabusa engine
Post by: B.Eskedal on October 15, 2017, 06:47:56 AM
any reason to stop at 5? i would think a 6 cylinder would be only slightly more work?
pretty cool project!

6 will be to wide and Cbx, Benelli Sei is 6 cylinder. I want to do something different.

I will come with more picture later  :)
Title: Re: 5 Cylinder Hayabusa engine
Post by: airborneuph on October 15, 2017, 08:59:46 AM
Cross-plane, like an R1 ?  Please be sure to post an audio file of it running when you finish it....
Title: Re: 5 Cylinder Hayabusa engine
Post by: B.Eskedal on October 15, 2017, 11:06:21 AM
Cross-plane, like an R1 ?  Please be sure to post an audio file of it running when you finish it....

Crossplane is not like this.
yes I can but is along way to go yet
Title: Re: 5 Cylinder Hayabusa engine
Post by: B.Eskedal on October 15, 2017, 12:03:13 PM
Today I have finished my jig, it has specs form every main journal for my engine. This will line up every main bearings very well ;) I think
Title: Re: 5 Cylinder Hayabusa engine
Post by: sportbikeryder on October 15, 2017, 12:29:58 PM
While intetesting, I'm not so sure having 4 throws at 180° and the 5th at an obscure angle will work out with regard to balance.

What are your plans to valance the assembly?

Do you have a plan for line boring the mains? While a AR inserted may keep them close, I can't imagine they will remain close after welding.
Title: Re: 5 Cylinder Hayabusa engine
Post by: B.Eskedal on October 16, 2017, 02:20:51 PM
While intetesting, I'm not so sure having 4 throws at 180° and the 5th at an obscure angle will work out with regard to balance.

What are your plans to valance the assembly?

Do you have a plan for line boring the mains? While a AR inserted may keep them close, I can't imagine they will remain close after welding.

Yes I will line boring the mains, one main is little out, but I will fix it. I think balancing will not be a problem, I will use bob weights maybe. This is a prototype engine and maybe it will run late 2018, I dont now  :wink:
Title: Re: 5 Cylinder Hayabusa engine
Post by: Sport on October 16, 2017, 02:31:14 PM
Maybe you could contact this guy.  He's a magician when it comes to doing things like yours.

https://thekneeslider.com/honda-cbx-v12-by-andreas-georgeades/
Title: Re: 5 Cylinder Hayabusa engine
Post by: B.Eskedal on October 18, 2017, 03:23:03 PM
Then is time to weld the blocks together   :tu:
Title: Re: 5 Cylinder Hayabusa engine
Post by: peanuthead on October 29, 2017, 11:02:57 PM
Wow man. Absolutely outstanding theory,planning,thought and execution in your project. Ingenuity is the mother of invention.Good luck brother
Title: Re: 5 Cylinder Hayabusa engine
Post by: B.Eskedal on December 28, 2017, 02:20:40 PM
Here is some another pictures, Cylinder head and Cylinder jug is completed :)

Title: Re: 5 Cylinder Hayabusa engine
Post by: Nosgsx1300 on December 28, 2017, 04:05:55 PM
WOW   :tu:
Title: Re: 5 Cylinder Hayabusa engine
Post by: sportbikeryder on December 28, 2017, 07:12:07 PM
Very cool. Lots and lots of welding there!
Title: Re: 5 Cylinder Hayabusa engine
Post by: BLU88 on December 29, 2017, 08:54:47 AM
keep the pictures coming.. cant wait to see it finished  :pinkie:
Title: Re: 5 Cylinder Hayabusa engine
Post by: Nosgsx1300 on December 29, 2017, 10:09:21 AM
I want to hear it
Title: Re: 5 Cylinder Hayabusa engine
Post by: MJ Williams on December 29, 2017, 10:43:16 PM
Looks like it came from the factory like a 5 cylinder and I mean that as a compliment!
Good work
Title: Re: 5 Cylinder Hayabusa engine
Post by: Oz Booster on December 31, 2017, 02:45:52 PM
Brilliant :)
how did you connect the oil gallerys ? plug and external connection or internal sleeve or something else ?

and have you normalised after welding ?
Title: Re: 5 Cylinder Hayabusa engine
Post by: B.Eskedal on January 21, 2018, 08:13:56 AM
Some more pictures :)
Title: Re: 5 Cylinder Hayabusa engine
Post by: B.Eskedal on January 21, 2018, 08:20:09 AM
Will be external connection between right side to left side. I wil send more picture later.


Brilliant :)
how did you connect the oil gallerys ? plug and external connection or internal sleeve or something else ?

and have you normalised after welding ?
Title: Re: 5 Cylinder Hayabusa engine
Post by: sportbikeryder on January 21, 2018, 11:24:55 AM
Very neat. What will you eventually be using to provide fuel and spark for this engine?
Title: Re: 5 Cylinder Hayabusa engine
Post by: busa2001 on January 21, 2018, 03:06:35 PM
Very good work, not your everyday build...I like that a lot. :thumb:
Title: Re: 5 Cylinder Hayabusa engine
Post by: B.Eskedal on January 22, 2018, 08:57:01 AM
I will use pump gas
I have a Ignitech ignition module for that job. But is only 4 channel, but I have svolved that problem.

Very neat. What will you eventually be using to provide fuel and spark for this engine?
Title: Re: 5 Cylinder Hayabusa engine
Post by: B.Eskedal on April 05, 2018, 09:21:54 AM
A little update :)
Title: Re: 5 Cylinder Hayabusa engine
Post by: RansomT on April 05, 2018, 09:26:25 AM
Since this isn't a cross plane design...what will be your firing order?
Title: Re: 5 Cylinder Hayabusa engine
Post by: B.Eskedal on April 05, 2018, 09:31:40 AM
New spigots for my Mikuni TDMR carbs was needed to fit stock gen 2 intake boots. They fitted extremly well  :lol: I took some time in my lathe to make it

It just need to balance my crankshaft then I can begin to put it together  :banana:
Title: Re: 5 Cylinder Hayabusa engine
Post by: B.Eskedal on April 05, 2018, 09:32:53 AM
Since this isn't a cross plane design...what will be your firing order?

It will be 1-5-2-4-3
Title: Re: 5 Cylinder Hayabusa engine
Post by: B.Eskedal on May 13, 2018, 06:22:05 AM
Here is a video of the first start up of the Hayabusa inline five  :banana:

https://www.youtube.com/watch?v=g-jc5ZBFgC0
Title: Re: 5 Cylinder Hayabusa engine
Post by: busa2001 on May 13, 2018, 08:39:51 AM
Sounds great...Good job.
Title: Re: 5 Cylinder Hayabusa engine
Post by: MJ Williams on May 13, 2018, 12:37:07 PM
Schwing!!! :thumb: :thumb:
Title: Re: 5 Cylinder Hayabusa engine
Post by: Nosgsx1300 on May 13, 2018, 12:47:51 PM
Nice..... I am speechless
Title: Re: 5 Cylinder Hayabusa engine
Post by: Thomas on May 15, 2018, 01:39:08 AM
Truly impressive!

What are you going to do next with the engine? Will it power a car or a bike?
Title: Re: 5 Cylinder Hayabusa engine
Post by: LVBUSA on May 15, 2018, 09:06:36 AM
Outstanding. Truly a beautiful demonstration of your engineering skills, and attentiveness to detail. Just a masterpiece of a motor I know quite well. Your an amazing machinist.

A.
Title: Re: 5 Cylinder Hayabusa engine
Post by: sportbikeryder on May 15, 2018, 08:19:42 PM
Awesome job. Next step...turbo ;-)
Title: Re: 5 Cylinder Hayabusa engine
Post by: Thomas on May 15, 2018, 09:00:08 PM
The next logical step is making a 6-cyl busa engine! :D
Title: Re: 5 Cylinder Hayabusa engine
Post by: gazza414 on August 08, 2019, 05:26:03 AM
Whatever happened to this project ?
Title: Re: 5 Cylinder Hayabusa engine
Post by: Yngve on December 30, 2020, 11:55:14 AM
Whatever happened to this project ?
It is finished. He is now working on a GS1100-6 cylinder engine.  a much easier task... and one that are going to be put to use :)
Title: Re: 5 Cylinder Hayabusa engine
Post by: Yngve on December 30, 2020, 11:57:21 AM
The GSX-6 engine:
Title: Re: 5 Cylinder Hayabusa engine
Post by: Yngve on December 30, 2020, 11:59:44 AM
the crank:
Title: Re: 5 Cylinder Hayabusa engine
Post by: sportbikeryder on December 30, 2020, 04:16:23 PM
https://youtu.be/yiovzJarBi4
Title: Re: 5 Cylinder Hayabusa engine
Post by: sportbikeryder on December 30, 2020, 04:17:02 PM
More cool stuff.

https://youtu.be/3tIOwl3l590