« previous next »
Pages: [1]   Go Down

Author Topic: 90 degree V twin engine (my own design)  (Read 6983 times)

Offline gbritnell

  • Jr. Member
  • **
  • Posts: 70
90 degree V twin engine (my own design)
« on: December 18, 2009, 07:29:29 PM »
Gentlemen, I started a thread on my latest project on another forum. The length of the thread is too long to start over here so rather than duplicate it I'll just post several pictures of the engine. I started the design a couple of months back. It will be a 90 degree V-twin engine with a bore of 1.00 and a stroke of 1.25. The basic construction will be 6061 aluminum with iron barrels. It will be an overhead valve configuration with exposed valve train. The crankshaft will ride on ball bearings and it will have an oil pump for lubricating the other essentials.
George
Logged

Offline gbritnell

  • Jr. Member
  • **
  • Posts: 70
Re: 90 degree V twin engine (my own design)
« Reply #1 on: December 18, 2009, 07:32:03 PM »
Here's a couple more shots. The first is the engine with the timing cover installed and the second is an internal shot of the gear cavity with the oil galley cover and oil pump covers in place.
George
Logged

Offline chuck foster

  • Sr. Member
  • ****
  • Posts: 334
  • Country: ca
Re: 90 degree V twin engine (my own design)
« Reply #2 on: December 18, 2009, 07:40:07 PM »
just  :bugeye: :bugeye: :bugeye:

chuck  :wave:

Logged
hitting and missing all the way :)

skype:  aermotor8

former hmem member

Offline andyf

  • In Memoriam
  • Hero Member
  • *****
  • Posts: 1795
  • Country: gb
    • The Warco WM180 Lathe - Modifications
Re: 90 degree V twin engine (my own design)
« Reply #3 on: December 18, 2009, 07:40:35 PM »
Wow, George, that looks impressive! Did you do your own casting?

Andy
Logged
Sale, Cheshire
I've cut the end off it twice, but it's still too short

Offline Darren

  • Madmodder Committee
  • Hero Member
  • *****
  • Posts: 3795
  • N/Wales
Re: 90 degree V twin engine (my own design)
« Reply #4 on: December 18, 2009, 07:45:40 PM »
Think I'll just see all me tools now .....  :(

Very impressive indeed, some hours put in there I'm sure  :clap:
Logged
You will find it a distinct help… if you know and look as if you know what you are doing. (IRS training manual)

Offline cedge

  • Madmodder Committee
  • Sr. Member
  • *****
  • Posts: 327
Re: 90 degree V twin engine (my own design)
« Reply #5 on: December 18, 2009, 07:53:42 PM »
Andy....
No castings..... barstock only.  The build log is over at HMEM and it's simply beyond incredible. Almost makes me want to go plug my mill up and pee on it....LOL

Steve
Logged

Offline Divided he ad

  • WARNING: LIKES SHINEY THINGS
  • The Collective
  • Hero Member
  • *****
  • Posts: 1950
  • Country: gb
  • Between Chester, Wrexham, ruthin & Holywell :-)
Re: 90 degree V twin engine (my own design)
« Reply #6 on: December 18, 2009, 08:25:20 PM »
Very nice indeed George  :thumbup:


I do like the shape. A huge amount of thought involved in a project like that I'm sure.....  :smart:

Takes me hours, days to plan a few cuts in some of my humble offerings!!

Most impressed  :bow:







Ralph.

Logged
I know what I know and need to know more!!!

Offline sbwhart

  • Global Moderator
  • Hero Member
  • *****
  • Posts: 3530
  • Country: gb
  • Smile, Be Happy, Have Fun and Rock Until you Drop
Re: 90 degree V twin engine (my own design)
« Reply #7 on: December 19, 2009, 02:05:53 AM »
Great work their George  :clap: :clap: :clap: :clap: bin following build over on HMEN stunning.

Thanks for showing

Stew
Logged
A little bit of clearance never got in the road
 :wave:

Location:- Crewe Cheshire

Offline Bernd

  • Madmodder Committee
  • Hero Member
  • *****
  • Posts: 3688
  • Country: us
  • 1915 C Cab
    • Kingstone Model Works
Re: 90 degree V twin engine (my own design)
« Reply #8 on: December 19, 2009, 10:01:38 AM »
George,

What Chuck said,  :bugeye:  :jaw:  :bugeye:  :jaw:

Very nice finish. I'm sure there'll be more bling later once it's done.

Bernd
Logged
Route of the Black Diamonds

Offline Brass_Machine

  • Administrator
  • Hero Member
  • *****
  • Posts: 5504
  • Country: us
Re: 90 degree V twin engine (my own design)
« Reply #9 on: December 19, 2009, 10:52:02 AM »
Great Start. Love V twins.

Eric
Logged
Science is fun.

We're all mad here. I'm mad. You're mad.
Pages: [1]   Go Up
« previous next »