By continuing to use this site, you agree to our use of cookies. Find out more
Forum sponsored by:
Forum sponsored by Allendale Jan 24th

Single Cylinder 4 Stroke

a 4.3cc 17mm bore 19mm stroke engine

All Topics | Latest Posts

Search for:  in Thread Title in  
not done it yet05/03/2021 17:37:12
5790 forum posts
20 photos

Looks good, so far.

I’m wondering about lubrication as you appear to be using sealed bearings.

Also, how fast do you expect it to rev? Presumably not very fast as I suspect an atmospheric valve will be a limiting factor?

JasonB06/03/2021 10:01:48
avatar
Moderator
20289 forum posts
2218 photos
1 articles

Should be good for at least 3000rpm, Engines I have made with atmospheric inlet have given performance figures for those sort of revs

All Topics | Latest Posts

Please login to post a reply.

Magazine Locator

Want the latest issue of Model Engineer or Model Engineers' Workshop? Use our magazine locator links to find your nearest stockist!

Find Model Engineer & Model Engineers' Workshop

Latest Forum Posts
Support Our Partners
ChesterUK
JD Metals
Eccentric July 5 2018
Warco
cowells
emcomachinetools
Eccentric Engineering
Subscription Offer

Latest "For Sale" Ads
Latest "Wanted" Ads
Get In Touch!

Do you want to contact the Model Engineer and Model Engineers' Workshop team?

You can contact us by phone, mail or email about the magazines including becoming a contributor, submitting reader's letters or making queries about articles. You can also get in touch about this website, advertising or other general issues.

Click THIS LINK for full contact details.

For subscription issues please see THIS LINK.

Digital Back Issues

Social Media online

'Like' us on Facebook
Follow us on Facebook

Follow us on Twitter
 Twitter Logo

Pin us on Pinterest