NSR250.net Forums Logo: Honda NSR 250 Forums, Classifieds and Service Manual in English. Covering All Honda NSR 250 MC16, MC18, MC21 and MC28 models
NSR250.net Forums

#
 
#
 
Performance Engineering

  • NSR250 Forums Index ‹ NSR250R Discussion
  • Members Content
  • Members Garage
  • Subscription
  • Transactions
  • FAQ
  • Search
  • Register
  • Log in

mc21 f3 crankcases


Reply to topic   printer-friendly view
Page 1 of 2  Goto page 1, 2  Next Download Topic





fenton
Supporter - Titanium
Supporter - Titanium
 
Posts: 1166
Joined: 13 Oct 2005

Location: not here
1990 Honda NSR250 MC21
    Send private message View user's profile
    Reply with quote  

mc21 f3 crankcases

Sat May 12, 2007 4:14 pm » Post: #1 » Download Post

can any one take some photos for me of the inside of a set of mc21 f3 crankcases
Back to top


JohnBlaze

 
Posts: 385
Joined: 28 Jan 2004

Location: San Diego
    Send private message View user's profile Visit poster's website AIM Address
    Reply with quote  

Tue May 15, 2007 4:44 pm » Post: #2 » Download Post

yeah, i wanna see too. Wink
_________________
MC21 300R w/SE bits, Rossi 2001
MC28SE Silhouette Repsol
Back to top


StephenRC45
Site Moderator
Site Moderator
 
Posts: 4884
Joined: 28 Jan 2004

Location: Cornwall, England
    Send private message View user's profile
    Reply with quote  

Tue May 15, 2007 4:58 pm » Post: #3 » Download Post

For 300GBP you can have a replica set in your hands Wink

http://www.nsr-world.com/performance/
_________________
If I have to take the carbs off once more...
Back to top


nsr.wayne
Supporter - Carbon
Supporter - Carbon
 
Posts: 1068
Joined: 30 Jul 2004

Location: Portsmouth,Hampshire.
    Send private message View user's profile Send e-mail MSN Messenger
    Reply with quote  

Re: mc21 f3 crankcases

Tue May 15, 2007 5:26 pm » Post: #4 » Download Post

fenton wrote:can any one take some photos for me of the inside of a set of mc21 f3 crankcases


How many people do you know with F3 cases ??????and how many of those 2 people do you think will post pictures for you Rolling Eyes ?????

I think you will have to do like the 2 members with F3 cases did and buy some OR do what Stephen said. £300 seams a lot cheaper than what a set of F3 cases would cost if you could find any.

Anyway good luck with your request Wink
_________________
Harley Davidson is the worlds most efficient way to turn petrol into noise without the harmful side effect of horsepower.
Back to top


Chester362
Supporter - Titanium
Supporter - Titanium
 
Posts: 940
Joined: 19 Jun 2005

Location: Cheshire, U.K.
    Send private message View user's profile
    Reply with quote  

Tue May 15, 2007 5:47 pm » Post: #5 » Download Post

I think that`s why Steve won`t have anyone at his house for the next trackday. Wink Worried about covert camera missions in the middle of the night! Shocked
Back to top


StephenRC45
Site Moderator
Site Moderator
 
Posts: 4884
Joined: 28 Jan 2004

Location: Cornwall, England
    Send private message View user's profile
    Reply with quote  

Tue May 15, 2007 5:49 pm » Post: #6 » Download Post

I found Fontyyy once in my kitchen looking inisde it. I think he was alittle the worse for wear though so didnt really see anything lol
_________________
If I have to take the carbs off once more...
Back to top


Andy
Site Admin
 
Posts: 11949
Joined: 19 Jan 2004

Location: Devon, UK
1991 Honda NSR250 MC21
    Send private message View user's profile
    Reply with quote  

Tue May 15, 2007 5:53 pm » Post: #7 » Download Post

All my stuff is under lock & key!

I did let Fontyyy peer into one of the magic cupboards though, and I think he was impressed... frames, shock, swingarms... Laughing

There's a full motor in the back of my car too! And another swingarm! Very Happy
_________________
Andy.
NSR-WORLD.COM

Please keep all responses to Forum posts on the Forum so that others may benefit.

Please DO NOT PM me for technical advice. My time is precious, and you will probably receive a faster response on the Forum anyway.


Check us out on Facebook! Please "like" our page!
Back to top


StephenRC45
Site Moderator
Site Moderator
 
Posts: 4884
Joined: 28 Jan 2004

Location: Cornwall, England
    Send private message View user's profile
    Reply with quote  

Tue May 15, 2007 5:55 pm » Post: #8 » Download Post

All my stuffs in the bed room... even I'm not allowed in there any more lol
_________________
If I have to take the carbs off once more...
Back to top


Chester362
Supporter - Titanium
Supporter - Titanium
 
Posts: 940
Joined: 19 Jun 2005

Location: Cheshire, U.K.
    Send private message View user's profile
    Reply with quote  

Tue May 15, 2007 6:00 pm » Post: #9 » Download Post

StephenRC45 wrote:All my stuffs in the bed room... even I'm not allowed in there any more lol

Definately NO CAMERA`S too, I expect! Shocked Very Happy
Back to top


Andy
Site Admin
 
Posts: 11949
Joined: 19 Jan 2004

Location: Devon, UK
1991 Honda NSR250 MC21
    Send private message View user's profile
    Reply with quote  

Tue May 15, 2007 6:02 pm » Post: #10 » Download Post

Chester362 wrote:
Definately NO CAMERA`S too, I expect! Shocked Very Happy

Hope, you mean?! Eek!! Shocked

Ohhh, for the F3 stuff?! Laughing
_________________
Andy.
NSR-WORLD.COM

Please keep all responses to Forum posts on the Forum so that others may benefit.

Please DO NOT PM me for technical advice. My time is precious, and you will probably receive a faster response on the Forum anyway.


Check us out on Facebook! Please "like" our page!
Back to top


fontyyy

 
Posts: 3509
Joined: 10 Apr 2004

Location: Derbyshire, England
1991 Honda NSR250 MC21
    Send private message View user's profile Visit poster's website MSN Messenger
    Reply with quote  

Tue May 15, 2007 11:36 pm » Post: #11 » Download Post

StephenRC45 wrote:I found Fontyyy once in my kitchen looking inisde it.

I was looking for the beer fridge Wink
_________________
Please do not PM me technical questions, if you can't find it on the Forum start a thread
Back to top


slowpoker1

 
Posts: 5
Joined: 12 Oct 2006

Location: clyde ,North Carolina
    Send private message View user's profile
    Reply with quote  

Wed May 16, 2007 1:32 am » Post: #12 » Download Post

You guys are a bunch of wankers, I would understand if you did a lot of development as tyga did with the 300c.c. kit, it takes a lot of time and money, but f3 cases were not developed by anyone on this forum. This forum is for nsr enthusiasts. Sharing information should be what this forum is all about. Sad ,sad day.
Back to top


Andy
Site Admin
 
Posts: 11949
Joined: 19 Jan 2004

Location: Devon, UK
1991 Honda NSR250 MC21
    Send private message View user's profile
    Reply with quote  

Wed May 16, 2007 2:40 am » Post: #13 » Download Post

Laughing

I see you've made some serious contributions yourself.

You come here, to "the forum for NSR entusiasts", ask a question (which I dutifully answered), then spout off cos we don't feel obliged to post pictures of kit it's cost thousands of dollars to accumulate!

I tell you what... YOU go do the research, spend hundreds of dollars a year on corporate hosting, even more on organising and attending events, help enthusiasts out by loaning people barrels and cranks (that don't alway survive!), spend time arranging meets to twiddle with carbs and offer advice, and then tollerate twats that come here and bitch about how unhelpful we are because we'll only help them to 65hp before we start to charge for the info!

By the way... I could tell you how to build a 300 kit from parts too, including what and where to macine the parts, but I'm not going to. Am I a wanker for not doing that too?

What's the difference? I know what HRC spec is, and I know what TYGA spec is... your point is?

Go crawl back under your rock troll.
_________________
Andy.
NSR-WORLD.COM

Please keep all responses to Forum posts on the Forum so that others may benefit.

Please DO NOT PM me for technical advice. My time is precious, and you will probably receive a faster response on the Forum anyway.


Check us out on Facebook! Please "like" our page!
Back to top


Matt@TYGA
Supporter - Vendor
Supporter - Vendor
 
Posts: 1818
Joined: 15 Sep 2004

Location: In my office chair, in Pattaya, Thailand
    Send private message View user's profile Send e-mail Visit poster's website
    Reply with quote  

Wed May 16, 2007 2:56 am » Post: #14 » Download Post

To the untrained eye there's not a huge amount of difference between the F3 cases and the standard cases. Obvious differences are blocked off oil injector, LH side machined for F3 ignition and a couple of bored cutouts in the top cylinder case.

F3 cases are not exactly in surplus (I don't have any more), but if you can steal a look into a set of NF5 cases you'll get a very rough idea of what the F3 case is all about. However, the RS case if not the same and is further developed. Much further developed, but still not perfect IMO and can be improved upon.

I did haver some pictures of the F3 case, but can't find them now.
Back to top


slowpoker1

 
Posts: 5
Joined: 12 Oct 2006

Location: clyde ,North Carolina
    Send private message View user's profile
    Reply with quote  

Wed May 16, 2007 4:17 am » Post: #15 » Download Post

My point is that you did not develop anything on the f3 cases, you have no time or money involved in there development,You have done alot for nsr owners, but that is irrelevant to the fact that keeping information that you had no time or money invested in, that hardly will be detrimental to honda is wrong. Tyga has invested time and money into their 300c.c. kit and giving that information could hurt them. Honda could care less if you show pictures or information about there out of date cases. By the way i prefer to be called slowpoker1 troll
Back to top


Reply to topic   printer-friendly view
Page 1 of 2  Goto page 1, 2  Next Download Topic

NSR250R Discussion

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
You cannot attach files in this forum
You cannot download files in this forum

  • NSR250 Forums Index
  • All times are GMT
Powered by phpBB © 2001, 2005 phpBB Group


Hosted by NSR250dotNET © 2008 NSR250dotNET