NC30/35 Engine Bearings

Forum rules
Please can you post items for sale or wanted in the correct For Sale section. Items / bikes for sale here will be removed without warning. Reasons for this are in the FAQ. Thanks
User avatar
28hodge
Site Supporter
Site Supporter
Reactions:
Posts: 1204
Joined: Tue May 17, 2011 4:26 pm
Bike owned: nc30 (track) Yam YZ250 (MX)2st
Location: Kendal, Cumbria, Northwest
Re: NC30/35 Engine Bearings

Post by 28hodge » Sat Nov 19, 2016 1:57 pm

Only just seen this, Mike that's amazing I have no need for a set of bearings at the minute but will be buying a set in the new year regardless.

g-force performance
Familiar Member
Reactions:
Posts: 311
Joined: Thu May 29, 2008 5:58 am
Bike owned: VTR-250, VFR400RR,
Location: Santa Clara County, California, USA
Contact:
Re: NC30/35 Engine Bearings

Post by g-force performance » Mon Dec 12, 2016 10:37 pm

Hi All:

I am getting a lot of positive replies regarding bearings. However, as the investment from me will be huge, I am trying to get a feel for how many people plan to buy bearings from me in the very near future - weather for a rebuild that is immediate, or for a future rebuild down the road. Please let me know your plans. mike@mngforce.com

Mike Norman
G-Force Engine Development
www.mngforce.com
There is no such thing as "Too Fast"

User avatar
Tim400GB
Site Supporter
Site Supporter
Reactions:
Posts: 1168
Joined: Mon Jan 04, 2010 7:24 pm
Bike owned: 1 x NC30, 2 x NC32.5,
Location: SE Greater London
Re: NC30/35 Engine Bearings

Post by Tim400GB » Tue Dec 13, 2016 8:41 am

I've got a furry engine under the bench I plan to rebuild in the future

magg
Senior Member
Reactions:
Posts: 1910
Joined: Mon Sep 20, 2010 11:55 pm
Bike owned: VFR400
Location: Blue Mountain NSW Australia
Re: NC30/35 Engine Bearings

Post by magg » Fri Dec 16, 2016 3:04 am

Mike, OEM part list has differing P/N for front and rear con-rod bearing shells, but your website does not list both type. Oil hole to locating lug relationship appears to be the difference. Have I missed something?

g-force performance
Familiar Member
Reactions:
Posts: 311
Joined: Thu May 29, 2008 5:58 am
Bike owned: VTR-250, VFR400RR,
Location: Santa Clara County, California, USA
Contact:
Re: NC30/35 Engine Bearings

Post by g-force performance » Sat Dec 17, 2016 6:44 am

magg wrote:Mike, OEM part list has differing P/N for front and rear con-rod bearing shells, but your website does not list both type. Oil hole to locating lug relationship appears to be the difference. Have I missed something?
Yes, you missed the Honda update where they put 2 holes in the rod bearings to make them universal. Updated Honda part numbers end with -405

Mike Norman
G-Force Engine Development
www.mngforce.com
There is no such thing as "Too Fast"

magg
Senior Member
Reactions:
Posts: 1910
Joined: Mon Sep 20, 2010 11:55 pm
Bike owned: VFR400
Location: Blue Mountain NSW Australia
Re: NC30/35 Engine Bearings

Post by magg » Sat Dec 17, 2016 6:55 am

Thanks Mike, was not aware of a P/N change.

User avatar
Yakama
Site Supporter
Site Supporter
Reactions:
Posts: 2676
Joined: Wed Apr 30, 2008 5:27 pm
Bike owned: NC23s, 29, 30s, MC16
Location: Oban
Re: NC30/35 Engine Bearings

Post by Yakama » Tue Feb 14, 2017 4:16 pm

Any update on these Mike? I emailed you a while ago but got no response

g-force performance
Familiar Member
Reactions:
Posts: 311
Joined: Thu May 29, 2008 5:58 am
Bike owned: VTR-250, VFR400RR,
Location: Santa Clara County, California, USA
Contact:
Re: NC30/35 Engine Bearings

Post by g-force performance » Wed Feb 22, 2017 11:17 pm

Hi All:

I am very sorry that I have not been active on here. I have been struggling to get a smaller-than-normal engine workload done while suffering from continued back pain. It looks like I am going in for Surgery #7 in the near future.

Now, for the good news! The Conrod Bearings have shipped from Japan today (22nd-Feb-2017). I should see them by tomorrow. The Main Bearings are promised to ship Friday, and I hope to see those Monday (27th-Feb-2017).

I will post when they arrive.

Mike Norman
G-Force Engine Development
www.mngforce.com

thenewwazoo
Settled in member
Reactions:
Posts: 15
Joined: Tue Apr 09, 2013 7:36 pm
Bike owned: RC79 / RC46 / NC35
Location: SF Bay Area, USA
Re: NC30/35 Engine Bearings

Post by thenewwazoo » Mon Feb 27, 2017 1:00 am

Be well, Mike. We need you healthy first, and productive second, because that's the order they must be. :)

I'm in for a set, but don't have plans to tear the engine down until I get EFI working. So probably end of '17, personally.

User avatar
Yakama
Site Supporter
Site Supporter
Reactions:
Posts: 2676
Joined: Wed Apr 30, 2008 5:27 pm
Bike owned: NC23s, 29, 30s, MC16
Location: Oban
Re: NC30/35 Engine Bearings

Post by Yakama » Fri Apr 14, 2017 9:29 am

Did you receive all the bearings Mike?


Post Reply