Bachmann Online Forum

Discussion Boards => HO => Topic started by: ThomasFan247 on August 20, 2010, 02:49:31 PM

Title: HOn3
Post by: ThomasFan247 on August 20, 2010, 02:49:31 PM
What is the difference between HOn3 and HOn30 track? Does the rail spacing equal up to N Scale track?
Title: Re: HOn3
Post by: ABC on August 20, 2010, 03:05:24 PM
Quote from: ThomasFan247 on August 20, 2010, 02:49:31 PM
What is the difference between HOn3 and HOn30 track? Does the rail spacing equal up to N Scale track?
HOn30 runs on N scale Track, HOn3 is a few mm wider.
Title: Re: HOn3
Post by: ThomasFan247 on August 20, 2010, 03:17:10 PM
Thank you
Title: Re: HOn3
Post by: Doneldon on August 20, 2010, 03:27:39 PM
TomFan-

HOn3 is for trains which run on three foot wide tracks; HOn30 is for trains which run on 30-inch tracks.  The scale is HO, i.e., 1:87, but the rails are obviously closer together.  As ABC said, HOn30 runs on regular HO track (that's not exactly right but it's close enough that it isn't worth manufacturing another size track) and HOn3 has it's own size track.

                                                                                                      -- D
Title: Re: HOn3
Post by: richg on August 20, 2010, 04:19:08 PM
Back in the 1970s I remember a few people modeling the Maine two foot railroads using Minitrains stuff that was called HOn2-1/2 scale.

Rich
Title: Re: HOn3
Post by: Doneldon on August 21, 2010, 02:30:56 AM
rich-

Lots of people still model the Maine two-and-one-half footers, and even the Maine two-footers (HOn2).  That's getting to be pretty tiny but, of course, it's just the track which is undersize.  The scale is the same for all HO (1:87), regardless of track gauge.  Narrow gauge trains were smaller than full gauge but they couldn't be too diminutive because they had to handle full-size people and normal freight.

Now Japan has a new scale, T.  It uses three millimeter track, about the size of HOn2 1/2, except the trains are the same scale, 1:350, I think.  I have a set but haven't run it yet.  I understand the wheels are magnetic to prevent derailments but my reading of the manual is that the magnets are only important while the loco wheels are being cleaned.  Apparently this is very necessary in this tiny, lightweight scale.

                                                                                                                                -- D
Title: Re: HOn3
Post by: ebtbob on August 21, 2010, 01:43:57 PM
Good Afternoon All,

      I am enclosing two pix showing the difference in size between HO,  HOn3,  and N scale.

(http://www.flickr.com/photos/bob_rule_jr/4913105601/in/photostream/)

(http://farm5.static.flickr.com/4077/4913105595_8ebea6bce7_b.jpg)
Title: Re: HOn3
Post by: ebtbob on August 21, 2010, 01:45:48 PM
Sorry all,  second pic did not come thru...let me try again.

(http://farm5.static.flickr.com/4097/4913105601_f27cbaae96_b.jpg)
Title: Re: HOn3
Post by: Doneldon on August 22, 2010, 02:44:44 AM
bob-

A picture isworth a thousand words as your two excellent examples demonstrate.  Thanx for posting them.
                                                                                     -- D