• Our booking engine at tickets.railforums.co.uk (powered by TrainSplit) helps support the running of the forum with every ticket purchase! Find out more and ask any questions/give us feedback in this thread!

Leyland National: Success or Failure?

Status
Not open for further replies.

GusB

Established Member
Associate Staff
Buses & Coaches
Joined
9 Jul 2016
Messages
6,598
Location
Elginshire
Not wishing to derail the Pacer vs Pacer thread (http://www.railforums.co.uk/showthread.php?t=153787)- was the Leyland National a success, or a failure?

Brunel 1954:
How can you say that the leyland National bus design was successful? We had them in Plymouth for a short time and they were appalling, very badly built, unreliable and apt to collide with bus shelters as the weight distribution was all wrong.

Bevan Price:
The Leyland National Bus design was modified over the years. Some of the early ones had reliability problems, but later ones (with improved engines) were much more reliable and mostly quite good buses - some lasted for over 20 years, which is a good life for a bus..

My first experience of the Leyland National was probably in the late 1970s, and they were Mk1 Nationals run by Eastern Scottish. I remember when the Mk2s were introduced and I recall not liking them very much at the time because they made a completely different noise (bear in mind, I was probably about four years old at the time!).

The Mk1s had the Leyland 510 engine, which could be very temperamental, and they did suffer a bit from weight-distribution issues. The latter problem was solved by moving the batteries to the front of the bus, and the redesigned Mk2 also had the radiator relocated to the front, which would have helped matters slightly.

The Mk2 had the L11 engine, essentially an upgraded version of the venerable O.680 which was standard fare on the Leopard and Atlantean, and available as an option on many other chassis. The turbocharged TL11 was also available as an option and eventually Leyland reluctantly offered the Gardner 6HLXB, although this was perhaps too little too late.

Was the National so bad? Growing up in a SBG world where narrow-entrance, high-floor Fords and Leopards were the usual transport, the Nationals seemed so much more accessible with their wide entrances and low floors (relatively speaking). My local depot had three which were designated for the town service and they ran it for years successfully until some bright spark decided that minibuses were better.

Were they really that bad? Discuss.
 
Sponsor Post - registered members do not see these adverts; click here to register, or click here to log in
R

RailUK Forums

BestWestern

Established Member
Joined
6 Feb 2011
Messages
6,736
I think 'success' was a given, considering how many they built! The introduction of 'production line' manufacturing techniques was clearly a forward step, and the things seemed to be largely indestructible, surviving all over the place for donkey's years, not bad considering they were steel. Given that Leyland was a mess by the time the National came along, I reckon they did alright!
 

Andyh82

Established Member
Joined
19 May 2014
Messages
3,536
And the fact they lasted forever, with 70s examples still turning up in the 90s and providing reliable, if dated service.
 

Busaholic

Veteran Member
Joined
7 Jun 2014
Messages
14,087
It was a Henry Ford moment when they were introduced. Leyland, as the only significant bus builder left in the UK, were saying 'you can have any singledecker, as long as it's a National'. The NBC and Scottish Bus Group had no option but to buy (although individual companies managed to hold out for varying amounts of time). It wasn't a complicated bus, which has some advantages but doesn't usually endear the model to enthusiasts, and overall should be considered a success in straitened times imo.
 

overthewater

Established Member
Joined
16 Apr 2012
Messages
8,170
It was a Henry Ford moment when they were introduced. Leyland, as the only significant bus builder left in the UK, were saying 'you can have any singledecker, as long as it's a National'. The NBC and Scottish Bus Group had no option but to buy (although individual companies managed to hold out for varying amounts of time). It wasn't a complicated bus, which has some advantages but doesn't usually endear the model to enthusiasts, and overall should be considered a success in straitened times imo.

That Can't be correct since SBG were still buying Leopards until 82, Then brought tigers in 83 onwards. ;)
 

MotCO

Established Member
Joined
25 Aug 2014
Messages
4,127
I remeber them on some of the suburban routes in London. I preferred them to a Metrobus since they had better leg room!

They did sound a bit 'agricultural', and the interior was a bit spartan, but overall I liked them.
 

GusB

Established Member
Associate Staff
Buses & Coaches
Joined
9 Jul 2016
Messages
6,598
Location
Elginshire
It was a Henry Ford moment when they were introduced. Leyland, as the only significant bus builder left in the UK, were saying 'you can have any singledecker, as long as it's a National'. The NBC and Scottish Bus Group had no option but to buy (although individual companies managed to hold out for varying amounts of time). It wasn't a complicated bus, which has some advantages but doesn't usually endear the model to enthusiasts, and overall should be considered a success in straitened times imo.

The National Bus Company subsidiaries were constrained mainly because NBC had a 50% shareholding in the Leyland National company. I don't believe there was the same obligation placed on the Scottish Bus Group.

That Can't be correct since SBG were still buying Leopards until 82, Then bought Tigers in 83 onwards. ;)

SBG still ordered a fair few Nationals, though and all subsidiaries had them from new, apart from Western. I do wonder if more would have been ordered had the Gardner option been available sooner.
 

mic

Member
Joined
22 Mar 2015
Messages
420
Location
Mossley
one short verson 134 JNA 590 N of gm buses needed a kick up the back end after it would not start but got going another gm buses 202 ABA 27T got fitted with a DAF engine in my opinin yes they where a success
 

Busaholic

Veteran Member
Joined
7 Jun 2014
Messages
14,087
That Can't be correct since SBG were still buying Leopards until 82, Then brought tigers in 83 onwards. ;)

I shouldn't have said SBG were obliged to buy Nationals, but the Leopard and the Tiger were classed as coaches, even though the former in particular was used as a dual-purpose vehicle by many operators, Ribble in particular coming to mind.
 

robertclark125

Established Member
Joined
12 Mar 2008
Messages
1,617
Location
Cardenden, Fife
What happened at SBG was this. The SBG was trying to avoid nationals, but a change of top management at SBG saw the national introduced there from 1978. Eastern Scottish were in a small shortage of vehicles, and nationals could be built quickly, hence they came on stream.

Fife and Midland then got nationals as well, and after that, the SBG ordered nationals, mainly for use in local and suburban routes.

Incidentally, the last Leopards arrived at SBG in 1983, PSX 189Y came that year to Fife.
 

AndrewE

Established Member
Joined
9 Nov 2015
Messages
5,097
No-one has said yet that as they still live on in the form of our dearly beloved Pacers (if I've understood Leyland National correctly) then they must have been a success!
 

Ginga

Member
Joined
10 Feb 2012
Messages
132
I think Premiere Travel Nottingham must have run the last Leyland National on a regular passenger route in Jan 2013! , as we sent out Trn808v on Red 9 between Nottingham and Loughborough. It has been sat in the shed for 2 years. Mot'ed it which it passed first time and sent it to Loughborough.
 

TheGrandWazoo

Veteran Member
Joined
18 Feb 2013
Messages
20,038
Location
Somerset with international travel (e.g. across th

TheGrandWazoo

Veteran Member
Joined
18 Feb 2013
Messages
20,038
Location
Somerset with international travel (e.g. across th
Once again, this is not really a binary question/answer situation. The issues have already been mentioned with the weight distribution issue making the early ones skittish. The 510 engine was also fragile - I can recall the company fleetsheets for my father's firm having a special column for Nationals awaiting engines! Then you had the issue of poor heating etc.

The B series was a stripped back version with several improvements that were incorporated into the Mk2. The Mark 2 also had some issues with the TL11 being an unhappy marriage with the transmission but otherwise a decent enough vehicle. However, the build of the integral construction was exceptional - when they were being stripped for Greenway conversion, it was surprising how little corrosion there was.
 

GusB

Established Member
Associate Staff
Buses & Coaches
Joined
9 Jul 2016
Messages
6,598
Location
Elginshire
Once again, this is not really a binary question/answer situation. The issues have already been mentioned with the weight distribution issue making the early ones skittish. The 510 engine was also fragile - I can recall the company fleetsheets for my father's firm having a special column for Nationals awaiting engines! Then you had the issue of poor heating etc.

The B series was a stripped back version with several improvements that were incorporated into the Mk2. The Mark 2 also had some issues with the TL11 being an unhappy marriage with the transmission but otherwise a decent enough vehicle. However, the build of the integral construction was exceptional - when they were being stripped for Greenway conversion, it was surprising how little corrosion there was.

Interesting. I wasn't aware there were issues with the transmissions. Was the trouble solely with those vehicles fitted with TL11s? I'm guessing that the TL11 was a bit too much for the pneumocyclic 'box.

My only experience of a TL11 National was with Lothian, and I recall them being fairly smooth despite their advancing years.
 

TheGrandWazoo

Veteran Member
Joined
18 Feb 2013
Messages
20,038
Location
Somerset with international travel (e.g. across th
Interesting. I wasn't aware there were issues with the transmissions. Was the trouble solely with those vehicles fitted with TL11s? I'm guessing that the TL11 was a bit too much for the pneumocyclic 'box.

My only experience of a TL11 National was with Lothian, and I recall them being fairly smooth despite their advancing years.

Think the TL11 and the pneumocyclic box were fine in isolation but they weren't the best match. The last batch delivered to my father's firm had the Gardner 6LXCT engine albeit limited to 52 mph. Very powerful machines.

The other major advance was the ergonomically designed cab that made the preceding RELL seem archaic.

In the mid 1980s (pre de-reg) I could travel within Teesside and two thirds of the United fleet were Nationals. I didn't like the lack of variety but in retrospect, you sort of miss them.
 

KevinTurvey

Member
Joined
9 Oct 2016
Messages
205
I remember as a child my first journey traveling on an almost brand new one, and was impressed by how smooth they seemed. This was MPTE who didn't really do Nationals, the first batch they got of about 30 around 1979.

They then got another 100 or so Mk2s a year or two later. What I do remember is they seemed to break down a lot more frequently than the Atlanteans.
 

High Dyke

Established Member
Joined
1 Jan 2013
Messages
4,282
Location
Yellabelly Country
Lincolnshire Road car had a number in their fleet, when under the NBC, including various transfers in from elsewhere. After deregulation and sale to Yorkshire Traction other examples appeared, including short versions from places like Cumbria and an oddity which came via Stanley Gath, Dewsbury (THX 212S). A short wheelbase version with a Leopard gearchange unit, not the usual National type of unit; It was situated on the left hand side of the drivers seat. The vehicle was originally with London Transport, being LS212 in their fleet.
 

Busaholic

Veteran Member
Joined
7 Jun 2014
Messages
14,087
Lincolnshire Road car had a number in their fleet, when under the NBC, including various transfers in from elsewhere. After deregulation and sale to Yorkshire Traction other examples appeared, including short versions from places like Cumbria and an oddity which came via Stanley Gath, Dewsbury (THX 212S). A short wheelbase version with a Leopard gearchange unit, not the usual National type of unit; It was situated on the left hand side of the drivers seat. The vehicle was originally with London Transport, being LS212 in their fleet.

Speaking of London Transport, when they needed single deckers to help replace the Merlins, Swifts and the last of the Regals (the RFs) they bought a few Nationals to put up against a few Metro-Scanias ( LS against MS) and the LSs were better (or least worst, anyway!). They'll only ever be a footnote in the history of LT buses, but the Series 2 versions which plied the Red Arrow routes lasted a fair time and were quite well regarded.
 

Tetchytyke

Veteran Member
Joined
12 Sep 2013
Messages
13,305
Location
Isle of Man
The nationl 2 was a lovely machine, the move to the lynx was a big step back.

I'd agree about that, the Lynx rely didn't come close to the National. My memory may be playing tricks, but I'm sure Go North East were still using nationals after their last lynx had gone.
 

GusB

Established Member
Associate Staff
Buses & Coaches
Joined
9 Jul 2016
Messages
6,598
Location
Elginshire
Lincolnshire Road car had a number in their fleet, when under the NBC, including various transfers in from elsewhere. After deregulation and sale to Yorkshire Traction other examples appeared, including short versions from places like Cumbria and an oddity which came via Stanley Gath, Dewsbury (THX 212S). A short wheelbase version with a Leopard gearchange unit, not the usual National type of unit; It was situated on the left hand side of the drivers seat. The vehicle was originally with London Transport, being LS212 in their fleet.

As mentioned earlier in the thread, Western SMT/Western Scottish was the only SBG company not to take any new Nationals, but they eventually put a few second-hand examples into service. They were given a major overhaul beforehand, part of which involved moving the gear selector from right to left. I'd be interested to know if LS212 was built that way, or converted later.

I'd agree about that, the Lynx rely didn't come close to the National. My memory may be playing tricks, but I'm sure Go North East were still using nationals after their last lynx had gone.

The Nationals had the potential to go on for far longer, and there were various experiments which saw them fitted with alternative engines, and of course the Greenway initiative which saw them completely stripped down and rebuilt. It was probably the introduction of the 10m Dennis Dart, which had a similar capacity to the short National, along with the growing trend towards true low-floor vehicles, that halted the refurbishment process.
 

Cowley

Forum Staff
Staff Member
Global Moderator
Joined
15 Apr 2016
Messages
15,778
Location
Devon
Interesting thread. We did have Leyland Nationals in Devon, but I think we had far more Bristol VRs.
When I worked for British Road Services after leaving school I remember that some of the DAF trucks we repaired had an updated version of the Leyland 680 engine and I think we still had the odd vehicle turn up with the original 680 in too, although they would have been quite old by then.
We also had a Foden recovery lorry (an 8 wheeler ex ECC tipper) fitted with a 6cyl Gardner engine and it was an amazing machine capable of pulling anything and it never went wrong, I was in the cab when my workmate towed a fully laden articulated grain lorry from a standing start up Haldon Hill...
I didn't realise that some of the Leyland Nationals had been fitted with Gardner engines and having done a bit of reading up about the subject today because of this thread I've definitely learnt a bit more about the subject. :)
 

Carlisle

Established Member
Joined
26 Aug 2012
Messages
4,133
I didn't realise that some of the Leyland Nationals had been fitted with Gardner engines and having done a bit of reading up about the subject today because of this thread I've definitely learnt a bit more about the subject. :)
Yes I can remember seeing the Gardner logo on the back, and being told they were rather troublesome vehicles that the company wanted rid of even though they were still pretty new.
 

Cowley

Forum Staff
Staff Member
Global Moderator
Joined
15 Apr 2016
Messages
15,778
Location
Devon
Yes I can remember seeing the Gardner logo on the back, and being told they were rather troublesome vehicles that the company wanted rid of even though they were still pretty new.

I wonder if that was the engine giving trouble, or the transmission? It's interesting how many variations of engine etc there were in the end.
 

Carlisle

Established Member
Joined
26 Aug 2012
Messages
4,133
I wonder if that was the engine giving trouble, or the transmission? It's interesting how many variations of engine etc there were in the end.
I didn't enquire any further at the time, I must have been too preoccupied with annoyance that my local bus company was getting rid of shiny new busses in exchange for some rather more tired looking second hand ones :D
 
Last edited:

Cowley

Forum Staff
Staff Member
Global Moderator
Joined
15 Apr 2016
Messages
15,778
Location
Devon
I didn't enquire any more at the time, I was rather annoyed my local bus company was getting rid of shiny new busses in exchange for some rather more tired looking second hand ones :D

Haha. They got rid of all of ours and replaced them with Ford Transit bread vans!
 

Busaholic

Veteran Member
Joined
7 Jun 2014
Messages
14,087
Haha. They got rid of all of ours and replaced them with Ford Transit bread vans!

I've experienced travel in the back of a bread van. Got so desperate for a lift at the bottom of the M1 in 1967 that when this bread van stopped my mate and I hopped in the back (I think the bread had been delivered already). We were aiming for Liverpool but only made it to Luton. So, Luton in the back of a bread van (might even have been a Luton, come to think of it): character forming, or what?:lol: I've managed to avoid Luton in intervening years and try to avoid minibus travel too!
 
Status
Not open for further replies.

Top