Quality of AN Spares.

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Hi, when speaking about the new crankcases, AN , Norvil, and RGM supplies them, are they from the same foundry ??
I imagine that they are , but ?? same for the camshaft , Newman should be the only supplier in UK , what's about the cam followers, regarding the relative few buyers and thus few items sold , ther should not be a strong market for different initial suppliers (before they are sold by the three previous main dealers........or am I wrong ?
That will make us tempted by Maney cases, WEB or Megacycles cam,and / or JS followers (obviously with his cam!)....
 
Ladies, Gentlemen,

Whilst I understand your concern I am very tied up with work at the moment so please give me a day or two to reply in depth.

The "testing to destruction" is done by my kids, friends and myself on road and track Commandos, every year, with great joy. I know only two other Norton dealers in England personally racing Commandos, Mick Hemmings and Norman White. Whilst others claim to race I believe nobody has ever seen them on a race track (other than as a marshall).

You may be surprised to hear the three main desasters on our most powerful racing Commando were two breakages of the crank (original parts) and, right at the first meeting, still running it in, a breakage of the l.h. crankcase, an original 1972 Combat type, already butchered by some previous owner around the main bearing/drive side oil seal. It developed a wide grin.... Yes, I know we shouldn't have used it but a new one!

The Andover Norton valves, camfollowers, conrods with bolts, etc etc have survived many seasons of racing and many thousand racing miles and are still the very parts that went into the bike in the 1990s. So is the PW3 camshaft bought from Mick Hemmings.

Every manufacturer has the occasional quality problem. Show me a single car or motorcycle manufacturer who has not called back product into the workshops or asked the dealership to quietly exchange components during normal services.

This is not meant as an excuse. As I said I will answer in detail. But trust me, I personally, as a private individual, own Commandos, and I use them to ride to work (last time yesterday- had to take the van today loaded with packing material, sigh!), for motorcycle trips and holidays, and I do occasionally race them- last on 9th through 11th this month I raced our genuine 1970 Proddy Racer at Panoniaring.

So I do know what your concerns are, not just as a dealer and director of the company that gets the parts manufactured, but as a fellow rider and, in modern parlance, "user".

More anon,
Joe Seifert/Andover Norton
 
kromatid750 said:
Regarding brazing/welding of stellite feet onto cam followers; this is part of a set I purchased from Norvil in 2009. Of course, he who is never wrong advised me that they were often like this and would be no problem in operation! The resulting 'discussion' ended up with us searching through his stock to find a set where they all looked like the follower at the bottom.

I'm no engineer/metallurgist, but I could only imagine that thin bead of bronze eventually breaking off and......

Quality of AN Spares.

These cam followers look unfinished and if my memory serves me correct, the soft “brazing “ can be removed with a “soft” rotary wire brush in a drill/mandrel.
The excess “brazing” should not have been left on there.
 
Thats only over bleed, and will not have any ill effect, the process is induction brazing, a pre fluxed pad /body have the brazing wire-sheet or powder fused between them by an electric field ,,in the form of a copper water filled tube, in a loop, the parts heat up in seconds..to a pre set temp...bright Red! A little pressure at the correct time[heat] and the parts "sink" together...the advantage is no oxy flame can dirty the joint. EEEEE in it good being and Engineer!




Bernhard said:
kromatid750 said:
Regarding brazing/welding of stellite feet onto cam followers; this is part of a set I purchased from Norvil in 2009. Of course, he who is never wrong advised me that they were often like this and would be no problem in operation! The resulting 'discussion' ended up with us searching through his stock to find a set where they all looked like the follower at the bottom.

I'm no engineer/metallurgist, but I could only imagine that thin bead of bronze eventually breaking off and......

Quality of AN Spares.

These cam followers look unfinished and if my memory serves me correct, the soft “brazing “ can be removed with a “soft” rotary wire brush in a drill/mandrel.
The excess “brazing” should not have been left on there.
 
Talking of spares in general for a moment and not just AN:

The reason for poor quality, cheap spares is simple... poor quality, cheap customers!!

We've all seen them at autojumbles, haggling for a further 50p reduction on a pair of unkown origin patern pistons, with missing gudgeon pins, one broken ring, wrapped in news paper!

A friend of mine, who really does know better, still buys cheap crap parts and is unapolagetic about it, he says "I don't go far and I don't go fast, it'll do for me".

I feel for suppliers who want to sell good quality because when they do, they get accused of being 'rip off merchants' etc. due to its inevitable higher price tag.

So its folk like us, who do want good parts and are willing to pay for them, that get frustrated.

But the problem will never go away whilst there is a happy and large population of 'poor quality, cheap customers'.

Which, sadly, means we'll have to learn to live with it!

I've said this before, and I'll say it again (and its not easy to say being a Brit) but in my own experience, those dammed Yanks wipe the floor with most others when it comes to supplying quality old bike parts. JS motorsport, Jim Comstock, and Matt at CNW have to be singled out for particular praise in my book. Keep it up chaps!
 
I built a vincent a few years back, when touring Scotland it had a problem..one piston turned into a three sided shape and siezed...back home i rang the dealer...he recalled having a batch of bad pistons [ and not cheap], just my luck i had a set! they said "sorry" and sent me two "Better ones"?
 
Fast Eddie wrote;
Yanks wipe the floor with most others when it comes to supplying quality old bike parts. JS motorsport, Jim Comstock, and Matt at CNW have to be singled out for particular praise in my book.

I'm deeply offended by that remark :shock:

We have (for now) Les Emery. Enough said. :lol: :lol: :lol: :lol:
 
There is also Steve Maney, Norman White, Andy Molnar, etc etc etc.
So they can't all the tarred with the same brush.

Although we may be straying off road bike bits here a little....

Anyone know the latest on the NOC buying out the aforesaid Les ?
 
Add Burt Munroe and that dyslexic Britton guy from N.Z. Great people can pop up anywhere and thank goodness they do. Global bankster economic politics comes into play on which country products are up to snuff through various eras. At one time Made in Japan meant worst thing ya could buy.
 
Rohan said:
There is also Steve Maney, Norman White, Andy Molnar, etc etc etc.
So they can't all the tarred with the same brush.

All good people but they won't be keeping the average Commando on the road,it seems that is Andover Norton only,you could go close to building a complete bike from their catalog.
Like a lot of things talk is cheap,they had the nous and finances (risk) to make the parts available from under one roof even if outsourced.
Remember when a running Vincent cost $1000 (1970) there was a good reason for that,parts availability

fwiw.. I wouldn't mention track days and Teng tools if a rod bolt failed.

I have a few brands torque wrench wise.
Warren and Brown - USA x 1
Snap On - USA x 2
Falcom - France x 2
Norbar - UK - Replaced with a in/lb Snap On.
I wouldn't go near a critical fastener with one of those free gift brands.
 
Rohan said:
There is also Steve Maney, Norman White, Andy Molnar, etc etc etc.
So they can't all the tarred with the same brush.

Although we may be straying off road bike bits here a little....

Anyone know the latest on the NOC buying out the aforesaid Les ?

I think you missed the sarcasm regarding Reggie's Les Emery comment.
 
Time Warp said:
Rohan said:
There is also Steve Maney, Norman White, Andy Molnar, etc etc etc.
So they can't all the tarred with the same brush.

All good people but they won't be keeping the average Commando on the road,it seems that is Andover Norton only,you could go close to building a complete bike from their catalog.
Like a lot of things talk is cheap,they had the nous and finances (risk) to make the parts available from under one roof even if outsourced.
Remember when a running Vincent cost $1000 (1970) there was a good reason for that,parts availability

fwiw.. I wouldn't mention track days and Teng tools if a rod bolt failed.

I have a few brands torque wrench wise.
Warren and Brown - USA x 1
Snap On - USA x 2
Falcom - France x 2
Norbar - UK - Replaced with a in/lb Snap On.
I wouldn't go near a critical fastener with one of those free gift brands.

Teng torque wrenches come with a life time guarantee and a certificate of calibration for that tool - an indication of a manufacturer with confidence in a top quality product. If you expect big end bolts to break just because the engine gets revved a bit then either change your engine builder, parts supplier, machine shop or all three.
 
Notice how parts never have spec sheets? Any one bought parts with the spec attached....ie these conrod bolts. The head should have markings ,maker and tensile grade..if not...do not use!
 
Again, unfortunately, I have to ask for more patience. This thread is getting longer and I have one pageful of quotes already I want to answer.

To answer the last one first:
Notice how parts never have spec sheets? Any one bought parts with the spec attached....ie these conrod bolts. The head should have markings ,maker and tensile grade..if not...do not use!
These big end bolts are now made from our own forgings. Until 3 or 4 years ago we were still using OE forgings from production times- somebody had ordered an insane quantity in the 1970s. These are not norm parts, hence have no markings on them (as an 8.8 bolt would have), and we did not- foolishly?- integrate such mark in the new forginmg tool. The only "spec sheet" is our works drawing for them. These days- as opposed to eight years ago- our buyer Pete checks every single bolt before it goes on the shelf.
And another quote:
I also had a rod bolt go end 2002 supposedly AN but bought from Norvil and may have been their own.
They weren't ours. I have it in writing from Emery he would not use our bolts. I know what bolts he uses and these are the ones I wouldn't use. I ride Commandos in everyday life and on the track.

As for the tappet question, and, to cite A-Lotment:
I'm fed up with the bullshit about how great they're parts are when I know for a fact they are not - 40 years down the road and overall the parts are worse than when my bike was built.
I remember kickstarting my practically new (a few thousand miles old) Commando Mk3 in front of a Hamburg cinema in 1977 and hearing a nasty noise and the engine starting to clatter. I had the same experience another contributor to this thread had who writes
A 750 Atlas I once owned had part of the stellite tip break away from the cam follower when the bike was 7 years old.
Quite frankly, with the new design of camfollowers I haven't had that in recent years, nor any of my (trade and retail) customers. So claiming things were better in the old days are not always, as in this case, correct.

And, to finish for the time being- but I will go into A-Lotment's problems in detail early in the new week- the tappet adjusters were a downfall nobody in Andover Norton could foresee or even, without the benefit of hindsight, detect before it happened. Somebody at the supplier who had made them for us for donkey's years got it into his empty head to change the hardening process for but a small part of that order. Only after breakages occurred we knew what slightly different colour we had to look for to take these few out of our stock. A most embarrassing problem but if one gave a spec sheet to a machine shop that then supplies that part for many years with no problem whatsoever, would any of you have detected it?
Joe Seifert
 
john robert bould said:
Thats only over bleed, and will not have any ill effect, the process is induction brazing, a pre fluxed pad /body have the brazing wire-sheet or powder fused between them by an electric field ,,in the form of a copper water filled tube, in a loop, the parts heat up in seconds..to a pre set temp...bright Red! A little pressure at the correct time[heat] and the parts "sink" together...the advantage is no oxy flame can dirty the joint. EEEEE in it good being and Engineer!




Bernhard said:
kromatid750 said:
Regarding brazing/welding of stellite feet onto cam followers; this is part of a set I purchased from Norvil in 2009. Of course, he who is never wrong advised me that they were often like this and would be no problem in operation! The resulting 'discussion' ended up with us searching through his stock to find a set where they all looked like the follower at the bottom.

I'm no engineer/metallurgist, but I could only imagine that thin bead of bronze eventually breaking off and......

Quality of AN Spares.

These cam followers look unfinished and if my memory serves me correct, the soft “brazing “ can be removed with a “soft” rotary wire brush in a drill/mandrel.
The excess “brazing” should not have been left on there.

It is the little finishing touches which can determine if the part looks the business :!:
 
ZFD said:
As for the tappet question, and, to cite A-Lotment:
I'm fed up with the bullshit about how great they're parts are when I know for a fact they are not - 40 years down the road and overall the parts are worse than when my bike was built.
I remember kickstarting my practically new (a few thousand miles old) Commando Mk3 in front of a Hamburg cinema in 1977 and hearing a nasty noise and the engine starting to clatter. I had the same experience another contributor to this thread had who writes
A 750 Atlas I once owned had part of the stellite tip break away from the cam follower when the bike was 7 years old.
Quite frankly, with the new design of camfollowers I haven't had that in recent years, nor any of my (trade and retail) customers. So claiming things were better in the old days are not always, as in this case, correct.

And, to finish for the time being- but I will go into A-Lotment's problems in detail early in the new week- the tappet adjusters were a downfall nobody in Andover Norton could foresee or even, without the benefit of hindsight, detect before it happened. Somebody at the supplier who had made them for us for donkey's years got it into his empty head to change the hardening process for but a small part of that order. Only after breakages occurred we knew what slightly different colour we had to look for to take these few out of our stock. A most embarrassing problem but if one gave a spec sheet to a machine shop that then supplies that part for many years with no problem whatsoever, would any of you have detected it?
Joe Seifert

I fully realise it can be a problem with the suppliers in the first place, the main bearing failure on the batch of Commandos when the supplier changed the bearing spec without telling Norton- Villiers in the 1970s is a prime example :!:
http://en.wikipedia.org/wiki/Norton_Com ... Mk1_750_cc
 
Bernhard said:
, the main bearing failure on the batch of Commandos when the supplier changed the bearing spec without telling Norton- Villiers in the 1970s is a prime example :!:
http://en.wikipedia.org/wiki/Norton_Com ... Mk1_750_cc

Where does it say anything about that ??


Whomever wrote some of that Wiki stuff didn't like Commandos,
and shouldn't be in an encyclopedia entry.
Especially without substantial references quoted.

There are also a number of minor errors scattered through that diatribe too,
e.g. when did Commandos ever go to roller bearings in the steering ???

But we diverge...
 
The bike does get ridden hard but not all the time (urban speed limits, traffic etc) and typically only revved to approx. 6,000 rpm, sometimes 6,500 plus the bike is not putting out racing engine horsepower. I've stated before the original cases lasted for 115,000 miles before a genuine Andover Norton con-rod bolt broke, bought complete with new AN con-rods, so I'd expect newly manufactured Mk3 design replacements to last at least that. All I'm doing is highlighting the fact that there are problems with AN spares. The verbal response I got from Nick Hopkins (I think) when I telephoned reporting the bolt breakage in 2008 could not have been more patronising and as the part was out of the 12 month warranty I gave up. I still have the broken bolt. I would really like to hear Joe Seiferts policies on this, I assume he still reads this forum.
Al-otment, I am a bit at a loss what policies you expect me to have on a part- like the crankcase- that gives up after 35.000 miles, not to mention a con-rod bolt that was bought before my ownership of the company. If a basic manufacturing flaw existed on the crankcases I should have expected that to show up far earlier.
I would very much like to see the offending crankcases. Our buyer Peter passes through Wolverhampton every day on his way to and from work and has agreed to call at your home tomorrow to see the con rod bolt and the crankcase and take photographs for the rest of the team.
Peter can probably also help in some way to explain what exactly happened, being an experienced motorcyclist as well as an engineer who worked for Norton Motors Ltd as a draughtsman in the rotary era.
Since you first bought that crankcase we are now getting the crankcases machined by a different company, in a different material running through a different manufacturing process. I have detailed it in a private message to you.

From personal experience as well as speaking as the German importer of Andover Norton spares and one of the company’s biggest trade customers worldwide I cannot confirm your finding that as a rule
crucial parts breaking at 15,000 miles and 34,000 miles is totally unacceptable and happens only because the parts in question are not fit for purpose.
Your claim that original parts were always better and fitter for the purpose is contradicted by facts. Ask the then German importer who had to rebuild 500 (!) Commando engines in the year 1972 on warranty. Or ask me, the proud buyer of a then (1977) brand-new 850Mk3 about the tappet tip that fell off, the camshaft that was soft and lost a lobe, the rear wheel bearing that collapsed within three months, the layshaft bearing that exploded in the first year of ownership.
I am afraid you wear rose-tinted spectacles when you hail the long-gone “original quality”! I became a Norton parts dealer in the late 1970s when OE parts were the rule rather than the exception and could tell you a thing or two about their quality or lack of it.
I know for a fact a lot of things we manufacture these days are better than the originals, partly by design, partly by material, partly by finish.

That said, the comment of Kiwi:
materials which are currently available in 2014 are far superior if suppliers and dealers pull their heads out the sand and consult with commercial camshaft manufacturers find out which materials run together and last the problem could be solved
raises several questions. Andover Norton makes parts for 40-60 year old motorcycles and these parts should be 1:1 interchangeable with the original parts in the engine. Modern materials may be fine if wearing on another modern material but may be counterproductive if an owner decides to exchange but one part of an assembly. Besides I know of no problems with our current camshafts, but that is not what I am getting at.
When Kenny Dreer over a decade ago tried to improve on the original Commando he ended up with a different bike which has practically no part common with the real Commando. This development cost years and millions and ended in a financial debacle. I hear the new Dreer-type Commandos now produced are still not without problems.

Was Andover Norton to develop the Commando to something it never was- o.k., I know of two bikes which have run for well over 100.000km unopened, but then they are the exception, not the rule- then we’d be looking at investment in a region that cannot be harvested from the sale of spare parts alone. We would need at least one Bob Rowley type destruction tester riding from morning till night every day and at least two Richard Negus type technicians gathering the data and converting them into drawings and eventually spares.
We would probably end up with the 100.000 mile-with-no-troubles Commando - though I doubt the original concept has the basis for it. But then, who needs it? Average mileage I have last read in the press for hobby motorcyclists is less than 3.000 miles per annum!

It is impossible to sell inexpensive but quality parts and stay in business. It is possible to sell crap and retire in comfort.
On a forum where participants munched the question for pages where they could save another 10 cents on an oil filter- a part costing all of 6.45 Pounds that most owners need probably once a year- I found the above remark honest and refreshing. It goes on equally honest:
A friend of mine, who really does know better, still buys cheap crap parts and is unapolagetic about it, he says "I don't go far and I don't go fast, it'll do for me".
There is a minority of Commando spares customers who will pay what it takes to get the best possible quality. The majority, however, compares prices and, it being a market for enthusiasts (read: mostly amateurs) could not tell quality from chromed garbage if their life depended on it- which it sometimes, unfortunately, does.
This explains the popularity of some outlets for parts-sort-of-fitting-a-Norton masquerading as “Norton Specialists” whose only concern is price, and never quality. Why does the quote
It is possible to sell crap and retire in comfort.
come to my mind yet again, I wonder…

Andover Norton’s credo, which I happily took on with the company and which in this now very much changed company still persists, is “let’s do it right!

It took a long time to get a new sense of purpose and urgency into the company, and to establish a quality control system that now makes sure only parts that have gone through our own- not the suppliers!- quality control get put on the shelves for sale. I cannot claim we don’t still have the occasional downfall. Sometimes a supplier makes an unwanted and unannounced change as in the case of the wrongly made and hardened tappet adjusters a while ago that could only be recognized AFTER we knew what to look for. Or a part will fit one reference part but until a problem occurs we aren’t aware another dimension may be equally crucial to check.
Our quality management is being improved all the time in the light of experience. In the old days this was the supplier’s job but with machine shops reducing their staff the first to go were the quality inspectors, being “unproductive” for the engineering company. Therefore the Andover Norton “old regime” opinion “we don’t need quality inspection” was once partly justified- but not anymore.

A company like ours- like every other company- does not exist on cloud 9. We need to make money to pay the rent, the staff, advertizing, development and tooling of new product, and profit to give a return on my family’s investment. We have a long-term perspective- my children are now the shareholders, and all are Norton owners and riders, again on road and track.
We also now have a new regime for warranty claims. Things are being dealt with immediately. We give the legally required warranty period on the goods, not some fictious warranty period others give because they know they will soon retire and won’t be in business much longer.
The company is no longer the laid back affair it was when I bought it, but then I think we all have fun with what we are doing for the Norton owners, not least because we are motorcyclists and for a good part privately own Nortons.
Name but one company that does not have quality hiccups amongst the car and motorcycle manufacturers worldwide. I hear stories from within the industry asuring me that no matter how much money and staff are involved things do go wrong at times.

If you have a complaint or problem with Andover Norton’s products or conduct I can be reached by pm through this forum. I try to answer every message and to attend to every problem we can solve.
Joe Seifert/Andover Norton
 
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