rrTV-PHOTO   New HD TV
HOME   rrTV-PHOTO   GALLERIES   MY GALLERY   HELP-FAQ
myHOME PM pmRR MEMBERS 631 ONLINE 44 EVENTS SEARCH REGISTER  START HERE
 
3 pages [ <<    <     1     ( 2 )     3     NEXT    >> ]3134 viewsTOPIC CLOSED
MTA Hobbies . MRC/Altech Marketing USA . JR-Spektrum

.
.
Bergen R/C Helicopters > Bergen Intrepid Gasser review in August 2007 MHW
 
 
Rappy 60
Senior Heliman
Location: Sandefjord, Norway

Chris,

Well I have built several birds without having to tap bolt holes, and washout pins flying off. And I don't believe that Im flying outside the norm, Im not running any exotic oils and certainly not running less that the recommended oil. We have talked awhile back and I still think my main shaft is tweaked, or something is definatley wrong. There seems to be a wobble with out the engine even running (as I have killed the engine and watched it spool down, after flying it). This bird has less than 2 gallons through it and is still being broken in, however everytime this thing goes airborn Im left wondering whats going to fall off next. Ill send you a video of the spool down and you can see what Im talking about.

Dale

Load "*",8,1
09-01-2007 12:59 AM
HOMEPAGE  
 
 
Chris Bergen
Key Veteran
Location: location

Post your video up here Dale, let us all take a look at it.

If you think your mainshaft is tweaked, mark it in some fashion that you can recognize, send it to me, I will check it and videotape the results. I have checked quite a few mainshafts during our process of manufacturing them, I know what to look for.

Or, at any time during our conversations have you asked about possibly just returning your "suspect" mainshaft for a new one?? Have you tried a new one?

The washout pin coming out is still a mystery to us, there was one other, and we cannot explain that one either.

The untapped holes, well I plead human error, it happens. http://runryder.com/helicopter/t344042p1/

And we would certainly send a replacement out immediately if you do not have the capability of tapping a hole. You don't even have to send me the bad one first!!

Quote 
Well I have built several birds without having to tap bolt holes, and washout pins flying off.

My point is, alot of people built other heli's with no problems, apparently you never ran into this either.
http://runryder.com/helicopter/t342698p1/
But they sure did!!

How 'bout this one? http://runryder.com/helicopter/t358103p1/

Before anyone accuses me of picking on any one bird, you can find the same things with ANY bird or manufacturer out there, cheap or expensive.

Does that make it OK? Of course not. When warranted, we do make changes and improvements, but what would you suggest we do for 2 reported cases of washout pins coming out?

Chris Bergen
09-01-2007 05:07 AM
 
 
gullie667
Veteran
Location: Raleigh, NC

You do get what you pay for. My friend who has a Bergen Gasser EB had troubles with it at the field. I watched him call Chris and proceeded to have a 15-20 min conversation with him as he attempted to get the helicopter acting right, which he did. The service there was second to none.

Helicopters - 1000 parts flying in formation.
09-01-2007 05:29 PM
 
 
Pglacier
Heliman
Location: Norway

Bergen is second to none

I have two Bergen Eb's one bougth used and one purchased new.
I have nothing but good to say about Bergen heli's and the outstanding support that you get from Chris and the rest of the people you meet on the phone.
I'll probably go for one more when that time comes around.
Keep up the good work Chris!
Odd
09-01-2007 06:02 PM
 
 
cyclic fever
Senior Heliman
Location: Seymour Indiana

Quote 
I would not have been satisfied with a brand-spanking new one. The reality of it is that I don't like the layout, the tiny fasteners, the make-do cut-off ball-links on the tail rotor, the 11,000 rpm-or-bust clutch, the multiple adjustments which always seem to be required to the myriad of assemblies in slots, and I've been extremely diappointed with the price of the parts, no matter how big the smile from the Bergen staff when I am told they have shipped.

Sounds like your upset,and rightly so, that the last owner took you to the cleaners by selling you a beat up heli.This little tantrum somehow affords you some amount of "justice", even if mis-placed, for your troubles. Your discription above would fit any make of heli depending on the individual's preference, not an issue of quality.

Call Chris and get help to get your real problems solved....

and the imagined ones...
Quote 
I simply have no confidence in the machine, as I never know WHEN (not if) it's going to shed a bolt, or a bearing, or a gear, or whatever else these things shed when they feel like it.
...you'll find were just that..imagined

Mike Emily
09-01-2007 07:45 PM
 
 
cyclic fever
Senior Heliman
Location: Seymour Indiana

of course this is my favorite...
Quote 
If I could do it all over again, I would have bought a Predator Gasser Carbon.

LOL...isn't this the way the world is going today? Lets say someone wants a watch and can buy either a plastic digital watch from China or a wonderful Swiss timepiece, but they spit on the Swiss watch because they have to "wind it up everyday"

It appears more and more today that the idea of maintaining any heli much beyond wiping off oil and bugs somehow denotes lackluster quality.
09-01-2007 08:01 PM
 
 
CT.Chopper
Senior Heliman
Location: Meriden, CT

My bergen EB is flying great now thanks to the
master-gasser tuner Raja..!!

Rob Landry.
09-02-2007 07:34 PM
 
 
Diamondd1968
Senior Heliman
Location: Oldham, Lancashire, England

As a partner to the former UK Bergen importers (Multicom Helicentre), I think this all needs putting back on track. Cost or customer service wasn't the initial gripe, it was the way the parts fit when you build. I can honestly say that between John and myself we have built around 30 Bergens including some Observers and non of them go together easily. We complained to Larry on numerous occassions but nothing ever changed. MHW's main gripe with the gasser review in my opinion was that nearly all of the original faults that the Bergen Intrepid 46 had 10 years ago had not been addressed in this new kit. I think most people building a kit which basically hasn't changed for a decade can't understand why you still have to 'modify' the same old parts to get it together.
My opinion is this: Bergen should take a look at the design faults, namely holes in the wrong place and put then right, it's a very small task. Then they need to take care of quality. I don't care where the parts are made, items should have a reasonable degree of repeatability. For example, when I fit new blade grips, I can go to our stock, maybe 12 grips and only half will have bearings that fit properly. Why is this, you bring it to Bergen's attention and you feel like you are wading in mud.
Look, I'm not knocking the bird, when they're right they are good, no 3D monster but steady. I think Bergen's are there own worst enemy for just not sorting the simple stuff, the basic designs are sound.

Dave Dunphy
Diamond Helicentre Ltd
09-02-2007 07:37 PM
HOMEPAGE  
 
 
Diamondd1968
Senior Heliman
Location: Oldham, Lancashire, England

I would like to make a correction to my post above. When I stated that I had been involved in the MHW build, that was a mistake and should have read 'aware'. Also I made it sound like I had given Jon Tanners opinion, that was not meant to be the case and it was MY opinion in comparing the 2 reviews. I would like to apologise to Jon and MHW magazine for the error and any problems caused by my lack of correct vocabulary.

Dave Dunphy
Diamond Helicentre Ltd
09-03-2007 11:53 AM
HOMEPAGE  
 
 
flyingrhino
Senior Heliman
Location: Greenwood, IN - USA

OK here's my 2 cents. Having just recently built an EB the thing that made it most difficult for me was the fact it was just different from anything else I have built. I'm sure if I build another Bergen I would not find it difficult at all. As far as quality goes the things you all have mentioned should not get past QC but I know for sure if you brought it to thier attention they would make whatever your problem was right. I'm not a so called "Bergen Follower" but I do think it is a bit unfair to call the Bergen Intrepid Gasser a POS.
09-03-2007 03:45 PM
 
 
Malorie
Elite Veteran
Location: Paw squared, MI

The only thing I will say here is that if you have to modify anything to assemble any of Bergen's machines, ie... slot holes which are not slotted (as mentioned above) then you are not assembling it correctly, period.
Malorie

Life's a journey, NOT a destination.
09-04-2007 04:19 AM
 
 
Diamondd1968
Senior Heliman
Location: Oldham, Lancashire, England

All I can say here is I've had to build a lot wrong then. They do seem to fit together and fly much better when I build them incorrectly.

Dave Dunphy
Diamond Helicentre Ltd
09-04-2007 08:49 AM
HOMEPAGE  
 
 
Zach Sparks
Veteran
Location: Norton Shores, MI

Gotta love the Bergens--LOL!! I understand your pain gigi---what a waste.

Holes not drilled right---HEHEHEHE!! Here are the frames I got in my BRAND NEW KIT. Those holes around the large opening are the main bearing block holes and the elongated horizontal holes were for the clutch bearing block. Sad thing was that the frames were not all the bad parts. In my kit out of the box the main gear had broken teeth, the swashplate had one ball hole drilled and tapped off center about 15 degrees, the washout and mixing arms were fouled up. YIKES!!! Buyer beware!!

09-04-2007 11:55 PM
 
 
Chris Bergen
Key Veteran
Location: location

Gee Zach,

Everytime you tell the story it's something new!! Main gear missing teeth, hadn't heard that one before.....Next thing you know the gearbox was missing!

By the way was, there any attempt by us to correct these?

Glad YOUR Benzine frames didn't look like this, or you might have commited hari kari.......

http://runryder.com/fastphoto/31703...495-03-1635.jpg

Now I am absolutely sure that Joe took care of this, point is, $hit happens and all it takes is a CIVIL conversation to correct it, Not
Quote 
I have no interest in explaining what I have already explained. I choose not to spend that much time with you because it really would not matter at this point anyway.

(in a PM from Zach when trying to determine what his problem was)

Chris Bergen
09-05-2007 01:03 AM
 
 
Autoeject
Key Veteran
Location: Ashtabula, OH, USA

All of them have problems, eh? Well, my EB went together without the slightest incident. It was my first build too, so any fitment issues would have prevented me from successfully assembling it. Nor have I witnessed any parts modifications while I watched them being assembled at the Bergen shop. Pull the parts from the shelfs and put the heli together. Didn't appear too difficult.

Of course any manufacturer can have parts issues from time to time(ask Ford about their tire woes:rolleyes but I sure haven't witnessed any gross negligence with these heli's.

If I had the cash I gladly hand it over for my turbine with no worries.

Mark Webber
webberaerialimaging.com
Spartan RC Distributor
AIR-NRGi Batteries
09-05-2007 01:38 AM
HOMEPAGE  
 
 
Zach Sparks
Veteran
Location: Norton Shores, MI

I realize that is the best you can do Chris.

You have always tried to discredit me and my troubles but that is ok. Bergen seems to consistently blame everyone else for their stuff so at least you have the ability to produce something the same over and over again.

As for my PM's to you. I am glad you saved them, it flatters me, but you could at least quote the whole thing and refer to all the prior conversations I had with Larry about it. Maybe even refer to the fact that I got rid of the Bergen before that PM even was sent or you got involved in trying to shut me up because at the time Larry was who I was dealing with not you.

I'll bet I could easily find some sentence and make it sound like something else but I am not into the dirty politics of recurring damage control like you seem to be. I am just voicing my experience that I enjoy you so diligently defending.

As for the missing teeth. You can make it sound like I made this stuff up for todays little Bergen lesson but that is far from the truth and you know it.

http://www.runryder.com/helicopter/...r+missing+teeth

Yes Larry did send me the proper parts but that is not the point. When are you going to understand that. With that said you should know I got a new main gear, you guys sent it to me.
09-05-2007 01:53 AM
 
 
Chris Bergen
Key Veteran
Location: location

Quote 
Yes Larry did send me the proper parts but that is not the point

That is EXACTLY the point!!

Let me requote myself,

Quote 
Before anyone accuses me of picking on any one bird, you can find the same things with ANY bird or manufacturer out there, cheap or expensive.

Does that make it OK? Of course not. When warranted, we do make changes and improvements

Please point out to me and everyone else ONE Brand of heli, just one, that has not at one point or another had some difficulty, missing parts, incorrectly made parts, design problems, NO problems whatsoever.

You will not find it. What you will find are companies that either back up their product and replace or correct the deficiency, and others who do not.

Your tail bellcrank breaking was one of the very first that we knew of having a problem. Eventually it led to this, http://runryder.com/helicopter/t271613p1/.

The frames mismatch, well, a "discussion" was had with the employee who made those, with nary a reoccurence of that particular problem.

We could also discuss the "assembly" of your helicopter, as I did get a look at it from the person who bought it from you. But I understand that as human beings we are not perfect and therefore occasionally do stupid things. As a troll, I most certainly save your correspondance, as long as you continue to attack us, I will continue to defend us. It's actually very simple, get over it, live your life and go fly a helicopter.

Chris Bergen
09-05-2007 03:15 AM
 
 
Zach Sparks
Veteran
Location: Norton Shores, MI

Whether or not you replaced the parts is not the point

The point is the machines you sell are hit and miss because major things like machining are not consistent. Why otherwise would people be told to hack on or fiddledick with parts to get them to work. I assembled the blade grips on mine and one side gave full movement and the other gave only about 5 degrees up or down before it stopped against if I remember right the yoke bolt and would not move any further. Larry told me to flip flop the pitch arms and grips around to get them to work because the tolerances on the grips and the tolerances on the pitch arms had to be in sync with each other. At the time I thought he had to be kidding, how in the heck can tolerances be off that much. Yep, they were, it worked but why? Because it wasn't machined right to begin with. I could go on and on about all the little hack things I was told to do but why?

Quote 
Your tail bellcrank breaking was one of the very first that we knew of having a problem. Eventually it led to this, http://runryder.com/helicopter/t271613p1/.


Nice to know my $500 crash and hour long conversation with Larry about the part not having enough strength and metal around the bearing seats to withstand the EB extra stresses has benefitted the Bergen community. I truly would not want anyone to go through what I went through with that helicopter. So if my crash prevented someone else from paying out on a crash that could have been prevented than I am happy about that.

Funny though how Larry told me the part was perfectly fine and plenty strong enough. He even made comments how the problem was all engine tuning and balancing related on my part and beefing up parts would only make the helicopter more heavy for no reason. You know come to think of it, I even paid for the replacement bell crank back when that all happened and now the part has been shown defective. But of course defective was not the way Bergen put it even though you know it was. The way you put it was the part was still fine but made better---just stop using it because it might fail.

As for the assembly or my insinuated ignorance with assembling the EB. No problem, it was built under the direction of your people and everything I used on that heli---even the hirobo tail blades and paddles (which you have mentioned before to suggest I did something wrong) was OK'd by your people. In fact it was Larry who told me the blades and paddles were fine. I also traveled to meet another of your reps at a flying field just to have the person go over the heli and look through alignment and general build stuff to be sure I did it all properly and I was told I did a great job after I asked the person to be as critical as possible. I took a lot of time and effort to get things as right as I was instructed just as I did my Vario Benzin. Which by the way has provided me many gallons and flights of good use.

I am fine with you trying to degrade my ability to build a helicopter. Your criticism at this point means nothing to me because it is simply in your best interest to make me look bad anyway. If it wasn't than why do you take such an effort to silence or discredit me when you know I haven't said anything that isn't true?
09-05-2007 04:46 AM
 
 
Diamondd1968
Senior Heliman
Location: Oldham, Lancashire, England

I think these last few posts highlight the problems perfectly. Chris, no one is really critising the customer care of Bergen, what bugs them is that so much crap gets out of your door to the customer. Your comment that '**** happens' doesn't wash. It is your job to stop '**** happening' and get things right. You could even accept errors if all the errors where consistant, but that's too much to expect. I have 4 upper frames on my bench now, all new all different!!These faults aren't so bad if you didn't live on the other side of the world when shipping and phone calls add considerable to the overall costs. You should take a serious look at your quality control, or lack of it, and as for knocking customers claiming they must be building it wrong when you know the fault as well as anyone is just plain poor.

Dave Dunphy
Diamond Helicentre Ltd
09-05-2007 08:37 AM
HOMEPAGE  
 
 
gigi
Veteran
Location: Port-au-Prince, Haiti

Words of wisdom...

I am writing this to Chris Bergen, Larry Bergen, Malorie, and anyone who holds Bergens (the machines, not the people) close to their heart. By the way, I understand I am also writing to very nice chaps, who are running a business, and it's not an easy thing to do.

This is not a PM because I do want it to be publicly known. Not to harm, not to bother, not to annoy, but to help motivate The Bergens.

My name is Claude Martin. I spent a bunch of money on a Bergen helicopter because I wanted a flagship machine. I bought a used Bergen Intrepid sight unseen, based solely on the reviews I had read on RR and because I found what I thought was a good deal since it came with many parts, and I live overseas. I figured that one can change or upgrade any parts on a helicopter, and it would be a project. Btw, I did not buy a basket case, but a flying heli.

I have had horrendous luck with MY machine. I have had to replace bearings (some were worn out, which is OK on a used machine, and the manufacturer cannot be held responsible; some flew off before I added a collar to keep them on the machine. I did not use red Loctite and had several different bolts back off, I had the motor chew up the main gear twice (which is better than a lot of folks, from what I gather), I had servos break gears, I even had coil problems with the motor, which is not Bergen's fault.

I have replaced with new every single part which was questionable. The Bergens have been nothing but helpful and kind with all the questions and requests I have had since I bought the machine. I don't think anyone has ever said the SERVICE wasn't top-shelf, first-rate, best in class, and that's the truth.

My woes could be blamed on my inexperience. In my defense, I'll say that I am a mechanical engineer, and I have no desire to inflict mechanical cruelty upon my (expensive!) toys. I do think the limits of operation are too narrow, as a result of what I call a lack of design robustness. Having said that, I'll stay confined within those limits to avoid problems.

The word POS is indeed not appropriate for a Bergen Intrepid. I'd like to rephrase that and say that MY Bergen has been a PITA. I wish I had never bought it because instead of joy and pleasure it has bought me pain and grief. It has also had an impact on my enjoyment of the hobby to the extent that I am going back motorcycling as a primary past-time. And to explain that statement, it's not so much that I am sick of helis, it's more like I miss more robust products.

It's true that over time, as I have gotten to "know" my machine (more intimately than I ever wanted to...) I have discovered what are to ME flaws which are unacceptable. They may be endearing traits to others, but to me, they just make working on the machine a chore. But as Chris says, every machine has its flaws, and it's possible to have out-of-spec parts from any manufacturer.

There is a major complication in changing a design, and I believe that is a problem for the Bergens. However, I am not the only one on this planet who seems to think there is a problem with the product. I would suggest that for once, instead of dismissing them as complaints from people who should take up basket-weaving instead, that the Bergens take a hard look at this facet of reality which is presented to them.

As to my statement about wishing I had bought a Predator Carbon, it would have cost me half the money and given me probably 10 times the joy. It was a toss-up between the Predator and the Bergen, and I obviously made the wrong choice for ME. We have a saying in my country: Cheapness is expensive. Well, I went cheap on two counts: I figured a used Bergen would save me money (WRONG!) and the machine came with a spare frame, crash kit, blades, and all sorts of other goodies, and I figured I'd save on shipping parts if I ever needed them. Wrong again. Well, now I know.

I'd like to admit publicly that I did not come up with the Bergen Haters Club idea, although I wish I had. It's an underground organisation which does exist. I merely chose to bring it up to light, again prompted by the MHW article. And the Bergens we hate are not the nice folks who make the machines, but the machines themselves, and I for one would have liked it better if the great service delivered great parts which made great machines. One out of three won't cut it forever, and unless the nice Bergen folks realize this and act on it now for the future, they may have to start producing things which are not quite as demanding and complex as high-end model helicopters.

I would hope to one day meet Chris Bergen, not as someone I want to avoid, but as someone who thanks me for putting the mirror up, and for giving him real-world feed-back, which is the only kind that is worth a damn. I wish you guys the best of luck with the tough work you have ahead of you, and I am sincere in saying I hope you find a way to make things better. I would suggest the fan shroud as the very first part to be junked, redesigned, made better, and priced realistically. Take the main frame design next: The engine mounting, 7 points or not, is not appropriate. Copy existing layouts from Minair or Vario, as those work reliably. Increase the space between the main gear bolts and the bearing in front of the tail rotor output shaft. Use the same system on a Raptor Mini Titan for the tail rotor pitch control. And increase the size of most of the bearings and fasteners. The added grams will be well worth it. And this is just my opinion, but if the machine can get off the ground, that clutch better not slip... What I am saying is that it just may be time for Version 2.0, and it should come with proper instructions from the start.

I rest my peace. I will not close this topic, but I am done adding to it personally.

Good luck,

Gigi

My heli spending has gone way down since I got a Honda 919 :-)
09-05-2007 03:47 PM
 
 
3 pages [ <<    <     1     ( 2 )     3     NEXT    >> ]3134 viewsTOPIC CLOSED
E-flite . Next D . Futaba-RC

.
.
Bergen R/C Helicopters > Bergen Intrepid Gasser review in August 2007 MHW
  UPDATE SCREEN   PRINT TOPIC Advertisers 

Subscribe to This Topic

Monday, July 7 - 12:52 am - Copyright © 2000 - 2008 runryder.com | email | link to rr | runryder needs cookie