1970 argo 6x6 problems. It also backfires when started.

1970 argo 6x6 problems Bead locks? rawhide iii"s or older rawhides? I want it to swim The argo doesn't go into or out of gear easily at all, when it does it starts running itself and if you brake, the engine stalls. The only complaint I have is in stock form it’s pretty limited in the snow. Thanks also posted pic of units, not sur about year, any ideas? thanks Law. Comments on my new Argo 6x6 700 Frontier Scout by mightymaxIV Oct 11, 2011 · I am rebuilding a 1970 argo 6x6. Jan 26, 2017 · This is a discussion forum / message board for 6x6 and 8x8 amphibious ATVs including Max, Argo, Attex, Hustler, and many more. Oct 13, 2011 · If you have any problems with the registration process or your account login, please contact us. I think a short pipe nipple (I think its a 1/8 NPT) will make it drain to where you can use a pan. The new problem is charging, my first battery is now killed. I had an Argo Vanguard2 (with a 16 hp engine) that could pull as hard as a 24 hp Kutoba tractor. Started by Joe1. It seems to have a problem steering to the left. It has the original kohler 400 two stroke, fully rebuilt top to bottom, synthetic gear oil in the trans, New brakes, axles, chains, custom hubs, rims, tires, seats. Its quiet and smooth. This one is a 35 page owners manual for the 1970 Scrambler ATVs including models 1000, 1100, 1300 and 1400. com/argo. if the trail you are riding is uneven, the machine will tend to run to the low side of the trail also, this is normal. It has been done keeping everything original. When I finally got a little time to work on my machine I took out the fire wall and installed a Timken Extreme Performance drive belt (part UXP495 exclusively developed for the Argo) I borrowed a 6mm bolt off the valve cover of the Briggs engine and used it to spread Found an old Argo on Marketplaceso I bought it of course! Here is my oldest argo. Mar 1, 2008 · Some wont start, mine wont stop! I am correcting a list of things wrong with my just purchased 93 Argo. 99 free s&h. I replaced the belt with a new one thought the belt was to tight but it seem to be loose that it should slip at an idle. Any suggestions would be The specifications and notes below cover only the generation II Vanguard 6x6 produced from 1995-2007 which was powered by a Briggs and Stratton Vanguard 16hp air-cooled engine mated to the Argo Generation I planetary differential transmission with high/low forward, neutral and reverse and was available in three different factory installed gear John Leurck has a time saving tip: "I had to fabricate some new front axles (grade 4140 steel 1 1/4" round stock) for my 1982 ARGO 8x8, since I run Goodyear Rawhide III on the front I designed them to inset the tires 1" closer to the body, in hopes of reducing bent axle problems. I Here is my oldest argo. It has zero hours on it yet but is having starting problems. Or if I end up just replacing it, which transmission should I try to get? My Argo is pretty old so I'll probably end up replacing or at least rebuilding the motor at some point, will this effect which trans I should be looking for? By the way, my Argo is an 86 Argo 6 I/C with a 18hp kohler magnum motor. , This is a discussion forum / message board for 6x6 and 8x8 amphibious ATVs including Max, Argo, Attex, Hustler, and many more. it pullsto one side allthe time. The one outstanding problem which will need to be improved on is the way the throttle is used. I have been relying on a local lawn mower mechanic to get the rest of my rig running. Argo has all new bearings, axles, chains, wheels, tires, hubs, brakes and seats. I am rewiring and installing new choke and Dec 2, 2010 · Heres my first argo that i purchased a little over a year ago. First time owners may not. However, one issue that has arisen is an intermittent starter problem - it usually starts fine but on some occasions all I hear is the starter motor spinning but engine is not cranking - battery power is good - brake blower is on - I think have a 70's Argo 8x8, the body tag # is TB 3150. this should solve the pulling to one side problem. We took it for a spin and were quite thrilled. People who have had them for awhile will already know. – Recharge or replace the battery. I then lifted Oct 27, 2013 · http://2913westoval. So far the points have been sanded Oct 27, 2013 · It is a 20+ year old trans. Come on in and discover the wonderful world of 6 wheelers and the freedom that amphibious vehicles can offer! Mar 1, 2023 · my brother has an argo 2021 frotier 700. I see This is the biggest damn 3 wheeler I have ever seen - 1970's, 16hp B&S horizontal and in great working and appearance states. Prices for Max & Argo machines seem to compare well with the big 4 wheelers, and the 6 & 8 wheelers can do more. I have had a couple problems but manage to get them fixed. Also, I've read ALL of the wheel and tire posts and I'm still mot sure what to run. Started by Zircon, 01-28-2025, 06:36 PM. 80w-90 or 85w-140 gear oil Sep 28, 2010 · Hi Folks, I recently got a 1991 Argo 8x8 Magnum - its in great shape and is well maintained. So far I really like it. Soon after getting tires on i started replacing other Dec 18, 2022 · Vintage Argo 6x6 barn find. Not sure how the factory kill switch was originally on the 16hp vanguard, but on this one there were two separate toggle switches that individually grounded each coil to stop the engine. If someone has a '70 with such a system I would love to see it. Come on in and discover the wonderful world of 6 wheelers and the freedom that amphibious vehicles can offer! Nov 16, 2007 · Hi all, I am new to this world of argo's. Nov 11, 2010 · no problem, alot of the 70's argo's were actually poly lower's with fibreglass uppers, or there were also styles with headlights under the bumper/seam that had fibreglass lower and upper's, usually these 70's argo's with fibreglass uppers had the 2 stroke engines but i have seen some 2 stroke versions with poly upper and lower as well, if your Argo came with a Tejunksie or says Argo in the Apr 8, 2009 · Hello all. 1970 1987 Argo 6x6 8x8 Utv Repair Manual Hossam Afifi,Djamal Zeghlache Yamaha YFM350 ATV Owners Workshop Manual Alan Ahlstrand,John Harold Haynes,1996-02-01 Haynes disassembles every subject vehicle and documents every step with thorough instructions and clear photos. It said first thing was to check the gas line. On my first ride this spring the engine surged, hesitated, and then eventually stalled (deep in the woods). jpg 20130220_160140. We have been pondering buying an atv for some time and a local dealer is now selling his "demo" 08 Frontier 580. 0 mph. html for pictures. Come on in and discover the wonderful world of 6 wheelers and the freedom that amphibious vehicles can offer! Feb 21, 2020 · This is a discussion forum / message board for 6x6 and 8x8 amphibious ATVs including Max, Argo, Attex, Hustler, and many more. Oct 13, 2021 · I picked up this 1970's Amphibious 6x6 vehicle made by IMP which is a boat company and this model is the Kadoo. 25". But even the 6 wheelers will surprise you. Apr 11, 2015 · I'm having a problem with my 2009 Argo Avenger 750 EFI and was hoping someone might be able to help before I have to take it in for servicing and perhaps have to spend big bucks. I found it to get stuck very easy. jpg 20130220_165604. It has the original kohler 400 two stroke which has been completely rebuilt, top and bottom. while driving in either forward or reverse the argo would hop and had a loud chatter coming from inside. If I went out now and started it, it would start no problem. Heres my first argo that i purchased a little over a year ago. We like the unit's 1970 Argo 6x6 8x8 T HT HTB K KB S Model UTV's What a easy way to find your problem and repair it on the spot, no down time on the job site, With our Downloadable Dec 17, 2024 · Find many great new & used options and get the best deals for 1970 Action-Age 6x6 Side by Side Scrambler Amphibious ATV Argo for sale! at the best online prices at eBay! Free shipping for many products! Oct 13, 2010 · Heres my first argo that i purchased a little over a year ago. Elk and moose hunting in Saskatchewan can be some pretty rugged terrain. Shank’s Argo doesn’t just sell Argo XTVs, we’re one of the largest dealers in the East, and we have over three decades of experience with outdoor equipment. Isidore Ontario Canada has one for sale for $1000. I saw it on Monday Dave Heres my first argo that i purchased a little over a year ago. Where do you live? I see alot of videos on the web of guys hauling bull moose in the back of 8x8's. 0 Replies 1687 Views June 09, 2022, 05:59:31 Argo 1970 - 1993 6x6 parts manuals, service manuals, engine manuals and operator manuals. I'm assuming that this bolt was either too small or too loose which allowed some rotational slip between the adapter and the axle. Come on in and discover the wonderful world of 6 wheelers and the freedom that amphibious vehicles can offer! Early 1970's ARGO Brochure, featuring 6x6, 8x8 and Super Sports all Kohler 440 powered Thanks Don Kinyon. Oct 11, 2011 · I am rebuilding a 1970 argo 6x6. I ordered a replacement mikuni square fuel pump. the adventure begins! Feb 20, 2013 · just thought it post some pics of my argo trans teardown/rebuild. The restoration is over. This is my first post and I've registered with the forum due to my interested in purchasing an Argo atv for my family. Come on in and discover the wonderful world of 6 wheelers and the freedom that amphibious vehicles can offer! Jun 9, 2005 · i just bought a 98 argo response. I need some help though. Matt never had a problem with the roll ring chain tensioners, because he always kept his lower tub clean. Top models include FRONTIER 650 6X6, FRONTIER 700 8X8, AURORA 800 SX, and AURORA 950 SX HUNTMASTER Mar 1, 2023 · This is a discussion forum / message board for 6x6 and 8x8 amphibious ATVs including Max, Argo, Attex, Hustler, and many more. May 9, 2010 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Feb 23, 2005 · Thanks for the responses. Looking forward to seeing you in the forums and talking about AATVs! + Oct 4, 2023 · We’re going to walk through nine of the most common Argo Atv problems, from engine troubles to electrical gremlins to suspension woes, and show you how to get back on the road as quickly as possible. Sat for 20 years! We want to know, will it run? Google says they ran 1959-1978. May 4, 2018 · Having problems with your XTV? Here are some of the most common issues owners experience and their causes. But, for the people who failed to keep their lower tub free of small limbs and branches, they had a problem with the roll ring chain tensioners. But the real tip is when I was aligning sprockets on this double Jun 14, 2021 · I want to give thanks to Njf. Feb 23, 2005 · Fuzzy, the hydrotraxx is a very heavy machine which equates to more psi which is your worst enemy in one of these machines. The left side brakes with a light touch, the right side doesn't want to brake except with brute force and an actual jerk on the handle bars to get it to lock up. I'll just make some of these up myself. I know I have to upgrade to 22's but there are too many options. Come on in and discover the wonderful world of 6 wheelers and the freedom that amphibious vehicles can offer! In today’s video we torture test the Argo 6x6! I hope you enjoy the video and thanks for watching! CLOTHING - https://kentuckyballistics. so i removed the trans and started tearing it apart and found several gears that were severly stripped20130220_142022. These lists are ordered from most likely to least likely. A guy in St. It also backfires when started. Dec 28, 2024 · Find many great new & used options and get the best deals for 1970 Action-Age 6x6 Side by Side Scrambler Amphibious ATV Argo for sale! at the best online prices at eBay! Free shipping for many products! May 6, 2010 · Went for a little run today. Come on in and discover the wonderful world of 6 wheelers and the freedom that amphibious vehicles can offer! Here is my oldest argo. for this post. We picked up this fun little project for a vehicle to run around on the property with. The inherit slow fuel supply provided by the vacuum pump is just a B&S problem which in the new Avenger Argo, the problem has been solved by an excellerator type fuel pump. Cover Page 2 Page 3 Page 4 Photos of early 1070's ARGO 400 KOHLER Two cycle machine (thanks Mike Duggan) PHOTOS; Photos of an ARGO MAGNUM Late 1980's -mid 1990's Sent in by Marc Stobinski (Thanks) PHOTOS This is a discussion forum / message board for 6x6 and 8x8 amphibious ATVs including Max, Argo, Attex, Hustler, and many more. The frontier 650 6x6 features the Argo 2xx10-8 (610mm) 4 ply mud and swim tires mounted on 8" steel offset rims that give this vehicle great traction and best-in-class payload all while providing an average swim speed of 3. half links are bad, tires slip inside the track and the track can bang the body if any tire pressure is lost. Sep 11, 2012 · If you have any problems with the registration process or your account login, please contact us. Come on in and discover the wonderful world of 6 wheelers and the freedom that amphibious vehicles can offer! Mar 28, 2008 · This is a discussion forum / message board for 6x6 and 8x8 amphibious ATVs including Max, Argo, Attex, Hustler, and many more. needed new tires so that was the 1st thing i got. 6x6Talk Forum. Without the key the clutch slides all the way down to the spacer with no problems. Thinking of selling my 1970 Argo. Please login or Argo 6x6 Capacity. Jack up the right side and the brake needs a light touch to lock up the right side. com/ INSTAGRAM – h Aug 4, 2018 · This is a discussion forum / message board for 6x6 and 8x8 amphibious ATVs including Max, Argo, Attex, Hustler, and many more. Bead locks? rawhide iii"s or older rawhides? I want it to swim Heres my first argo that i purchased a little over a year ago. Come on in and discover the wonderful world of 6 wheelers and the freedom that amphibious vehicles can offer! Feb 23, 2005 · tim, take the half links out. im new to the argo so im not sure if this is normal but it don't seem right. Carb mismatch; It is *Will NOT respond to "is this available" - if the ad is up its still for sale* 1970 Argo 6x6 amphibious vehicle. We stopped for a minute for a rest. 1-888-898-2746 [email protected] THE ANCHORAGE, AK LOCATION WILL BE BY APPOINTMENT ONLY JAN 27TH - 31ST. Kudu, or koodoo, is the Khoikhoi and seTswana May 5, 2012 · G'day to all 6x6 crazy people out there from Down Under. weebly. An Argo 6x6 we think, not exactly sure may be a different manufacturer Jun 3, 2007 · Chain Removal Problems Again by Zircon. Hi everyone, I'm thinking of selling my 1970 Argo 6x6. AMSOIL transmission fluids offer the best protection for your Argo 6x6 Frontier 700, even in the most severe driving conditions. It would just barely start, would sputter then die. Come on in and discover the wonderful world of 6 wheelers and the freedom that amphibious vehicles can offer! If the ad is up it is still available Please read the entire ad Up for sale we have a 1970ish Argo 6x6 gasoline engine tires seem to hold air does not run this is a project not sure when the last 1970 Argo 6x6 - Powersport Vehicles - Chambersburg, Pennsylvania | Facebook Marketplace Jan 18, 2018 · Hi, just recently experiencing some nasty steering problems with my centaur. It is rough to start and will stall unless I rev the throttle. The key is exact argo part, 1/4" x 1/4" x 2. He tried for a really long time and finally pulled out the manual. it steers to the right fine but when i want it to go left some times it does not, it just stops when i pull the left break and sounds like gears are grinding. how to fix 05 Bigfoot. Come on in and discover the wonderful world of 6 wheelers and the freedom that amphibious vehicles can offer! Jul 21, 2014 · When I run my argo both clutches are spinning all the time, it makes it hard to get in gear and I don't want to break anything. I am wondering if anyone has a service manual of any kind (pdf file perhaps). Soon after getting tires on i started replacing other Jun 14, 2006 · I am having a problem with my 2000 Argo Bigfoot (18 HP Briggs & Stratton Vanguard V-Twin) fuel system and I am hoping somebody can help. make sure your tire pressure is the same, I run 4 lb. This is a discussion forum / message board for 6x6 and 8x8 amphibious ATVs including Max, Argo, Attex, Hustler, and many more. When one set of wheels is spinning on an Argo, the other side is not. Just bought two that I plan on restoring. It's a 70's model 6x6 i picked up for $1000 delivered to my door. Come on in and discover the wonderful world of 6 wheelers and the freedom that amphibious vehicles can offer! Here is another picture of a 1970 Argo in the snow. Come on in and discover the wonderful world of 6 wheelers and the freedom that amphibious vehicles can offer! parts for amphibious atv's, attex, max, maxii, maxiv, argo, hustler, amphicat, terra tiger, sierra trail boss, scrambler, jiger, This is a discussion forum / message board for 6x6 and 8x8 amphibious ATVs including Max, Argo, Attex, Hustler, and many more. 01-30-2025, 12:11 PM. The 16hp Tecumseh runs, but I have several problems that I just don't understand. It doesnt drain very well cold and will make a mess as it wants to drain down the trans. Both of my front wheels came off while I was riding. Forum for discussing Argo ATVs from the Vanguard and Frontier 6x6 to the Response and Avenger 8x8! Chain Removal Problems Again. motor started right up and ran good, transmission seemed good. We were wanting to put a Duromax (XP16HPE) 16 electric start in it for a replacement. Aug 22, 2012 · Pull the firewall,and the drain plug will be at bottom middle of trans. New pads. With our downloadable Argo Vanguard 6x6 parts manuals, service manuals, repair manuals, engine manuals and operator manuals. Using a properly formulated transmission fluid for your Argo 6x6 Frontier 700 can protect your vehicle from costly problems down the road. The fuel pump was located right next to valve cover which was 3 inches from the exhaust. (I have hydrostat system). I'm a happy owner of Argo Vanguard2 (93), the machine was running just fine until today, took it for a spin through some rugged country, and as I had to go back uphill the engine has started to run erratically, lost power when trying to accelerate to get through a mud Nov 11, 2024 · Browse a wide selection of new and used ARGO Utility Vehicles for sale near you at TractorHouse. Popular optional accessories are tracks, Warn winch, brushguard, and an outboard motor bracket. Come on in and discover the wonderful world of 6 wheelers and the freedom that amphibious vehicles can offer! Feb 5, 2019 · This is a discussion forum / message board for 6x6 and 8x8 amphibious ATVs including Max, Argo, Attex, Hustler, and many more. facing driver. Starts right up, runs all 6 wheels, drives, stops. Nov 27, 2012 · I am doing some work on a chaparral 440 with electric start twin cylinder single carb. Last edited by mudbug3 ; 08-24-2011, 08:35 PM . Soon after getting tires on i started replacing other Mar 8, 2011 · Hey everyone, I just picked up an Argo Magnum18 V890-23. I am willing to pay for it. david berger Jul 12, 2019 · Shank’s is Your Source for Everything Argo. Going up steep inclines, engine slows down and it stalls, when idling, you can hear the clutch squeezing the belt and not letting it go. Come on in and discover the wonderful world of 6 wheelers and the freedom that amphibious vehicles can offer! Sep 25, 2010 · Matt later decided to go to another chain tensioner design. new dot 5 fluid, bled out. It started as a racer project but I use it more for a work horse as you can see. – Have the starter motor replaced. Here are two owner manuals for the Action Age Scrambler 6x6 ATV. Today I moved the pump to the side of the engine down near the pull starter. The Electric Starter Doesn’t Work – Check and clean electrical connections. 3 responses. I hope I'm posting this is the right spot. Aug 5, 2011 · An Argo has an inferior design with their transmission due to the fact that it works as an open differential, meaning not all 6 wheels will spin all the time. I went to route6x6 and saw the bracket that they sell. The Engine Turns Over […] Jun 12, 2008 · My friend John, who just bought a new 08 Argo Avenger 750 efi, was having a problem with his motor starting and running. Sep 19, 2008 · I've been fighting a vapor lock problem on my 14 hp twin cylinder vanguard that's in a 1970 Argo for a while now. Need's nothing but new owner. Haynes repair manuals are used Jan 6, 2022 · This is a discussion forum / message board for 6x6 and 8x8 amphibious ATVs including Max, Argo, Attex, Hustler, and many more. Tried it a couple more times and nothing. Feb 4, 2020 · Hi everyone. I think this eventually Mar 24, 2008 · On my 1970 Argo there really isn't anything there. If you are looking for a bigger vehicle an eight from argo has a ton of room, I own one, and to me it is the best all around aatv on the market. Once it's warmed up it runs well. My question is will this fit as a bolt in. Got back in the argo and turned the key and nothing, all I got was a click from the ignition. ARGO: Talk pertaining to Argo ATV. Because of this Argo now jets their engines richer. Afer about 30 mintues of operation the right break smokes. Because he had these problems it has helped me to avoid possible future problems. I thought I would share this picture. I have done a complete frame out restoration. I can't find any holes in the frame where a previous tensioning system would have been installed either. the hydro only goes half the speed of an argo or max (17mph). I have a few problem to sort out before I am enjoying my new Argo. Come on in and discover the wonderful world of 6 wheelers and the freedom that amphibious vehicles can offer! Mar 29, 2008 · Hey guys. Rebuilt original kohler 400, This is a discussion forum / message board for 6x6 and 8x8 amphibious ATVs including Max, Argo, Attex, Hustler, and many more. Aug 24, 2011 · An Argo dealer told me that Argo was having a lot of warrenty problems with motors seizing up when their machines were shipped to hotter climates. Any help is great No fuel pressure; No pulse on the vacuum line running from the bottom of the engine. I have been reading this forum quite a bit and decided to join. you tell me. Come on in and discover the wonderful world of 6 wheelers and the freedom that amphibious vehicles can offer! This is a discussion forum / message board for 6x6 and 8x8 amphibious ATVs including Max, Argo, Attex, Hustler, and many more. Well, he did, turns out there's an Jan 10, 2025 · Find many great new & used options and get the best deals for 1970 Action-Age 6x6 Side by Side Scrambler Amphibious ATV Argo for sale! at the best online prices at eBay! Free shipping for many products! 1970 1987 Argo 6x6 8x8 Utv Repair Manual: The Storyteller's Thesaurus Troll Lord Games,2015-04-30 Writers game designers teachers and students this is the book youve been waiting for Written by storytellers for storytellers this volume offers an entirely new approach to word Feb 23, 2005 · I agree that the Argo Response is a good strong 8 wheeler. After running the motor for 5min in idle, it was ok. I found one on MaxTool. It has a 16hp OH160 Tec in it right now. Ouch! There was a bolt that goes through the wheel adapter and axle. com for $289. By being proactive and learning how to troubleshoot these common problems, you’ll be ready for anything the trails throw at you. Come on in and discover the wonderful world of 6 wheelers and the freedom that amphibious vehicles can offer! 1970 Argo 6x6 8x8 T HT HTB K KB S Model UTV's; What an easy way to find your problem and repair it on the spot, no downtime on the job site. Welcome, Guest. First, the transmission problem (reverse) as described above. Plus this open differential set up robs a lot of power and the Argo will not be able to skid steer easily in high range. I also noticed when I turned the key, the whole cylinder turned with the key, like something was broke or loose. Thanks for any help. We can help you find the right model for your needs and provide the parts and service you need to keep it running. Nov 9, 2011 · Heres my first argo that i purchased a little over a year ago. I did a complete frame out resto, keeping everything as stock as possible. Seems like good quality. The breather is also a dipstick,it should have a notch stamped on it about 1/4" up from the bottom. Feb 20, 2021 · Hello, Picked up My Argo 600 today after a long wait. Its a 1970 and I put a Vanguard v twin in it. Do these machines have chain tensioners? Mine doesn't seem to have had any. Come on in and discover the wonderful world of 6 wheelers and the freedom that amphibious vehicles can offer! Mar 15, 2021 · This is a discussion forum / message board for 6x6 and 8x8 amphibious ATVs including Max, Argo, Attex, Hustler, and many more. I also am having leaks on some tires around the rim, and from reading a thread I'm going to try slime. All NOS internals. Jan 2, 2016 · The problem is when I am installing the driver onto the engine shaft there is about 1/8" gap between the new spacer and back of the clutch after the bolt is installed and torqued down. Argo Atv Steel Rims and Wheel Parts for use on Argo 6x6 and 8x8 amphibious Utvs. Is this Heres my first argo that i purchased a little over a year ago. by Avenger Bob. If I started plowing with it, it would be fine until This is a discussion forum / message board for 6x6 and 8x8 amphibious ATVs including Max, Argo, Attex, Hustler, and many more. Any suggestions would be This is a discussion forum / message board for 6x6 and 8x8 amphibious ATVs including Max, Argo, Attex, Hustler, and many more. Looking forward to seeing you in the forums and talking about AATVs! + Dec 30, 2022 · The most common problems that you would face while using an Argo ATV include problems with starting your ATV, ignition, engine failure, power loss, not getting proper fuel, smoking, battery not charging, clogged air filter, cold engine, oil leakage, the vehicle shut off, dead battery, etc. . It's operating in a very cold environment (Norway), I started to get trouble with steering for a few weeks ago when it just didn't work at start. (Click on the thumbnails for a larger view) This one is a 50+ page manual for the Scrambler ATV including several exploded parts diagrams. what do you think?, This is a discussion forum / message board for 6x6 and 8x8 amphibious ATVs including Max, Argo, Attex, Hustler, and many more. Come on in and discover the wonderful world of 6 wheelers and the freedom that amphibious vehicles can offer! 2024 Argo 6x6 Frontier 700 Transmission Fluid. Than it didn't work Feb 14, 2014 · This is a discussion forum / message board for 6x6 and 8x8 amphibious ATVs including Max, Argo, Attex, Hustler, and many more. jpg 20130220 05 Bigfoot. This is the primary reason I purchased this rig. Anyway, I just bought a brand new frontier 8x8 with a 23 kohler EFI. I have a 16HP Vanguard B&S that has problems going up steep hills it stalls or drops power like it is flooded ,its ok if i hold the throttle wide open most of the time but on rough ground this is not possible ,any one have this problem? i have a new fuel pump,new fuel filter,new carburetor and no problems under load on flat Here are two owner manuals for the Action Age Scrambler 6x6 ATV. I just got finished test driving it and it runs Argo 1970 - 1994 8x8 parts manuals, engine manuals, repair manuals, service manuals and operator manuals. Body was solid, no leaks. I've had a plow on it all winter. com.