In 2014 I asked Michelin exactly what the ETRTO standards manual said about the CP suffix. chp commercial vehicle inspection locations; salt protection prayer; helena obituaries helena mt; alastair mactaggart net worth; A series of fortunate events July 20, 2020. Michelin strictly follows the ETRTOs diktat that CP-marked tyres fitted to a motorhome's single fitment rear-axle be inflated to 5.5bar irrespective of that axles maximum authorised axle-loading or the actual load that the axle carries. As I said, it's probably been discussed to death, but I was most interested in the wording of ETRTO's recommendations for Motorcaravan tyres, not some interpretation of it by either individuals or manufacturers. This shows the process of building a Ducato-based motorhome, an excellent choice for the vast majority of motorhome owners! You also have the option to opt-out of these cookies. bigjohnthecat Continentals recommended pressures give a much more gentle ride and less slipping. I would be more concerned as to whether you have chosen a tyre compatible with the maximum permitted axle weights of your vehicle. Company Registered in England no. check out ourevents calendar, or even become amemberif you like what you see. In that case you're running over 90% of max load all the time with just the wife, water, gas, diesel and a few small provisions on board so those pressures sound about right .. just make sure the tyres fitted can take that pressure. Existing users click here to access your account, https://www.michelinrvtires.com/reference-materials/load-and-inflation-tables/#/, https://www.michelintruck.com/assets/pdf/Truck_Tire_Data_Book_Sept2011.pdf, UCONN,Q707091118,, University of Connecticut, Florida,Q707091118,"#,University of Florida, |MUQ707091118/ Miami University Oxford, Iowa,Q707091118,, University of Iowa, UChicagoQ707091118,,University of Chicago. Your previous content has been restored. This advert indicates that this makes the tyre 10PR, https://www.tyres-pneus-online.co.uk/car-tyres/continental/vanco-camper/215-75-r16-116-r-10-pr.html. CP type-tyres (commercial vehicle tyres for service on motor-caravans) have only been marketed in the last few years. 225/65R17. When fitting any new tyre size differing from the original equipment, it is the users responsibility to ensure compliance with existing regulations, regarding specifically, the vehicles load and speed capability. Pasted as rich text. The stricture does however specify that the rear axle be single fitment (ie. The advice in the leaflet confirms that the tyre pressure affects the load of the tyre. Based on real weighbridge figures, however, I shall continue to run at pressures dictated by the tables for similar profile non-CP tyres, plus a margin of around 10%. Subscribers do not see these advertisements, To join in you must be a member of MotorhomeFun. Car tyre pressure is measured by calculating the amount of air that has been pumped into the inner lining of your tyre in pounds per square inch (PSI) or BAR pressure. Panel on the door says 72 PSI front and 79.5 rear. As I understand it, their practice at the time was to quote in line with similar profile "C" tyres (not CP") with the quoted pressures raised by 10% for the front axle to allow for weight transference under heavy braking. Its interesting that a kPa value is shown on your tyres, as psi or bar have been used historically for tyre inflation-pressure and most people are familiar with one or the other (or both). The 475kPa is quoted on the new tyre alongside the 116Q which in my mind means that is the maximum weight and pressure which is lower than the tyres on my present M/H. and then against your max axle loads read up to the recommended pressures. Just a note. I can then get the tyre pressures for the readings from Michelin. 16" STEEL SPARE WHEEL AND 225/75R16 TYRE FITS FIAT DUCATO (2014-PRESENT DAY) New. of 3500kg, 4000kg, 4250kg or 4400kg. I have a link to a 2011 USA Michelin tyre data book which has some useful data but note the USA call 'C' tyres 'LT' for Light Truck. I was also amused to note that the FIAT CoC for my 'van shows homologation with 225/75 R16C tyres (front and rear axle, though I doubt it actually left the factory with a rear axle :-) ) The intermediate Al-Ko CoC has homolgation with a plethora of sizes, in both "C" and "CP" versions, and the Hymer CoC is again homologated with 225/75 R16C tyres, but slightly different spec to the Fiat CoC. As with all road vehicles, it is essential that tyres of the correct type be fitted. RA18 Vantra LT. Carrier. The air bag pressures are far more problematic than tyre pressures IMO. Company Registered in England no. It is measured in bars or PSI (pounds per square inch). We deliver enhanced functionality for your browsing experience by setting these cookies. (Obviously you dont HAVE to inflate your motorhomes Michelin tyres beyond the 475kPa shown on the tyres sidewall, even though its near certain that a 5.5bar (550kPa) pressure will be advised in your motorhomes handbooks for both front and rear tyres. Started 3 minutes ago, By fiat ducato camper tyre pressures 225 75r16marc d'amelio house address. damage, cuts, cracking etc) as well as the condition of the wheels and valves, NOTE: For tyre inflation pressures above 4.5 bar (450 kPa), metal valves appropriate to. Thanks for that Derek. Find a fiat ducato on Gumtree, the #1 site for Stuff for Sale classifieds ads in the UK. But opting out of some of these cookies may have an effect on your browsing experience. Absolutely. Powered by Invision Community. There are push fit ones rated to 100psi but noone seems to have them: The internet's #1 online community and oracle for all things FIAT since 2002 - if we don't have the answer, no-one does! His head bowed,his feet shuffelling he was suitably chastised! The rear Hankooks which I ran at 65psi, Hankooks recommended for 1900kg, were also evenly worn and had plenty of tread so they are now on the front. Be able to get them to come up on the search? Ithink the discussion has probably already ranged rather too far. Powered by Invision Community. Free delivery for many products. What's been recalled and why. April 17, 2019 in Motorhome Matters. JavaScript is disabled. However, as the ETRTO does not stipulate the inflation pressure to be used for CP-marked tyres fitted to a motorhomes front-axle, Michelin is prepared to offer advice based on a front-axle weight (maximum authorised axle-loading or the actual load that the front axle carries) and provide an inflation pressure suitable for that weight. Some of the advice you can be given is just opinion. (occasional static and/or dynamic overload associated with this type of vehicle; considerable rear overhang, load imbalance, high centre of gravity due to. But the tyre's load-index has tended to exceed a motorhomes highest maximum axle load, as the 109 load-index (2060kg axle load) exceeds the rear axle maximum of 2000kg when 15 wheels with 215/70 R15CP tyres are fitted to a Ducato light chassis. I thought Leo was commenting on a new tyre that he'd bought to replace an existing one, and had noticed different load and pressure markings. If you reject them, enhanced functionality will be unavailable. Basically - as one might perhaps expect - for a CP-marked tyre aimed at motorhome usage, for a given axle-loading a higher inflation-pressure is advised when the tyre is fitted to the vehicles rear axle. Ask questions in the forums, fix common issues using our helpful guides, upload your photos to the gallery or buy and sell with the online classifieds. Top-rated Plus seller. With the tyres I have fitted - Continental (225/70 R 15C 112/110) - on my Pilote on a Ducato base and with front axle 1560kg and rear axle 1940kg, confirmed fully laden by a weighbridge, the recommended pressures are 47psi front and 61psi rear. My front tyres on my MH that I changed last September were Hankook and run at 52 psi with a 1600kg axle weight, removed when they were down to 3mm. and the attached file shows the values for a Continental 225/75 R16 CP 116 tyre. Ive also found a 2004 Michelin Van Tyres Fitments, Pressures and Technical Data booklet (that I thought Id chucked away). and, for anyone who doesn't want to trawl through it, the bit I was interested in is this: Tyre use and maintenance for motor-caravans (or motor homes). Lifetime Guarantee on all car, van & SUV tyres. This website uses cookies to improve your experience while you navigate through the website. - in difficult or severe conditions, premature deterioration of tyre components. You are using an out of date browser. Clear editor. Display as a link instead, Here's what to look out for and buy smart, Get to know the personalities behind the team every week, The most interesting hints of what's to come. fiat ducato camper tyre pressures 225 75r16. Contact our team of experts if you need any help. Only 3 manufacturers (Continental, Michelin, Pirelli) currently offer CP-marked tyres. If a Fiat Ducato-based motorhome has OE Continental or Michelin CP-marked tyres, the inflation-pressure advised in the Ducato Owner Handbook will remain the same - and the size, weight or number of axles that the recreational vehicle has will also not influence that advice. I would be more concerned as to whether you have chosen a tyre compatible with the maximum permitted axle weights of your vehicle. So, whatever you tell Michelin about your Burstners rear-axle weight-wise, Michelin will only provide a 5.5bar inflation figure. 2020 Fiat Ducato 3.0 MPI Generation: 290 2015 - 2023 European Market model Power: 134 hp Engine: 3.0L, I4 , Petrol-LPG Center Bore (DIA): 71.1 mm PCD: 5x118 Thread Size: M14 x 1.5 2020 Fiat Ducato EV Generation: 290 2015 - 2023 European Market model Power: 121 hp Engine: Electric Center Bore (DIA): 71.1 mm PCD: 5x118 Thread Size: M14 x 1.5 Tire Pressure. This followed a study which demonstrated, that overloading is generally the main cause of tyre failure, due to the fact that this type of vehicle often carries an excessive or badly distributed load, which, may be higher than that permitted by the load index (LI) of the tyre; usually on tyres fitted to the rear axle. Check your tyres regularly for your safety. If your planning on pumping to 80 psi make sure your valves are up to it a lot of tyre centers put in car valves and they burst at these pressures. I briefly tried those pressures, but the ride was harsh and the steering unpleasantly light. Very good condition (9mm tread on 2 tyres and 7mm tread . Ahh. Ive noticed that the rear is less harsh now Ive replaced the rubber bump stops with airbags. Tyres Continental Vanco Camper 225 75 R16 CP Motorhome specific 950. 2,500+ local fitting partners. This is a tad lower than the Fiat figures of 59 and 65. - the front axle of a vehicle where that axle has a single-wheel at each end (FA S), - the rear axle of a vehicle where that axle has a single-wheel at each end (RA S). In 2003, the ETRTO (European Tyre and Rim Technical Organisation) changed. I used the much-mentioned continental tyre pressure download found. We also use third-party cookies that help us analyze and understand how you use this website. Find the range of suitable tyre options for your Fiat Ducato by choosing the correct model in our online tool. Sorry, we differ here. Hello and welcome to our new forums! My Brstner manual has a table of tyre pressures that are TUV approved (otherwise they couldnt appear in the manual) which give different tyre pressures front and rear except where 16 inch wheels are used.