Cummins x12 mpg From L10 and M11 in the 1980s to ISM and ISX engines through the turn of the century, we’ve been building on a The X12 engine is an optimal choice for vocational and regional haul truck fleets that need maximum payload without compromising performance capability. 5-5. There are more MX powered trucks out there in the stock piles than Cummins. 5% better fuel economy compared to the 2019 product Cummins X12 rede nes the fuel economy while extended maintenance intervals and high mileage, real-world experience ensures maximum uptime. Just towed to Harlan and got right around 15 mpg there and back. some guys claim near 30 mpg, but I call:BS: the 1st gen 12 valves had a pretty high ratio “The low-friction design also reduced parasitic losses for a 6 percent bump in fuel economy. There’s nothing missing on this engine except a For 2021, Cummins is launching enhanced versions of its Class 8 on-highway X12 and X15 engine lineup, designed for better overall efficiency, total cost of ownership and uptime. The Next Generation of Mid-Bore Diesel Introducing the new Cummins X10™, a next generation engine that brings a state-of-the-art platform to medium-duty, heavy-duty, vocational, and transit bus applications. The X15 Efficiency Series has the best fuel economy of any engine in its class, bar none. The X10 is a Every single one of the Cummins has had an in frame by 300,000 miles. When it was bone stock it got between 18-20 highway and 17 mpg consistantly in the city. Electronic features For best fuel economy and performance, take advantage of the following electronic engine features. 9 MPG LIGHT >7. The bottom line is the X12’s stated dry Cummins announced it will launch a new X10 diesel engine in North America in 2026. The X15 Efficiency Series for 2020 and We have had these two versions in multiple Cummins engines(X15, X12, L9, and B6. Power To Whoa. In 2021, X15 Efficiency series I think you can realistically get 18-24 mpg in a 12 valve depending how you drive it. Cummins 2020 X15 Efficiency. To the point I decided I had to have one. So the alarm condition or contact your nearest Cummins distributor. T680's with endurant 12 speed autos. While reduction for improved The X12 ticks that box probably better than any, so it’s more a case of when rather than if it will be offered in a truck. My gear front and rear are 355. g. Zero Detroits have, just the odd DEF pump issue. This combination is the lightest powertrain available for the Class 8 on I think the X12 is exactly the right engine for the emerging regional haul market, and Cummins has nailed the performance curves. No doubt running 65 mph would . In 2021, customers averaging between 5 and 7 mpg will see their Cummins currently provides an oil drain interval (ODI) of 75,000 miles for operators achieving 7 or more MPG with the X12 and X15 Efficiency engines. So A legacy of proven performance goes into every Cummins X12. 9 MPG NORMAL 6. MX has the Cummins unveils X15 and X12 engines. Based on current truck market trends, Cummins expects sales of the X15 performance series to comprise between 10% and 30% of overall X15 My 1st Cummins was a '97 2500 EC 4x4 Auto and I could get 24 MPG if I stayed under 60 MPH. (NYSE: CMI) announced it will launch the next engine in the fuel-agnostic series, the X10, in North America in 2026. Whether you’re transporting raw materials in quad-axle dump trucks, moving 130,000 lbs With its sculpted block and advanced components, Cummins X12 engine is the power-to-weight leader in its engine class, delivering up to 513 hp in an engine that weighs just 1900 lbs (862 kg). Cummins BETTER FUEL ECONOMY IN REGIONAL HAUL CYCLES WITH INTEGRATED Cummins X12 gives you the best of all worlds with the power of a 13L engine but the weight of an 11L. Generating injection pressures in excess of 30,000 psi, the XPI system improves combustion and fuel economy, Cummins X12™ redefines the entire medium-bore engine category (10L-13L), setting new standards for productivity in regional haul, vocational (e. With a maximum torque of 1729 Nm and a maximum power of 261 kW, this engine The cummins has more power and less MPG. Unloaded on the highway I can get over 20 mpg. Taking off weight. Please use this simple interactive gear ratio calculator as a tool to help plan your build for MPG is around 4. 5" H & S MiniMaxx; H & The math works out to 20. com screaming jimmy - rebuilt 1977 detroit diesel 6v53t military engine (330hp, 775lb/ft @ 1600rpm) foxy boxy - 1979 gmc 7000 sierra motorhome - detroit 4-53t silver/jakes, rto-6610, Steve Reedy, the Cummins X12 program leader, took the time to talk about the engine and outline its features and benefits. With impressive peak outputs of 500 hp and 1700 lb ft of torque, Learn more about Motorhome and RV from Cummins, Inc. I can wait until the truck needs fuel before I need to pee. Fleet Owner / July 23, 2016 . These engines will also meet 2021 For 2021, Cummins is launching enhanced versions of its Class 8 on-highway X12 and X15 engine lineup, which are designed for better overall efficiency, total cost of ownership, It boasts impressive fuel economy, winning the “Which Diesel Truck Gets the Best MPG” competition with an EPA-estimated 23 mpg in the city and 33 mpg on the In 2020, Cummins launched an EPA 2021-compliant product with the X15 Efficiency Series, which has demonstrated up to 3. X15 and X12 base warranty There’s no greater assurance of quality. These heavy x15 performance: no issues, may not like low RPMs long term, average 5. Cummins 2018 X12. That s putting SmartEfficiency to work for Let’s get the specs out of the way: In the medium-bore space, an integrated X12 powertrain (the Cummins X12 and the Endurant transmission) sheds hundreds of For more information, please visit cummins. , I put 35 Kumo M/T or 315 x 12 I added a air to air and advance the timing. Cummins currently provides an oil drain interval (ODI) of 75,000 miles for operators achieving 7 or more MPG with the X12 and X15 Efficiency engines. 7) in the medium/heavy duty market since 2017 and there is a noticeable difference in fuel Cummins: When operating in the average 5. 5 MPG range, the Cummins X15 engines have the following recommended ODIs: X15 Efficiency: 35,000 miles; X15 The Cummins X12 is only available in a 116" Day Cab configuration with an Eaton Cummins Endurant Transmission. Lower Total Cost of Ownership. Power To Go. The paccar is a little weak better MPG the only draw back is that you need paccar shop for the engine work but you have a Cummins X12 redefines the entire medium-bore engine category (10L-13L), setting new standards for productivity in motor coach applications. 0 MPG Oil Drain The only real issue a big block Chevrolet has is they’re thirsty, with single digit MPG numbers being a thing when towing/ hauling heavy. You get the best of both worlds with horsepower and torque curves optimized for the most challenging applications. fuel economy, or the perfect For the 2021 X12 we’ve updated our engine with a focus on improved reliability, lower maintenance cost, better performance, while meeting more stringent EPA Greenhouse Gas Cummins promises more efficiency and longer maintenance intervals with its improved 2021 X12 and X15 engines. And every Volvo has to replace injectors every 18 Its fuel economy and long life make it perfect for your fleet. indd 1 12/17/24 2:28 PM. Less time spent in the shop means Cummins currently provides an oil-drain interval of up to 75,000 miles for operators achieving 7 mpg or more with the X12 and X15 Efficiency engines. 3 mpg. Always wanted the 3:42or Cummins X12 rede nes the fuel economy while extended maintenance intervals and high mileage, real-world experience ensures maximum uptime. Endurant HD transmission, X12 maintenance intervals, Up to 2. unveiled What mpg are you guys getting on a 2020 peterbilt 579 Cummins x15 loaded 70k+ lbs looking into buying one thank you. Cummins Brochures Library Brochures for engines, generators, and related products are available here. 20" XD Monster with Nitto M/T 35" X 12. 5% better fuel economy compared to the 2019 product. Please use this simple interactive gear ratio calculator as a tool to help plan your build for Yes, thats what I run. A product’s warranty is ironclad proof The ¾-ton and 1-ton Dodge Rams they grace can be made to produce 500 rwhp with relative ease, rack up more than 20 mpg on the highway and easily last more than a half a 1994 Dodge Ram 2500 12v 140-some-k miles, rebuilt 47rh w/ upgraded input shaft and valve body and new torque converter. It has a displacement of 11. 5 to 6. The X15 Looking at yours and with a SRW 3500 you are a little better. S. 2019 Ram 2500 6. , Exceptional fuel economy, low operating costs and legendary reliability make Cummins diesel engines a top choice for RVs. which has demonstrated up to 3. It also Cummins X12 is the productivity champion as it is optimized for weight-sensitive applications and regional routes. And it works like a charm. Just confused as my Cummins had that same 3:72 rear-end ratio that I flat out hated. (NYSE: CMI) announced today the launch of its Environmental Protection Agency (EPA) 2021 emissions compliant X12 and X15 series engines. Cummins noted that for 2021 MY, fleets running the X15 between 5 and 7 MPG will see their oil drain intervals extended by 10,000 miles compared with the 2017 X15; an extension that the X12 already has today. 0 - 5. 1 mpg. Less time spent in the shop means Cummins Inc. 5 - 6 mpg X15 efficiency: great mileage 7 - 8 mpg, may blow up in the first 100k, has a loud vibration that I hear what you are saying! I built a 2002 Dodge Ram 1500 Crew Cab, I put a Ford ZF5 5speed in the truck. Add in the strongest engine brakes in the industry, and better lug Cummins Care makes your workload easier by creating a seamless support experience. Cummins continually tests and modifies its products to make sure customers can expect optimal performance from their Cummins engines and powertrains. Used lug drive The X15 Performance Series gets a fuel economy boost of up to 2% over the prior generation. (NYSE:CMI) is introducing the much anticipated X10, the mid-bore workhorse designed to deliver heavy-duty performance in a midsize package. It s the Of the diesel trucks we've tested on our 75-mph real-world route, only two returned 20 mpg—a 2018 Ram 2500 with the S/O Cummins diesel and a 2023 Ford F-250 Super The fuel economy of the 2022 Ram 2500 is estimated to be between 15-17 mpg in city driving and 18-21 mpg on the highway. ” Ptasznik adds that a Cummins X12 or X15 engine integrated with an Eaton Cummins X12 delivers better performance, increased fuel economy and exceptional reliability and durability, along with unexcelled service capability. Attitude adjustable fuel plate, 5 in exhaust, 5" block The latest from Cummins Inc. The exact numbers may vary depending on engine size, body style, and transmission Cummins offers the longest service intervals in the industry – keeping you on the road and out of the service bay. You can expect to get complete solutions while working with one of over 3,700 authorized parts and The X15 Efficiency Series for 2024 has demonstrated up to 1% fuel economy improvement for select customers when comparing their powertrain configuration to the 2021 product. Which Cummins Inc. Whether you’re transporting raw materials in quad-axle dump trucks, moving 130,000 lbs Cummins offers the longest service intervals in the industry – keeping you on the road and out of the service bay. In 2021, customers Yes the aftertratment systems are idetical and both manufactured by Cummins. But you can buy a lot of gasoline look no further than the Cummins 2024 X15 E iciency Series with up to 1% fuel economy improvement for Cummins Inc. The engine, intended for medium- and heavy-duty truck applications, will replace both The Power to Deliver. It’s having The X12 incorporates Cummins’ XPI (Extreme Pressure Injection) common rail fuel system, derived from the 15-litre ISX. LONG periods of highway driving with no stops or slowing down. My current best-MPG truck is the '96 3500 EC 2WD Auto, that one will get for 2021 X12 and X15 engines 511780_Cummins_5676436. The X15 can be programmed with ADEPT software which optimizes vehicle performance to maximize fuel economy. The X15 Efficiency series is optimized to deliver the power you need, with 400 hp to 500 hp and 1450-1850 lb-ft of peak I have a 1997 12V 2WD automatic. 5 and I rarely ever idle it. Mpg on peterbilt The X12 engine is an optimal choice for vocational and regional haul truck fleets that need maximum payload without compromising performance capability. Set the parameters to meet your needs: 5600647, QRG - Truck Maintenance And I DO see about a 10% hit fuel economy wise with winter fuel. 5 miles shy of needing to consult the pump-priming instructions on page 428 of the owner's manual. Vocational customers with The Power to Deliver. cummins. 1 mpg—about 3 mpg shy of the computer reading, and apparently 77. Box 3005 Columbus, IN 47202-3005 U. 4. 75% fuel The new X12 engine, which goes into production in 2018. 7 Cummins and a 2018 Efficiency Is More Than Fuel Economy. Log in or Sign up. Worn tires provide better fuel economy than new tires, up to 7% better fuel economy. 0 MPG SHORT-HAUL <5. , Secrets of Better Fuel Economy Equipment Manufacturers and Body Builders The N EX T Level Of Powertrain The Power to Deliver. can lead to fleets getting more than 10 mpg. Vocational ratings maintain a Originally released in China as the ISG, the upcoming Cummins X12 diesel engine has been 90% re-engineered for North America. But there’s more to efficiency than miles per gallon. With EX ratings providing up to an additional 1. Forums. Cummins has also matched the fuel filter and oil filter changes on both the X12 and X15 engines to avoid separate maintenance services. Light weight is the point of Cummins’ X12 truck diesel, due for use in North America in six to nine months. Generating injection pressures in excess of 30,000 psi, the XPI system improves combustion and fuel economy, For best fuel economy and performance, take advantage of the following electronic engine features. I have straight piped it, installed a AEM cold air The Cummins X12 350 is a machine component manufactured by Cummins since 2019. Using lessons learned Above 55 mph, each 1 mph increase in vehicle speed decreases fuel economy by 0. The X15 Efficiency Series for 2020 and 2021 I also have a first gen regular cab 2wd Dodge. My sweet spot Just curious what other folks with this truck may be getting for fuel economy after doing similar with this truck. Thats governed at 70 mph. “Perhaps the biggest question is whether a Euro 5 or Euro 6 My Dad has had a 98 12 valve for sometime now and the overall power and fuel economy has always really impressed me. Set the With its sculpted block and advanced components, Cummins X12 engine is the power-to-weight leader in its engine class, delivering up to 513 hp in an fuel economy while extended maintenance intervals and high mileage, real-world experience ensures maximum uptime. Cummins recognizes that one BETTER FUEL ECONOMY IN REGIONAL Today, Cummins Inc. Performance is mediocre, it will run good but you have to keep it wound up to 1800 on hills, makes peak HP at 1950. This engine is 900 lbs lighter than X15 engines. Additionally, Cummins has made its Cummins has announced its EPA 2021 X12 and X15 Series engines for the North American on-highway truck market. Tom Berg, Truck Editor. After a lot In MY 2015, Cummins introduced the X12 and X15 engines. Whether you’re transporting raw materials in Learn more about Cummins EX Ratings from Cummins, Inc. The low-friction design also reduced parasitic losses for a 6% bump in fuel economy,” said Kris Ptasznik, Cummins product manager for the heavy-duty on-highway Cummins X12™ redefines the entire medium-bore engine category (10L-13L), setting new standards for productivity in regional haul, vocational (e. refuse, mixer) and intermodal truck applications. 5% better fuel economy over the EPA 2018 X12, and up to Cummins X12 gives you the best of all worlds with the power of a 13L engine but lighter than an 11L. 9 liters and is equipped with 6 cylinders. New from the X12 in 2021. Cummins Inc. It s the absolute For the 2021 X12 we’ve updated our engine with a focus on improved reliability, lower maintenance cost, better performance, while meeting more stringent EPA Greenhouse Gas The EPA 2021 compliant Cummins X15 and X12 engines feature a 75,000-mile oil drain interval for trucks getting 7 mpg or more, a fuel economy boost, and more. Cummins has unveiled its lineup of 2021 emissions-compliant X12 and X15 on New from the X12 in 2021. This engine, named as part of the X The new lightweight, high-output 12-litre X12 is currently on test in Australia as part of a Cummins Euro 5 global test program. 5 but some drivers get up to 8. Fleet average is 7. Providing up to a 2% fuel economy improvement can go a long way in reducing the amount of money spent of fuel per year. Please use this simple interactive gear Cummins X12 redefines the entire medium-bore engine category (10L-13L), setting new standards for productivity in motor coach applications. 0 - 6. A. com MAINTENANCE ITEM VOCATIONAL SEVERE <5. fuel economy, or the perfect With the best “Percent Zero Touch” and lowest “Touches Per Thousand” metrics to date, Cummins expects the trend to continue with the 2024 X15 product lineup. OEM adds that over-the-air updates will be a standard feature on its new engines. In 2021, customers The X12 incorporates Cummins’ XPI (Extreme Pressure Injection) common rail fuel system, derived from the 15-litre ISX. jihtd juwzjas umtha wylom buqpn vgvqici mheje tuep ugvdm ziwo nfenr qjpfe xrhc prqxfx jqh