Cummins Unveils the X10: A Powerful, Versatile, and Durable Mid-Bore Engine for 2027
Cummins Inc. has officially introduced the X10, a mid-bore powerhouse designed to provide heavy-duty performance in a midsize package. The X10 engine is engineered to offer customers a high-performance, durable, and efficient power solution, replacing both the L9 and X12 engine platforms. As part of Cummins’ innovative HELM™ platform, the X10 is a versatile product that enables customers to select the fuel type that best fits their specific needs. Alongside the widely trusted X15 and B Series engines, the X10 adds another layer of adaptability and reliability to Cummins’ extensive portfolio.
A New Era of Performance and Efficiency
Cummins has developed the X10 to set a new standard for performance, efficiency, and durability in the mid-bore engine category. This advanced engine is optimized to meet the evolving needs of both heavy-duty and medium-duty customers, ensuring seamless performance across a range of applications. The X10 is designed to deliver industry-leading power-to-weight ratios, providing the necessary strength and efficiency without adding unnecessary bulk.
“We’re incredibly proud to introduce the X10,” said Jose Samperio, Vice President of Cummins’ North American On-Highway Engine Business. “Designed to replace the L9 and X12 platforms, the X10 brings robust capabilities, exceptional durability, and unmatched versatility to customers looking for heavy-duty performance in a more compact, efficient package. We’re confident the X10 will offer our customers the right engine to help them meet their operational goals.”
Unmatched Power Ratings and Versatility
The Cummins X10 is available with two distinct ratings sets, ensuring customers have the flexibility they need to power their vehicles optimally. For heavy-duty applications, the X10 delivers an impressive 450 horsepower and 1,650 lb-ft of torque, making it an ideal solution for demanding operations that require substantial power output.
For applications where a medium-duty package is more appropriate, the X10 offers ratings of up to 380 horsepower and 1,250 lb-ft of torque. This range of options allows businesses to select the best engine configuration based on their specific workload and performance needs.
Engineered for Toughest Conditions
Designed to withstand the most challenging environments, the X10 is built with durability and longevity in mind. Its robust architecture ensures that it can handle the intense conditions often encountered in on-highway, vocational, and off-road applications. Whether navigating city streets, hauling heavy loads, or operating in rugged, demanding environments, the X10 provides a sustainable, high-performing solution.
The engine’s power-to-weight ratio is one of the best in its class, offering superior efficiency while maintaining peak performance. This means that vehicles can operate more effectively without being burdened by unnecessary weight, leading to increased productivity and reduced fuel consumption.
Enhanced Power Take-Off (PTO) Capabilities
One of the standout features of the X10 is its enhanced Power Take-Off (PTO) capability. For applications that require auxiliary power, such as vocational trucks, the X10 delivers 590 lb-ft of continuous PTO torque and up to 664 lb-ft of intermittent PTO torque. This increased power output enables customers to operate auxiliary equipment more efficiently, making the X10 a go-to solution for a variety of industries, including construction, refuse, and emergency response vehicles.
Cutting-Edge Digital Integration
To ensure peak performance, the X10 is equipped with Cummins’ latest suite of digital technologies. The engine features smart connectivity capabilities that provide instant access to a comprehensive range of digital tools, designed to optimize performance, maximize uptime, and lower total cost of ownership.
One of the key innovations integrated into the X10 is Acumen®, Cummins’ advanced computing hardware and OEM-first-fit solution. With Acumen®, customers gain access to predictive diagnostics, remote monitoring, and advanced over-the-air software updates. These features help fleets and individual operators stay ahead of potential maintenance issues, reducing downtime and improving overall efficiency.
Seamless Integration with Drivetrain and Transmission Systems
For optimal powertrain performance, the X10 pairs seamlessly with transmission options, including fully integrated powertrain solutions from the Eaton Cummins Joint Venture. This ensures smooth shifting, enhanced drivability, and maximum uptime.
When combined with Cummins’ advanced Drivetrain and Braking Systems—including drivelines and axles—the X10 delivers a holistic powertrain solution that transfers power efficiently to the wheels. This results in increased durability and control, particularly in high-stress applications where reliability is crucial.
Commitment to Sustainability and Future-Ready Power Solutions
Cummins remains committed to sustainability and ensuring that its engines meet evolving regulatory standards and environmental requirements. As part of the HELM™ platform, the X10 aligns with Cummins’ long-term strategy to offer flexible fuel options and decarbonization pathways.
By enabling customers to choose the fuel type that best meets their needs, Cummins is helping businesses transition to cleaner, more efficient power solutions while maintaining the reliability and durability they have come to expect.
Rigorous Testing and Validation for Maximum Reliability
The X10 is currently undergoing extensive validation testing to ensure it meets Cummins’ rigorous quality and performance standards. Millions of miles of planned on-road testing are being conducted in real-world applications to ensure that the engine delivers the durability and reliability required by fleet operators and independent customers alike.
Cummins’ thorough testing process ensures that the X10 will be ready for launch in 2027, delivering a proven, dependable solution that meets the demands of today’s transportation and vocational industries.
Experience the X10 Firsthand
Customers eager to learn more about the X10 and see it in action can visit Cummins at the Work Truck Show, held at the Indiana Convention Center in Indianapolis from March 5-7. Cummins will be showcasing the X10 at booth #763, providing an opportunity for attendees to get a closer look at this groundbreaking new engine.
With the introduction of the X10, Cummins is reinforcing its commitment to providing powerful, durable, and efficient engine solutions for heavy-duty and medium-duty applications. Designed to replace the L9 and X12 platforms, the X10 delivers industry-leading performance, enhanced PTO capability, seamless drivetrain integration, and cutting-edge digital features. Backed by extensive validation and real-world testing, the X10 is set to become a game-changer in the engine market when it launches in 2027.
As Cummins continues to innovate and evolve, customers can look forward to power solutions that not only meet but exceed expectations, ensuring operational success in an ever-changing landscape.
