Power for your tasks
Describe digging, loading and typical loads. We tailor the software goal to the job; an engine adjustment does not repair hydraulics.
More value from every working hour
Optimise your excavator. Keep running costs in view.
Your excavator needs power at the right moment and economical operation. We assess engine calibration for the machine, attachments and everyday site work. We assess the software option first: a suitable adjustment can cost less than replacing expensive components.
What would you like to improve?
Compare fuel per job
Use your operating hours to explore possible savings. Actual results depend on fuel used for a comparable amount of completed work.
Keep track of service
The activated app shows recorded operating hours and maintenance dates. Your contact remains available for questions after the job.
Frequently asked questions
Are diesel savings of 10–20% guaranteed?
No. The percentages are calculation assumptions. Results must be measured during comparable work using your machine’s actual consumption and usage.
What information do you need for a quote?
Make, model, year, engine, existing faults and intended use. ECU details, software version and recorded hourly consumption help where available.
Can software solve the problem at a lower cost?
If the cause is software-related, a suitable adjustment can solve it without expensive parts replacement. We assess your vehicle and intended use first. The specific quote shows whether it costs less. Mechanical damage requires repair.
Less fuel. More from your money.
What could you save in a year?
Compare your current fuel costs with three possible reductions in consumption.
How we calculate · Assumptions and price source
Fuel savings
10%, 15% and 20% are assumed scenarios for the same driving style, usage and work output, not guaranteed savings for the selected vehicle or tuning package. Condition, load and route affect the result.
Check the diesel price at MIMIT ↗
The preset is a dated pump-price reference and does not update automatically. For your business, use your actual purchase price. Use either VAT-inclusive or VAT-exclusive amounts consistently for fuel and optimisation.
AdBlue savings
Example for diesel vehicles with SCR only: the calculation uses the annual diesel volume entered above. It confirms neither SCR equipment nor savings for your vehicle.
The percentage is a freely chosen calculation assumption, not a demonstrated tuning result. Lower diesel use does not automatically mean the same percentage saving in AdBlue. These values are not added to diesel savings or payback.
Manufacturer examples: Cummins quotes around 3–5% of diesel volume for Tier 4 Final industrial engines. Volvo quotes around 5% or 8% depending on the Euro 6 engine. These are not universal values; enter your measured figures.
Price reference checked 03/09/2026: Norauto Italy’s guide lists €9.99 for 10 l. The calculation starts at a rounded €1.00/l; this is not an automatically updated pump or bulk price. Use your purchase price and consistently use gross or net amounts.
Consumption and price sources: Cummins · Volvo Trucks · Norauto
Your advantages with RG Racing
Here for you after the tuning, too.
Your contact stays available. Find your vehicle, order and recorded appointments together in the customer app.
Your vehicle and order at a glance
View your vehicle details and current order status directly in the app.
Plan your maintenance
Keep track of recorded service and inspection dates. Update mileage or operating hours and enable notifications for relevant reminders.
Guidance for your engine
Find oil and maintenance information checked and approved for your engine in the app.
Earn money with RG-Racing
Recommend us using your personal link and earn a commission on qualifying orders. We agree participation and payment terms in advance.
More app features
Keep your original software
After tuning, you can download the original file for your order once RG Racing has released it.
Diagnostics for your machine
Tell us the machine, year and engine. We check which diagnostic tool is suitable; the app does not support every machine.
Your workshop invites you to the app and gives you access to your vehicle and order details.
Explore your next step
Your tractor. Calibrated for your work.
Tractor software tailored to field conditions, implements and transport.
Learn more →Targeted optimisation for land and construction machinery
Solutions for tractors, agricultural and construction machinery.
Learn more →When fault-finding stalls, we help move it forward.
Technical partner to workshops: understanding complex faults and carrying out suitable solutions together.
Learn more →Choose RG Racing. Get a network on your side.
Local partners, technical support from headquarters and service after the optimisation.
Learn more →What should your excavator do better?
Before replacing expensive parts, discuss the software alternative with us. Send the vehicle and fault details so we can assess feasibility, price and timing.
Ask about a software solution →