Control the fuel map
Adjust the fuel calibration for the supported operating range of your application. Exact functionality depends on the motorcycle and ECU version.
Choose a map for your exact application.Fuel and ignition tuning, tailored to your motorcycle.
PowerTRONIC is a piggyback ECU with adjustable fuel and ignition maps. Build a properly matched setup with the correct harness, calibration and installation guidance.

A calibration should match the motorcycle and its modifications. Start with the correct manufacturer map and have a qualified tuner check the setup.
Adjust the fuel calibration for the supported operating range of your application. Exact functionality depends on the motorcycle and ECU version.
Choose a map for your exact application.PowerTRONIC also gives the tuner ignition-map control. Fuel and ignition changes should be assessed together, with proper calibration.
Use qualified setup and calibration support.Match the exact motorcycle, model year, market specification and connectors before ordering. Some catalogue details differ. Ask LRL to verify the exact application before ordering.
Ask LRL about fitment ↗Yamaha R15 V2 2011-2013 Powertronic V4 ECU
The manufacturer’s manuals specify closed-course motorsport use. Check applicable requirements before fitting or using the unit.
Use the bike-specific installation guide. Have a qualified technician check connector compatibility and follow the stock-coupler checks where specified.
V3 and V4 have separate software, firmware and map resources. Confirm the supplied version before downloading or applying anything.
Intake, exhaust or engine modifications can require different calibration. Use appropriate maps and professional tuning for your setup.
No. Match the model year, market specification, connectors and any listed product options. Himalayan choke and no-choke versions, for example, use different installation guidance. Ask LRL if any details conflict or are unclear.
The manufacturer’s map-switching guide identifies the handlebar switch as a separately sold accessory. Do not assume a switch or quickshifter is included unless this listing’s selected bundle explicitly says so.
No. Use resources for your ECU version and exact motorcycle. Have a qualified tuner review modified setups. Incorrect calibration can damage an engine.
No. Results depend on the motorcycle, mechanical condition, modifications and calibration. This page does not promise a particular power gain or rev-limit increase.
Read the genuine reviews for this listing. Reviews may cover different options sold on the same product page.
Check the original photos, product options and current purchase details above.
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They were the best before, but when they got wet in the rain, it’s been two to three days now and they’re not performing their job. My front brakes have lost all grip — no matter how hard I press the lever, they just don’t respond. Right now, the front brakes are only working at about 10% compared to when they were new and delivered.
The good thing about these brake pads is that they are not wearing off like the organic OEM Honda brake pads. I recently purchased a bike, and it’s only driven 1500 km, yet I’ve already changed two sets of brake pads. Yours is the third pair, and they are not wearing off — that’s a good sign. But I don’t know what the problem is now. I even talked with Honda bigwigs, and they’re saying the issue is my riding style, but they are not accepting that their brake pads are the worst.
Right now, your pads are also not working properly, so I’ve given three stars. The wet condition is just pathetic.
Since your pads are also not performing as expected, could you please suggest something I could try to improve their performance?
The spark plug are amazing, they are working perfectly fine . Thanks
Yamaha FZ-S Fi NGK iridium spark plug
I could have given 5 star but there was a long waiting period for the product to be shipped. Other than that everything was smooth including the quality of chain. The chain arrived as expected. The price is also competitive compared to others.
I was little afraid to order on new platform. But it was cleared my all doubts. Really appreciate their delivery updates time-time over mail and whatsapp. Indeed it was genuine and anyone can trust to buy from RL Motors.