U4GM Reveals FH6 Motor and Battery Swap Secrets

Blustery

You don't need a monster build or hours of tuning to clear the Motor and Battery Swap objective in Forza Horizon 6. It's one of those small garage tasks that's easy to miss if you're rushing from race to race, but it's worth doing early. You'll need the right electric car, a little patience in the upgrade menu, and enough Forza Horizon 6 Credits to cover the car and conversion cost without draining your whole wallet.

What the swap actually does

The Motor and Battery Swap is basically an EV powertrain conversion. Instead of changing tyres, brakes, aero, or suspension, you're replacing the core setup that makes the car move. That means the car can feel sharper off the line, pull harder at low speed, and behave a bit differently when you throw it into corners. For this particular challenge, though, don't overthink it. You're doing the swap because the game asks for it, and because it counts toward Discover Japan progression.

The car you need

The required vehicle is the 2022 Honda E. If it's not already sitting in your garage, head to the Autoshow and buy one. It's a sensible pick for this task, to be honest. It's not some rare hypercar or locked seasonal reward, so most players can grab it without a huge grind. Once you own it, make sure you're actually in the Honda E before opening the upgrade menus, as the conversion option won't matter if you're working on the wrong car.

How to complete the upgrade

Go into your garage, open Upgrades & Tuning, then choose Custom Upgrade. From there, move into Body Kits and Conversions and look for the Motor and Battery Swap option. Pick the 235BHP Motor upgrade, pay the 20,000 CR cost, and install it. After you confirm the changes, back out of the garage and give the game a moment to register the objective. You should see the progress notification pop up on the right side of the screen.

Why it matters for progression

This isn't just a random tweak for people who love messing about with builds. The swap gives you Discover Japan progress, and owning the Honda E may also count toward related collection goals. If you're chasing the Car Upgrades title, these little objectives add up quicker than you'd expect. It's also a handy way to learn where conversion upgrades live, since later builds often rely on engine swaps, drivetrain changes, or more serious performance work.

Final Thoughts

The Honda E Motor and Battery Swap is quick, cheap, and useful if you're trying to clear upgrade-based objectives without getting buried in tuning menus. If you're short on cash, doing a few races or checking spare garage cars can help, though some players also look for cheap Forza Horizon 6 Credits when they want to speed up early upgrades and keep moving through the Horizon Festival.