Quick Answer
FPV drones use three flight modes in Betaflight: Angle mode self-levels automatically, Horizon mode allows flips while self-leveling, and Acro (Rate) mode gives full manual control. Most pilots start in Angle, move to Horizon, then settle in Acro for freestyle and racing. Switch between them using AUX channel switches in Betaflight.
What Are FPV Flight Modes?
Flight modes define how your flight controller interprets stick inputs. In Angle mode, the drone keeps itself flat. In Acro, it does whatever the sticks tell it, including staying inverted. Horizon mode sits between: letting you flip but returning to level when you centre the sticks.
These aren't beginner settings to outgrow. Joshua Bardwell uses Angle for smooth cinematic shots. Racing pilots warm up in Horizon before switching to Acro. The mode depends on what you're doing, not how skilled you are.
Angle Mode: Self-Level for Confidence
In Angle mode, stick position directly controls the drone's tilt angle. Push roll 50% right, the drone tilts roughly 45 degrees right (Betaflight default max angle is 45°, adjustable in the configuration tab). Centre the sticks, and it levels itself using the gyro and accelerometer data from chips like the ICM42688 or MPU6000 on your SpeedyBee F405 V5 stack.
This is where we recommend every new pilot starts. When you're learning to hover, the last thing you need is the drone rolling inverted from a nudge. In our experience, pilots who put in simulator time before flying real hardware reach confident figure-eights in Angle mode within their first 3-4 batteries.
The downside: Angle mode fights you when banking or diving. Once you hold a steady hover and fly circuits, it's time to move on.
Horizon Mode: The Stepping Stone
Horizon mode blends Angle near the stick centre with Acro at the extremes. Small inputs self-level. Full deflection lets you flip freely. Think of it as training wheels that come off automatically when you push hard enough.
We find Horizon works well for pilots transitioning from Angle who aren't ready for full Acro. You can practice rolls with the safety net of self-leveling when you ease off. The problem we see on the bench: the transition between self-level and manual creates a "sticky" deadzone around 70-80% stick deflection where the drone hesitates. It's not dangerous, just unpredictable during fast transitions.
Acro (Rate) Mode: Full Manual Control
Acro mode is where FPV gets addictive. The sticks control rotation rate, not angle. Centre the sticks and the drone holds whatever attitude it's in, including inverted. No tilt limits.
95% of FPV pilots end up here. Freestyle, racing, cinematic, long range: it all happens in Acro. We tell every customer: spend 20 hours in a sim before your first Acro flight. It saves you hundreds in crashed flight stacks.
Setting Up Modes in Betaflight
Open Betaflight Configurator, go to the Modes tab. Find "ANGLE" and assign it to an AUX channel switch. Do the same for "HORIZON". Acro is the default when no mode is active.
A setup we configure on every build that leaves our workshop: a three-position switch (usually the left toggle on a RadioMaster Boxer or TX16S) with position 1 = Acro (no mode), position 2 = Horizon, position 3 = Angle. This lets you bail to Angle instantly if you lose orientation. Browse our flight controllers for boards with enough UARTs. The Axisflying Argus ECO stack is what we reach for on budget 5-inch builds.
Which Mode Should You Fly?
Skip Angle entirely if you've put 15+ sim hours in. Go straight to Acro. If you haven't simmed, start in Angle for your first pack, move to Horizon for the second, push into Acro by the third.
The mistake we see most: staying in Angle too long. You build habits that fight you in Acro, like relying on self-leveling and fearing full stick input. Switch as early as you can tolerate the crashes. Check our safe flying guide for tips on minimising damage while learning.
FAQ
Q: Can I switch flight modes mid-flight?
A: Yes. That's what the AUX switch is for. Most pilots assign a bail-out switch to Angle mode. Just know the drone will suddenly try to level itself, which feels jarring at speed.
Q: Does Acro mode use more battery?
A: The mode itself doesn't change efficiency. But Acro pilots fly more aggressively, drawing more current. A smooth Acro cruise uses the same power as Angle at the same speed.
Q: What's the difference between Acro and Rate mode?
A: Nothing. Two names for the same thing. Betaflight calls it "Acro" in the UI. The underlying control is rate-based rotation, hence "Rate mode." Same mode, different names.
Q: Can I use Horizon mode for racing?
A: You can, but you'll be slower. Horizon's self-leveling fights you through tight gates. Every racer we know flies Acro exclusively.