# Betaflight PID Tuning: Step-by-Step Guide for Smooth FPV Flight — 2026
**SEO Description:** Struggling with FPV drone oscillations or mushy controls? Our 2026 Betaflight PID tuning guide walks you through P, I, D values with real flight examples and a complete pitfall checklist. Fix your tune today. (156 chars)
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Your quad oscillates on punch-outs and wobbles in the wind because your PID values are wrong. It is not a motor issue. It is not an ESC issue. It is your tune. Here is how to fix it step by step with the exact numbers you need to try first.
## Step-by-Step PID Tuning Process
### Step 1: Reset to Betaflight Defaults
Before touching any slider, flash Betaflight 4.5 or later to your flight controller and load the default PIDs for your build type. The defaults on modern Betaflight are the best starting point we have ever had — do not skip this. Go to the PID Tuning tab, click “Reset to Defaults,” then select your preset: 5-inch freestyle, 7-inch long-range, 3-inch cinewhoop, etc.
Verify the default values loaded correctly:
– 5-inch freestyle: P around 45-50 on roll/pitch, D around 30-35
– 7-inch cruiser: P around 35-40, D around 25-30
– Whoop: P around 60-70, D around 40-45
If your defaults look way off from these ranges, you may have the wrong preset. Re-flash and try again.
### Step 2: Set Your Rates First
PIDs control how the quad responds to error. Rates control how the quad responds to your stick input. Tune rates first — because changing rates later changes how the quad “feels,” which will make you second-guess your PID tune.
For most pilots:
– RC Rate: 0.80-1.00 (lower for cinematic, higher for freestyle)
– Super Rate: 0.65-0.75
– Expo: 0.20-0.35
Fly three packs with these rates before touching PIDs. Get comfortable. If you are overshooting flips, lower super rate. If you feel sluggish, bump RC rate.
### Step 3: Tune P-Gain (Proportional)
P-gain is how hard the quad fights to stay where you put it. Too low: mushy, drifts, feels like flying a wet sponge. Too high: fast oscillations, especially at the end of flips and on punch-outs.
Start by raising P-gain in 5-point increments on roll and pitch simultaneously. After each bump, do a punch-out and a sharp flip. Listen and watch:
– **No oscillation, feels tighter** → bump P up another 5
– **Slight oscillation at the end of a flip** → you are close, back off 2-3 points
– **Violent shaking, sounds like a buzz** → you went too far, drop 10 points and work back up
Do NOT tune P on yaw aggressively. Yaw P should stay at default or slightly lower. High yaw P causes “yaw twitch” — the quad randomly jerks on the yaw axis mid-flight. Annoying and hard to diagnose if you do not know what to look for.
### Step 4: Tune D-Gain (Derivative)
D-gain dampens oscillations. It is the counterweight to P. When P pushes, D pushes back to stop overshoot. The relationship between P and D is everything.
After setting P, raise D in 3-point increments on roll and pitch. Fly after each increase. Look for:
– **Smooth flips with no bounce-back** → D is about right
– **Motors getting hot** (too hot to hold for 5 seconds) → D is too high, back off
– **Bounce-back at the end of a roll/flip** → D is too low, increase it
A good rule of thumb: D should be roughly 60-70% of your P value. If P is 55 on roll, start D around 35 and tune from there.
Motor temperature is your best feedback. If you cannot hold the motor bell for 5 seconds after a hard flight, your D is cooking the motors. Land immediately and lower D by 5 points.
### Step 5: Fine-Tune I-Gain (Integral)
I-gain handles persistent error — the stuff P and D cannot fix. Wind pushing your quad off-angle, a slightly bent prop, CG not perfectly centered. I slowly builds up force to correct these steady-state errors.
Default I-gain is usually fine for 90% of builds. Only touch it if:
– Quad drifts slowly in one direction in angle mode
– Quad does not hold attitude in strong wind
– You see very slow oscillation (period of 1-2 seconds, not the fast P oscillation)
Raise I in 3-point increments until the drift or wind issue resolves. If you see slow oscillations, I is too high.
## PID Parameter Comparison Table
| Parameter | Function | Too Low | Too High | Sweet Spot Sign |
|———–|———-|———|———-|—————–|
| P (Roll/Pitch) | Error correction strength | Mushy, drifts, no authority | Fast oscillations, buzz on punch-outs | Tight feel, no visible wobble, crisp flip stops |
| D (Roll/Pitch) | Oscillation damping | Bounce-back after flips, ringing in props | Hot motors, sluggish response, motor desync risk | Smooth flip recovery, motors warm but holdable |
| I (Roll/Pitch) | Steady-state error correction | Drift in wind, won’t hold angle | Slow wobble (1-2s period), overshoot on release | Holds angle in wind, no slow drift |
| P (Yaw) | Yaw authority | Slow yaw response, mushy | Random yaw twitch, jumpy | Crisp yaw stops, no random jerks |
| D (Yaw) | Yaw overshoot damping | Yaw bounce-back | Yaw feels dead, slow | Clean yaw stops |
| TPA | High-throttle P reduction | Full-throttle oscillations | Mushy top-end | Clean punch-outs, no oscillation at full throttle |
## Common Mistakes & How to Avoid Them
### 1. Tuning Without a Blackbox Log
You cannot tune what you cannot see. Flying, landing, guessing, and changing numbers is a waste of time and batteries. Enable Blackbox logging on your FC (set `blackbox_device = SPIFLASH` or insert an SD card), fly a test pattern, and review the logs. Look at the gyro traces — P oscillation looks like a fast sine wave on top of your stick inputs. D issues show as ringing after sharp inputs. If you have never opened a Blackbox log, stop tuning until you have. Betaflight Blackbox Explorer is free and takes 10 minutes to learn.
### 2. Tuning All Axes at Once
Change one thing, fly, evaluate. Change roll P, fly. Change pitch P, fly. If you change roll P, pitch P, and yaw D all at once and the quad flies worse, you have no idea which change broke it. Tuning takes 6-10 packs. That is normal. If you are trying to do it in 2 packs, you are guessing, not tuning.
### 3. Copying Someone Else’s PIDs
Loading Joshua Bardwell’s PIDs or some Reddit “perfect tune” into your build is a waste of time. PIDs are specific to your frame, your motors, your props, your AUW, your CG, your ESC protocol, and your PID loop frequency. A tune from a 650g Apex build with 2306 motors on 4S will fly terribly on your 750g Source One with 2207 motors on 6S. Use presets as a starting point, not a finish line.
### 4. Ignoring Mechanical Issues
No amount of PID tuning fixes a bent motor bell, a delaminated arm, a loose stack screw, or a prop with a nick in it. Before you touch PIDs, do a mechanical check: spin each motor by hand (listen for grinding), flex each arm (look for cracks), check that all frame screws are tight, verify props are balanced and undamaged. A bent motor shaft causes oscillations that look exactly like high P-gain — you will chase your tune forever and never fix the real problem.
### 5. Not Understanding TPA (Throttle PID Attenuation)
P-gain that works perfectly at hover can cause violent oscillations at full throttle because aerodynamic forces scale with speed. TPA reduces P-gain as throttle increases. Betaflight defaults have TPA starting at 1350 throttle with a 0.65 reduction rate — meaning at full throttle, P drops to 65% of its set value. If you only get oscillations above 80% throttle, you do not need to lower P — you need to adjust TPA. Lower the TPA start point to 1250 or increase the reduction to 0.55 for more aggressive attenuation.
> ⚠️ **Regulatory Notice:** The flight recommendations in this article should be followed in accordance with the latest 2026 drone regulations in your country or region. Always verify local laws regarding flight altitude, no-fly zones, remote ID requirements, and registration before flying. Regulations vary significantly between the FAA (US), EASA (EU), CAA (UK), CAAC (China), and other authorities.
**Related guides on blog.uavmodel.com:**
– As we covered in our [complete guide to Betaflight RPM filtering](https://blog.uavmodel.com/betaflight-rpm-filtering-setup-guide/), enabling bidirectional DShot is the single biggest tuning improvement you can make before touching PIDs.
– If you are chasing mid-throttle oscillations, check out [our motor bearing and frame resonance guide](https://blog.uavmodel.com/fpv-motor-bearing-maintenance-guide/) — mechanical noise often masquerades as a bad tune.
**Recommended product:** For a responsive tune, your flight controller matters as much as your PID values. The [SpeedyBee F405 V4 stack](https://uavmodel.com/products/speedybee-f405-v4) runs Betaflight 4.5 with an ICM-42688-P gyro — fast enough to handle 8K PID loops without breaking a sweat, which means your tune actually does what the numbers say.