AC Driving Basics for Beginners
What You'll Learn
- The racing line and why it matters
- Braking techniques for maximum control
- Throttle control and weight transfer
- How to take corners properly
- Common beginner mistakes to avoid
Foundation: Understanding The Racing Line
What is the Racing Line?
The racing line is the optimal path through a corner that allows the highest speed. It's based on physics and geometry, not just preference.
Three Key Points of Every Corner:
- Turn-in Point: Where you start turning the wheel
- Apex (Clipping Point): The innermost point of the corner
- Exit Point: Where you straighten the wheel and accelerate
💡 The Golden Rule: Slow in, fast out. A good exit is more important than entry speed because it affects the entire following straight.
The Ideal Line Path
Corner Phases:
1. Approach → Outside of track (maximum space) 2. Brake → Heavy braking in straight line 3. Turn-in → Begin turning from outside 4. Trail brake → Gradually release brakes while turning 5. Apex → Get close to inside of corner 6. Accelerate → Smoothly add power 7. Exit → Use full track width to outside
Skill #1: Braking Technique
The Brake Zone
Proper Braking Sequence:
- Brake in a Straight Line: Start braking before the corner, not while turning
- Maximum Pressure First: Hit brakes hard initially (with ABS, you can mash them)
- Progressive Release: Gradually ease off as you approach turn-in
- Trail Brake: Continue light braking into the corner (advanced)
⚠️ Common Mistake: Beginners brake too early and too softly, or too late and lock up. Find the limit through practice.
Reference Points
Use visual markers to help with consistent braking:
- Brake boards (100m, 50m signs)
- Track-side objects (trees, marshal posts, painted marks)
- Track surface changes (patches, cracks, paint)
- Ideal line app in AC (while learning)
Pick a clear, consistent marker and use it every lap. Gradually move your braking point later as you improve.
Skill #2: Weight Transfer & Balance
Understanding Weight Transfer
Car weight shifts based on what you do with controls:
- Braking: Weight moves forward (front tires grip better, rear can lock)
- Accelerating: Weight moves rearward (rear tires grip better, can oversteer)
- Turning: Weight moves to outside wheels
- Coasting: Weight is balanced (neutral)
💡 Pro Tip: Smooth inputs keep the car balanced. Aggressive inputs upset the balance and cause loss of grip.
Trail Braking Explained
Trail braking is continuing to brake lightly as you turn into the corner. Benefits:
- Keeps weight on front tires for better turn-in
- Helps rotate the car
- Allows later braking points
- Better control through entry
How to practice: Brake fully in straight, then ease off 10-20% as you turn. Don't release completely until past the apex.
⚠️ Advanced Technique: Master basic braking first. Trail braking too much causes understeer or spins.
Skill #3: Throttle Control
Smooth Acceleration
Throttle control is crucial for maintaining grip, especially in powerful cars:
- Progressive Application: Squeeze throttle smoothly, don't stab it
- Wait for Apex: Don't accelerate hard until you can see the exit
- Unwind the Wheel: As you straighten steering, add more throttle
- Full Power: Only when wheel is mostly straight
⚠️ Common Error: Getting on throttle too early causes understeer (front-wheel-drive) or oversteer (rear-wheel-drive).
Managing Different Drive Types
Front-Wheel Drive (FWD):
- Tends to understeer (push wide) under power
- Can use throttle to help rotate mid-corner
- Be patient with throttle in tight corners
Rear-Wheel Drive (RWD):
- Can oversteer (spin) if too much throttle
- More rewarding and balanced
- Requires smooth throttle application
- Use TC when learning (reduces power if sliding)
All-Wheel Drive (AWD):
- Most forgiving, best traction
- Can understeer if accelerating too early
- Generally easier for beginners
Skill #4: Corner Techniques
Types of Corners
Slow Corners (Hairpins, Tight 90°):
- Late apex (turn in later than you think)
- Prioritize exit speed over entry
- Use full track width on exit
Fast Corners (Sweepers):
- Early apex (straighter line through)
- Maintain momentum (less braking)
- Smooth inputs are critical
Chicanes (S-bends):
- Treat as one corner, not two
- Sacrifice first part for better exit from second
- Straight-line braking before entry only
The Vision Technique
Look where you want to go, not where you are:
- Approaching corner: Look at turn-in point
- At turn-in: Look at apex
- At apex: Look at exit point
- On exit: Look down the straight
💡 Critical Tip: Your hands follow your eyes. Looking at the wall will make you hit it. Always look ahead.
Common Mistakes & How to Fix Them
Mistake #1: Braking Too Early
Problem: You brake way before the corner, lose momentum, and others pass you.
Fix: Gradually brake later each lap until you find the limit. Use visual markers for consistency.
Mistake #2: Turning In Too Early
Problem: You hit the apex too early and run wide on exit, losing speed.
Fix: Aim for a late apex. Turn in later, hit the inside point deeper into the corner.
Mistake #3: Too Much Throttle Too Early
Problem: Car understeers wide or oversteers/spins.
Fix: Wait until you can see the exit before applying significant throttle. Be patient.
Mistake #4: Looking at the Car, Not Ahead
Problem: Late reactions, hitting walls, poor line choice.
Fix: Force yourself to look further ahead. Train this consciously until it becomes habit.
Mistake #5: Jerky Inputs
Problem: Car feels unstable, unpredictable, loses grip easily.
Fix: Practice smooth, progressive inputs. Imagine a glass of water in the car - don't spill it.
Practice Exercises
Exercise 1: Single Corner Mastery
- Pick one corner on a track
- Do 10 laps focusing only on that corner
- Try different lines, brake points, throttle application
- Compare lap times for that sector
- Find what works best
Exercise 2: Consistency Challenge
- Do 10 laps at 90% pace (not full attack)
- Try to match your lap time within 0.5 seconds each lap
- Focus on smooth, repeatable inputs
- Consistency is faster than occasional hero laps
Exercise 3: Follow the AI
- Set AI to 85-90%
- Follow an AI car for full lap
- Watch their brake points, turn-in, and racing line
- Mimic their techniques
- Gradually improve until you can overtake
Recommended Beginner Cars & Tracks
Best Beginner Cars
- BMW M3 E92: Balanced, predictable
- Toyota GT86: Low power, forgiving
- Mazda MX-5 (ND): Light, great for learning
- Porsche Cayman S: Mid-engine, stable
Best Learning Tracks
- Imola: Small, technical, easy to learn
- Mugello: Flowing, forgiving runoffs
- Brands Hatch: Classic, variety of corners
- Drift Track (Playground): Safe for practicing car control