無料セットアップガイド
Toyota GR86
Oran Park Raceway - Grand Prix
iRacing
10月 10, 2026更新
// Hot Lap · Dry
TYRES
- Slick (dry compound), Front: 30.5 PSI, Rear: 30.0 PSI
- Optimal operating temperature window: 80–95°C for peak grip; qualifying lap target is to cross the line with tyres entering this window, front-left and rear-right loaded highest due to Oran Park's dominant right-hand/left-hand corner mix.
ELECTRONICS
- TC: 0 (off, single lap max attack)
- ABS: 1 (minimum intervention, if adjustable) — default fixed if non-adjustable in GR86
- Engine Braking / Brake Magic: N/A (GR86 — no adjustable engine braking map; rely on throttle technique)
- Brake Bias: 58% front
SUSPENSION
- // FRONT
- Ride Height: 105 mm
- Wheel Rate FL / FR: 26000 N/m / 26000 N/m
- ARB: 14000 N/m
- Brake Torque Multiplier: 100%
- Brake Bias: 58%
- // REAR
- Ride Height: 110 mm
- Wheel Rate RL / RR: 22000 N/m / 22000 N/m
- ARB: 9000 N/m
- Diff Preload: 40 Nm
- Diff Coast: 0.6
- Diff Power: 0.5
DAMPERS
| Slow Bump | Slow Rebound | Fast Bump | Fast Rebound | |||||
|---|---|---|---|---|---|---|---|---|
| FL | 3200 Ns | m | 4800 Ns | m | 1600 Ns | m | 2400 Ns | m |
| FR | 3200 Ns | m | 4800 Ns | m | 1600 Ns | m | 2400 Ns | m |
| RL | 2800 Ns | m | 4200 Ns | m | 1400 Ns | m | 2100 Ns | m |
| RR | 2800 Ns | m | 4200 Ns | m | 1400 Ns | m | 2100 Ns | m |
AERO
- GR86 has no adjustable wing elements in stock iRacing spec — fixed OEM aero, no brake duct adjustment available. Focus is purely mechanical grip optimization.
KEY SETUP NOTE
- Oran Park GP's tight, low-speed nature (Turns 2-4 hairpin complex and final corner) rewards a stiffer front ARB with slightly softer rear to induce aggressive rotation on turn-in — sacrifice a touch of high-speed stability through Turn 1 for massive time gained in the slow technical middle sector where most of the lap is spent.
TRACK GUIDE
- Turn 1 (fast right kink): carry maximum speed, late apex brushing the kerb — this sets up the run into the braking zone for Turn 2.
- Turn 2-3 hairpin complex: this is the lap's defining zone — brake late and hard in a straight line, trail brake deep to rotate the car, get on power early even if it means slight understeer on exit to maximize drive down the back straight.
- Turn 4-6 esses: minimum steering input, use curbs aggressively on the inside to straighten your line — momentum carry is everything here, lift-and-coast kills lap time.
- Final corner onto front straight: this is the most important exit of the lap — sacrifice entry speed for a clean, early throttle application since it leads onto the longest straight.
- Overall: Oran Park GP rewards mechanical grip and rotation over outright aero/stability; brake pressure modulation on entry to the hairpin complex is where qualifying laps are won or lost.
THEORETICAL BEST LAP
別の条件が必要ですか？
このガイドはAIセットアップエンジニアが生成しました。ウェットでもドライでも、ホットラップでもレース距離でも、あなたのセッションに合わせた新しいセットアップを約20秒で入手できます。最初の3つのセットアップは無料、アカウント不要です。
このセットアップで、無線にコーチを付けて走る
無料のTheTenthsクライアントはiRacingに対応しています。走行中、有効なラップをすべてリーダーボードに記録し、AIコーチが無線でブレーキポイントを指示し、コーナーごとにミスを指摘します。