Porsche 911 GT3 RS 4.0 (997)
Mezger 发动机的绝唱：4.0L 自吸平六，钛合金连杆来自 RSR 赛车
- Peak power
- 500 PS
- Peak torque
- 460 N·m
- Kerb weight
- 1360 kg
- 0–100 km/h
- 3.9 s
- Top speed
- 310 km/h
- Weight-to-power
- 2.72 kg/PS
This article is only available in Chinese for now. The interface is translated; the prose is still on the way.
600 台限量，是 Mezger 发动机的最后一款也是最强一款：4.0L 排量靠 RSR 赛车的锻造曲轴（加长行程）达成，配钛合金连杆。只提供手动变速箱。它是 997 时代 GT 部门的技术总结，也是很多保时捷收藏者心中的顶点 —— 之后的 991 GT3 改用 PDK 且换了发动机，引发了长期争论。
Powertrain
| Layout | RR |
|---|---|
| Drive | RWD |
| Internal code | Mezger（最终版） |
| Cylinder configuration | 平六 |
| Displacement | 3996 cc |
| Aspiration | 自然吸气，干式油底壳，RSR 赛车的钛合金连杆与锻造曲轴 |
| Peak power | 500 PS |
| Peak power | 368 kW |
| Peak torque | 460 N·m |
| Power at | 8250 rpm |
| Torque at | 5750 rpm |
| Redline | 8500 rpm |
| Gearbox | 6速 手动（**只有手动**） |
| Differential | 机械限滑 |
Chassis and suspension
| Body structure | 钢制单体壳 + 碳纤维前盖与前翼子板，取消隔音与后排 |
|---|---|
| Kerb weight | 1360 kg |
| Front suspension | 麦弗逊，全可调 |
| Rear suspension | 多连杆，全可调 |
| Dampers | 可调，赛道标定 |
| Anti-roll bars | 可调防倾杆 |
| Steering | 液压助力 |
| Front brakes | 380mm PCCB 碳陶 / 六活塞 |
| Rear brakes | 350mm 碳陶 |
| Front tyres | 245/35 ZR19 Michelin Cup 2 |
| Rear tyres | 325/30 ZR19 |
| Aerodynamics | 固定式大尾翼 + 前保险杠两侧的碳纤维导流翼（dive planes）；190 kg 下压力（含前轴 25 kg） |
Performance
| 0–100 km/h | 3.9 s |
|---|---|
| Top speed | 310 km/h |
| Nürburgring lap | 7:27 |
| Weight-to-power | 2.72 kg/PS |
Lineage
Derived from Porsche 911 GT3 (996) Extreme version
Derivatives Porsche 911 GT3 RS (991.2)
Family 911 GT3 主线