McLaren Speedtail — Stage 1 / Stage 2 parameters

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Все двигатели McLaren Speedtail в базе

Engine Version ECU Stock Stage 1 Gain
4.0 T 1070 hp 2020 Bosch ME17.8.33 1070 hp 1120 hp +50

McLaren Speedtail — 1 engine in our calibration database (all hybrid). 1070 hp stock → 1120 Stage 1 (+50 hp) model year 2020. The parameters are drawn from our engineers' work — every Stage 1 target is backed by a real file.

Calibration for McLaren Speedtail is done in licensed WinOLS5 for the specific control unit — with checksum recalculation and verification against the OBD log.

Stock / Stage 1 / gain — all the figures are in the table below. Click an engine to see the details and place an order. On hybrids, DTC off, Speed limiter off and Sport-mode calibration are available. The combustion-engine side is tuned separately from the high-voltage controller. The file is prepared in 30-60 minutes on the CHIPOK portal, paid with credits and no subscription fees.

McLaren Speedtail engines in our database: M840T 4.0 V8 TT + eMot PHEV 1035 hp (Speedtail 2020+). Specific ECU units: ME17.8.33. Model-specific notes: McLaren Speedtail (2020+) — Hyper-GT; PHEV 1035 hp; 403 km/h; 3-seat (center driver seat); limited 106 units; successor to F1; competitor Bugatti Chiron / Koenigsegg Regera.

Last updated: 31.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno