Honda Powersports · ECU Software

ATV

Honda Powersports FourTrax Foreman ECU Software & Chip Tuning

Legend Tuned ECU software for the Honda Powersports FourTrax Foreman ATV across 2 generations and 2 engines: Stage 1 figures. Pick your generation, find your engine, see your power.

Generation / year

FourTrax Foreman generations

Newest to oldest. Pick your generation (model year) to see stock and Stage figures for its engine options.

  • 2020–present Current

    FourTrax Foreman TRX520 (2020–)

    • Petrol 1
    Engines
    1
    Stock power
    32 HP
    Stage 2
    —
    Biggest Stage 1 gain +2 HP +6% 518 cc (ES / EPS dahil) · 32 → 34 HP
  • 2012–2019

    FourTrax Foreman TRX500 (2012–2019)

    • Petrol 1
    Engines
    1
    Stock power
    29 HP
    Stage 2
    —
    Biggest Stage 1 gain +2 HP +7% 475 cc (ES / EPS dahil) · 29 → 31 HP

Figures are examples/estimates and may vary with the car's mileage, maintenance condition, fuel quality and hardware. Exact results are determined by dyno/datalog.