Saleen S1 GT4 (GT4)
The Saleen S1 GT4 is an American GT4-spec race car built from the lightweight Saleen S1 sports car platform, developed to compete in SRO-style customer racing and endurance events. It combines a mid-engine chassis, track-focused aero, and GT4 balance-of-performance tuning into a sharp, approachable entry for sim racers who like precision with a bit of attitude.
Key Specs (BoP-dependent, typical sim values)
Powertrain: 2.2L turbocharged inline-4 (mid-mounted, longitudinal)
Total Output: ~450 hp (BoP-dependent)
Redline: ~7,500–8,000 rpm
Transmission: 6-speed sequential
Weight: ~1,390 kg minimum
Dimensions: ~4,445 mm long × 1,950 mm wide × 1,250 mm tall | Wheelbase ~2,500 mm
Tires: GT4-spec slicks on lightweight racing wheels
Brakes: Steel racing discs with ABS and traction control
Layout: Mid-engine, rear-wheel drive
In the Simulator Feel
The Saleen S1 GT4 is a balanced, lively GT4 car that feels compact and responsive, with enough power to keep things exciting without becoming overwhelming. Its mid-engine layout gives it crisp rotation and strong direction change, while GT4 aero and BoP keep it accessible for close racing. It’s the kind of car that rewards clean inputs and commitment, especially when chasing lap time over long stints.
Engine & Sound: The turbocharged four-cylinder delivers a punchy, mechanical soundtrack with a distinct high-boost snarl and plenty of turbo spool. Power builds smoothly through the middle of the rev range, with enough low-end torque to pull hard out of slower corners, but it still likes to be driven actively to stay in the sweet spot.
Handling Characteristics:
Cornering: Sharp initial turn-in with good mid-corner balance. Can rotate nicely on entry, but gets edgy if you overcommit with trail braking.
Traction: Strong on corner exit when driven smoothly, though abrupt throttle can light up the rear if the tires are cold or worn.
Braking: Stable and confidence-inspiring with ABS support, making it friendly for both sprint and endurance racing.
Top Speed: Respectable, but not class-leading; it tends to shine more in technical sections than on long straights.
Driving Style Tip: Focus on momentum. The Saleen S1 GT4 rewards smooth steering, disciplined braking, and early but progressive throttle application. It’s especially strong on flowing circuits and tighter GT4 tracks where agility matters more than outright power.
Livery & Aesthetics: The S1 GT4 looks purposeful and distinctly American, with a low, wide stance, aggressive aero, and bold bodywork that gives it real presence in the paddock. In sim form, it has the kind of clean, race-prepped silhouette that looks right at home in GT4 grids and customer racing liveries.
Whether you're battling in mixed GT4 fields or just carving up laps at your favorite club circuit, the Saleen S1 GT4 brings a fun blend of accessibility, personality, and mid-engine balance to the sim racing lineup.