i utgangspunktet er det samme motor som LS600...mao på 4969cc... det må dere rette opp :-;
5.0-liter 2UR-GSE 2UR-GSE
The 2UR-GSE is a 5.0 liter (4969 cc) engine and powers the Lexus IS-F, and recently, the new RC-F. It has D4-S gasoline direct injection, Dual VVT-i, and VVT-iE on the intake cam. Bore of 94 mm and stroke of 89.5 mm, it will produce 414 hp (309 kW; 420 PS) at 6,600 rpm and 51.5 kg·m (505 N·m; 373 lb·ft) at 5,200 rpm. in the RC-F, this engine will produce 467 hp (348 kW; 473 PS) and 54 kg·m (530 N·m; 391 lb·ft) The 2UR-GSE is an all-alloy quad-cam, 32-valve with high-flow cylinder heads, dual VVT-I with electric VVT-iE inlet camshaft actuation, titanium inlet valves, high-lift camshafts, dual D-4S fuel injection, dual intake air system, tuned length surge tank and stainless steel dual exhaust system. Applications:
2008–Present Lexus IS-F
2014–Present Lexus RC-F
2UR-FSE 2UR-FSE
The 2UR-FSE is a 5.0 liter (4969 cc) engine and powers the Lexus LS600h. It has D4-S gasoline direct injection, Dual VVT-i, and VVT-iE on the intake cam. It has the same bore and stroke as the 2UR-GSE, but produces 394 hp (294 kW) at 6,400 rpm and 53 kg·m (520 N·m; 383 lb·ft) at 4,000 rpm. The electric motors (Lexus Hybrid Drive) in the system add extra power into the drivetrain, allowing the combination to deliver 327 kilowatts (439 hp) in total.
The engine's cylinder heads are made from a magnesium alloy, while like the 1UR engine block it is die-cast to save weight.[3]
Applications:
2008 Lexus LS 600h & LS 600h L