The new RR engine is 4 kg lighter than before. This is impressive, as the new engine is equipped with variable valve control. Peak power is now 152 kW (207 hp) at 13,500 rpm, 6 kW (8 hp) (4 kW (6 hp) in the USA) more than the previous model.
The new RR engine is 4 kg lighter than before. This is impressive, as the new engine is equipped with variable valve control. Peak power is now 152 kW (207 hp) at 13,500 rpm, 6 kW (8 hp) (4 kW (6 hp) in the USA) more than the previous model.
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