Elise models
Elise S1
All variants have Rover K-series engines.
S1 - K-series with 118bhp
S1 135 - K-series with 135bhp
S1 111S - K-series VVC with 143bhp
S1 Sport 160 - K-series with 160bhp
S1 Sport 190 - K-series VHPD with 177bhp
Exige S1
Rover K-series VHPD with 177bhp
Elise S2
Earlier models had Rover K-series engines. Later models from 2004 have Toyota engines.
S2 (inc. Sports Tourer and Race Tech option packs) - K-series with 120bhp
S2 Sport 135 - K-series with 135bhp
S2 Sport 135R - K-series with 135bhp plus track-biased suspension, wheel and tyre upgrades.
S2 Sport 190 - K-series VHPD engine with 190bhp plus track-biased suspension, wheel and tyre upgrades.
S2 111 and 111S - K-series VVC with 156bhp
S2 111R, later called "Elise R" - Toyota 2ZZ-GE engine with 189bhp
S2 "Elise S" - Toyota 1ZZ-GE engine with 134bhp
S2 "Elise SC" - Supercharged Toyota 2ZZ-GE engine with 218bhp
Exige S2
Exige - Toyota 2ZZ-GE engine with 189bhp
Exige S - Supercharged Toyota 2ZZ-GE engine with 220bhp (2008 variants have 240bhp)