1991-1996Base · L4.1998cc
Notes: 1991: DOHV; 16Valve · 1992: DOHV; 16Valve · 1993: DOHV; 16Valve · 1994: Race bearings, Trimetal [pMax Black] Optional MB5243AM Race Bearings DOHV; 16Valve Crankshaft Undersize-0.25mm · 1995: Race bearings, Trimetal [pMax Black] Optional MB5243AM Race Bearings DOHV; 16Valve Crankshaft Undersize-0.25mm · 1996: Race bearings, Trimetal [pMax Black] Optional MB5243AM Race Bearings DOHV; 16Valve Crankshaft Undersize-0.25mm
1994-1996T · L4.1998cc
Notes: 1994: Race bearings, Trimetal [pMax Black] Optional MB5243AM Race Bearings DOHV; 16Valve Crankshaft Undersize-0.25mm · 1995: Race bearings, Trimetal [pMax Black] Optional MB5243AM Race Bearings DOHV; 16Valve Crankshaft Undersize-0.25mm · 1996: DOHV; 16Valve
1999-2002Base · L4.2000cc
Notes: 1999: Race bearings, Trimetal [pMax Black] Optional MB5243AM Race Bearings DOHV; 16Valve Crankshaft Undersize-0.25mm · 2000: DOHV; 16Valve · 2001: Race bearings, Trimetal [pMax Black] Optional MB5243AM Race Bearings DOHV; 16Valve Crankshaft Undersize-0.25mm · 2002: Race bearings, Trimetal [pMax Black] Optional MB5243AM Race Bearings DOHV; 16Valve Crankshaft Undersize-0.25mm
1999-2002T · L4.2000cc
Notes: 1999: Race bearings, Trimetal [pMax Black] Optional MB5243AM Race Bearings DOHV; 16Valve Crankshaft Undersize-0.25mm · 2000: Race bearings, Trimetal [pMax Black] Optional MB5243AM Race Bearings DOHV; 16Valve Crankshaft Undersize-0.25mm · 2001: DOHV; 16Valve · 2002: Race bearings, Trimetal [pMax Black] Optional MB5243AM Race Bearings DOHV; 16Valve Crankshaft Undersize-0.25mm