1981

1		Wright Jonathan	Kawasaki
2		Tomasik Dave	KTM
3		Mathia Peter	Yamaha
4		Hunt Paul	Kawasaki
+6

1982

1		Thorpe David	Kawasaki
2		Hunt Paul	Kawasaki
3		Whatley Jeremy	Suzuki
4		Harvey Roger	Yamaha
+4

1983

1		Whatley Jeremy	Suzuki
2		Thorpe David	Honda
3		Watson Dave	Yamaha
4		Harvey Roger	Yamaha
+5

1984

1		Whatley Jeremy	Suzuki
2		Leask Perry	Honda
3		Nicoll Kurt	KTM
4		Harvey Roger	Yamaha
+5

1985

1		Whatley Jeremy	Kawasaki
2		Watson Dave	Kawasaki
3		Nicholls Andy	Yamaha
4		Banks Mark	Honda
+1

1986

1		Watson Dave	Honda
2		Herring Rob	Kawasaki
3		Nicholls Andy	Yamaha
4		Hanson Greg	Kawasaki
+2

1987

1		Whatley Jeremy	Suzuki
2		Herring Rob	Yamaha
3		Hanson Greg	Kawasaki
4		Fulton Mark	Kawasaki
+3

1988

1		Nicholls Andy	Honda
2		Banks Mark	Honda
3		Bennett Mark	Suzuki
4		Whatley Jeremy	Suzuki
+3

1989

1		Herring Rob	Suzuki
2		Whatley Jeremy	Suzuki
3		Anstie Mervyn	Honda
4		Rawson Julian	Yamaha
+6

1990

1		Dobb James	Honda
2		Herring Rob	Suzuki
3		Malin Paul	Kawasaki
4		Eastwood Mark	Honda
+5

1991

1		Herring Rob	Honda
2		Dobb James	Yamaha
3		Eastwood Mark	Honda
4		Bates Matt	Yamaha
+6

1992

1		Herring Rob	Honda
2		Eastwood Mark	Suzuki
3		Dobb James	Kawasaki
4		Hanson Greg	Kawasaki
+5

1993

1		Nicoll Kurt	Honda
2		Malin Paul	Yamaha
3		Herring Rob	Honda
4		Eastwood Mark	Honda
+6

Correction