Capacity	Bore	Stroke	Max. Power	Max. Torque	Applications
803cc	58.0mm	76.2mm	28bhp @ 4400rpm	40lb ft @ 2200rpm	1952-56: Austin A30
			30bhp @ 4800rpm	40lb ft @ 2400rpm	1952-56: Morris Minor Series II
848cc	62.9mm	68.26mm	33bhp @ 5300rpm	44lb ft @ 2900rpm	1969-80: Mini 850 / Mini City
			34bhp @ 5500rpm	44lb ft @ 2900rpm	1959-69: Austin Seven / Austin/Morris Mini 1961-62: Riley Elf / Wolseley Hornet 1964-68: Austin Mini-Moke
948cc	62.9mm	76.2mm	34bhp @ 4750rpm	50lb ft @ 2000rpm	1956-62: Austin A35 1958-61: Austin A40 Farina
			37bhp @ 4750rpm	50lb ft @ 2500rpm	1956-62: Morris Minor 1000
			37bhp @ 5000rpm	50lb ft @ 2500rpm	1961-62: Austin A40 Farina MkII
			43bhp @ 5200rpm	52lb ft @ 3300rpm	1958-61: Austin-Healey Sprite
			46bhp @ 5500rpm	53lb ft @ 3000rpm	1961-64: Austin-Healey Sprite MkII 1961-64: MG Midget
970cc	70.6mm	61.91mm	65bhp @ 6500rpm	55lb ft @ 3500rpm	1964-67: Austin/Morris Mini Cooper S
997cc	62.43mm	81.28mm	55bhp @ 6000rpm	54lb ft @ 3600rpm	1961-64: Austin/Morris Mini Cooper
998cc	64.58mm	76.2mm	38bhp @ 5250rpm	52lb ft @ 2700rpm	1962-69: Riley Elf / Wolseley Hornet 1967-80: (Austin/Morris) Mini 1969-75: Mini Clubman
			41bhp @ 4850rpm	52lb ft @ 2750rpm	1969-80: Mini Clubman (auto)
			55bhp @ 5800rpm	57lb ft @ 3000rpm	1964-69: Austin/Morris Mini Cooper
	A+ specification		39bhp @ 4750rpm	52lb ft @ 2000rpm	1980-82: Mini 1000 / City / HL
			40bhp @ 5000rpm	50lb ft @ 2500rpm	1982-88: Mini HLE / City E / Mayfair
			41bhp @ 5400rpm	51lb ft @ 2700rpm	1980-90: Austin Metro
			42bhp @ 5250rpm	58lb ft @ 2600rpm	1988-92: Mini City / Mayfair
			44bhp @ 5250rpm	52lb ft @ 3000rpm	1980-82: Austin Allegro
1071cc	70.6mm	68.26mm	70bhp @ 6000rpm	62lb ft @ 4500rpm	1963-64: Austin/Morris Mini Cooper S
1098cc	64.58mm	83.72mm	45bhp @ 5250rpm	55lb ft @ 2900rpm	1975-80: Austin Allegro
			45bhp @ 5250rpm	56lb ft @ 2700rpm	1975-80: Mini Clubman 1979-80: Mini 1100 Special
			48bhp @ 5100rpm	60lb ft @ 2500rpm	1962-71: Morris 1100 / Morris Minor 1000 1963-74: Austin 1100
			49bhp @ 5250rpm	60lb ft @ 2450rpm	1973-75: Austin Allegro
			55bhp @ 5500rpm	61lb ft @ 2500rpm	1962-68: MG 1100 1963-67: Vanden Plas Princess 1100 1965-68: Riley Kestrel / Wolseley 1100
			56bhp @ 5500rpm	62lb ft @ 3250rpm	1962-64: Austin-Healey Sprite MkII 1962-64: MG Midget
			59bhp @ 5750rpm	65lb ft @ 3500rpm	1964-66: Austin-Healey Sprite MkIII 1964-66: MG Midget MkII
1275cc	70.6mm	81.28mm	54bhp @ 5300rpm	65lb ft @ 2550rpm	1974-80: Mini 1275GT
			58bhp @ 5250rpm	69lb ft @ 3500rpm	1967:      MG 1275 / Riley 1275 1967:      Wolseley 1275 1967:      Vanden Plas Princess 1275
			58bhp @ 5250rpm	69lb ft @ 3000rpm	1967-74: Austin 1300 1967-73: Morris 1300 1967-68: MG 1300 / Wolseley 1300 1967-68: Riley Kestrel 1300 1967-68: Vanden Plas Princess 1300
			59bhp @ 5300rpm	65lb ft @ 2550rpm	1969-74: Mini 1275GT
			59bhp @ 5300rpm	69lb ft @ 3000rpm	1973-80: Austin Allegro
			60bhp @ 5250rpm	69lb ft @ 2500rpm	1968-71: Austin America (auto) 1971-80: Morris Marina
			65bhp @ 5750rpm	71lb ft @ 3000rpm	1968:      MG 1300 / Riley Kestrel 1300 1968-73: Wolseley 1300* 1968-74: Vanden Plas Princess 1300* * Automatic models retained 58bhp unit (see above)
			65bhp @ 6000rpm	72lb ft @ 3000rpm	1966-74: MG Midget MkIII 1966-70: Austin-Healey Sprite MkIV 1971:      Austin Sprite
			70bhp @ 6000rpm	74lb ft @ 3250rpm	1969-74: Austin 1300GT 1969-71: Morris 1300GT
			70bhp @ 6000rpm	77lb ft @ 3000rpm	1968-73: MG 1300 MkII 1968-69: Riley Kestrel 1300 / Riley 1300
			76bhp @ 5800rpm	79lb ft @ 3000rpm	1964-71: (Austin/Morris) Mini Cooper S
	A+ specification		50bhp @ 5000rpm	66lb ft @ 2600rpm	1992-2000: Mini Sprite / Mayfair
			61bhp @ 5550rpm	61lb ft @ 3000rpm	1990-91: Mini Cooper
			61bhp @ 5300rpm	69lb ft @ 2950rpm	1980-84: Morris Ital
			62bhp @ 5600rpm	72lb ft @ 3200rpm	1980-82: Austin Allegro
			63bhp @ 5700rpm	70lb ft @ 3900rpm	1991-1996: Mini Cooper 1.3i / Cabriolet
			63bhp @ 5500rpm	70lb ft @ 3000rpm	1997-2000: Mini Cooper 1.3i (TPi)
			63bhp @ 5650rpm	72lb ft @ 3100rpm	1980-90: Austin Metro
			64bhp @ 5500rpm	73lb ft @ 3500rpm	1983-85: Austin Maestro HLE
			68bhp @ 5800rpm	75lb ft @ 3500rpm	1983-93: Austin Maestro
			68bhp @ 5600rpm	75lb ft @ 3500rpm	1984-89: Austin Montego
			72bhp @ 6000rpm	73lb ft @ 4000rpm	1982-89: MG Metro
			73bhp @ 6000rpm	73lb ft @ 4000rpm	1989-90: Metro GTa
			77bhp @ 5800rpm	80lb ft @ 3000rpm	1991-2000: Mini Cooper S 1.3i
			78bhp @ 6000rpm	78lb ft @ 3250rpm	1990-91: Mini Cooper S
			93bhp @ 6130rpm	85lb ft @ 2650rpm	1983-89: MG Metro Turbo
			96bhp @ 6130rpm		1989-90: Mini ERA Turbo