MA4 & MA5 Gearbox Ratio's

Here is a short list of the gear ratios on the MA series gearboxes. The 4 speed version is the MA4 and the 5 speed version is the MA5. This gearbox is used in a lot of small Citroen and Peugeot models such as the Citroen AX, BX, ZX, Saxo and the Peugeot 205 and 306.

PSA 2CA63 Citroen AX GT gearbox

Gearbox Identification	1st			2nd			3th			4th			5th			Final			Speedometer

2CA01	12	41	3,41667	21	38	1,80952	31	35	1,12903	41	35	0,85366				18	62	3,44444	19/19
2CA02	12	41	3,41667	21	38	1,80952	31	35	1,12903	41	35	0,85366				17	64	3,76471	19/18
2CA04	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	18	62	3,44444	19/18
2CA05	12	41	3,41667	21	38	1,80952	29	37	1,27586	40	39	0,97500	43	33	0,76744	17	64	3,76471	19/18
2CA07	12	41	3,41667	21	38	1,80952	29	37	1,27586	40	39	0,97500	43	33	0,76744	16	63	3,93750	19/18
2CA08	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	14	60	4,28571	19/18
2CA09	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	16	63	3,93750	19/18
2CA15	12	41	3,41667	21	38	1,80952	29	37	1,27586	40	39	0,97500	43	33	0,76744	14	60	4,28571	19/18
2CA24	12	41	3,41667	21	38	1,80952	31	35	1,12903	41	35	0,85366				17	61	3,58824	19/18
2CA28	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	16	65	4,06250	19/18
2CA32	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	17	61	3,58824	19/18
2CA33	12	41	3,41667	21	38	1,80952	31	35	1,12903	41	35	0,85366				16	65	4,06250	19/18
2CA35	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	16	65	4,06250	16/15
2CA36	12	41	3,41667	21	38	1,80952	31	35	1,12903	41	35	0,85366				18	62	3,44444	19/19
2CA37	12	41	3,41667	21	38	1,80952	31	35	1,12903	41	35	0,85366				17	64	3,76471	19/18
2CA39	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	18	62	3,44444	19/18
2CA40	12	41	3,41667	21	38	1,80952	29	37	1,27586	40	39	0,97500	43	33	0,76744	17	64	3,76471	19/18
2CA42	12	41	3,41667	21	38	1,80952	29	37	1,27586	40	39	0,97500	43	33	0,76744	16	63	3,93750	19/18
2CA43	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	14	60	4,28571	19/18
2CA44	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	16	63	3,93750	19/18
2CA48	12	41	3,41667	21	38	1,80952	29	37	1,27586	40	39	0,97500	43	33	0,76744	16	63	3,93750	16/15
2CA50	12	41	3,41667	21	38	1,80952	29	37	1,27586	40	39	0,97500	43	33	0,76744	14	60	4,28571	19/18
2CA59	12	41	3,41667	21	38	1,80952	31	35	1,12903	41	35	0,85366				17	61	3,58824	19/18
2CA63	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	16	65	4,06250	19/18
2CA67	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	17	61	3,58824	19/18
2CA68	12	41	3,41667	21	38	1,80952	31	35	1,12903	41	35	0,85366				16	65	4,06250	19/18
2CA70	12	41	3,41667	21	38	1,80952	31	35	1,12903	41	35	0,85366				18	62	3,44444	19/19
2CA71	12	41	3,41667	21	38	1,80952	31	35	1,12903	41	35	0,85366				17	64	3,76471	19/18
2CA74	12	41	3,41667	21	38	1,80952	31	35	1,12903	41	35	0,85366				17	61	3,58824	19/18
2CA75	12	41	3,41667	21	38	1,80952	31	35	1,12903	41	35	0,85366				16	65	4,06250	19/18
2CA82	12	41	3,41667	21	38	1,80952	29	37	1,27586	40	39	0,97500	43	33	0,76744	17	64	3,76471	19/18
2CA84	12	41	3,41667	21	38	1,80952	29	37	1,27586	40	39	0,97500	43	33	0,76744	16	63	3,93750	16/15
2CA86	12	41	3,41667	21	38	1,80952	29	37	1,27586	40	39	0,97500	43	33	0,76744	14	60	4,28571	19/18
2CA94	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	16	65	4,06250	16/15
2CA95	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	16	65	4,06250	19/18
2CA96	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	17	61	3,58824	19/18
2CA97	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	14	60	4,28571	19/18
2CA98	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	18	62	3,44444	19/18
2CA99	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	16	63	3,93750	19/18
2CA83	12	41	3,41667	21	38	1,80952	29	37	1,27586	40	39	0,97500	43	33	0,76744	16	63	3,93750	19/18
2CB07	11	40	3,63636	21	38	1,80952	29	34	1,17241	41	35	0,85366	47	32	0,68085	13	64	4,92308	19/18
2CB14	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	18	62	3,44444	19/18
2CB15	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	14	60	4,28571	?
2CB26	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	16	63	3,93750	19/18
2CB27	12	41	3,41667	21	38	1,80952	29	37	1,27586	40	39	0,97500	43	33	0,76744	16	63	3,93750	19/18
2CB28	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	16	63	3,93750	19/18
2CB29	12	41	3,41667	21	38	1,80952	31	35	1,12903	41	35	0,85366				18	62	3,44444	19/19
2CB30	12	41	3,41667	21	38	1,80952	31	35	1,12903	41	35	0,85366				17	64	3,76471	19/18
2CB33	12	41	3,41667	21	38	1,80952	31	35	1,12903	41	35	0,85366				17	61	3,58824	19/18
2CB34	12	41	3,41667	21	38	1,80952	31	35	1,12903	41	35	0,85366				16	65	4,06250	19/18
2CB40	12	41	3,41667	21	38	1,80952	29	37	1,27586	40	39	0,97500	43	33	0,76744	17	64	3,76471	19/18
2CB41	12	41	3,41667	21	38	1,80952	29	37	1,27586	40	39	0,97500	43	33	0,76744	16	63	3,93750	19/18
2CB42	12	41	3,41667	21	38	1,80952	29	37	1,27586	40	39	0,97500	43	33	0,76744	16	63	3,93750	16/15
2CB44	12	41	3,41667	21	38	1,80952	29	37	1,27586	40	39	0,97500	43	33	0,76744	14	60	4,28571	19/18
2CB51	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	16	65	4,06250	16/15
2CB52	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	16	65	4,06250	19/18
2CB53	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	17	61	3,58824	19/18
2CB54	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	14	60	4,28571	19/18
2CB55	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	18	62	3,44444	19/18
2CB56	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	16	63	3,93750	19/18
2CB67	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	18	62	3,44444	19/18
2CB79	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	16	63	3,93750	19/18
2CB80	12	41	3,41667	21	38	1,80952	29	37	1,27586	40	39	0,97500	43	33	0,76744	16	63	3,93750	19/18
2CB81	12	41	3,41667	20	39	1,95000	28	38	1,35714	37	39	1,05405	41	35	0,85366	16	63	3,93750	19/18

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