By 
CasualObserver
				
					
						Operator manual
	Illustrated parts list
	6 pages 3.73MB
	 
	Illustrated parts list #A-7136
	Includes PSB #023 #052 #058 #060 #080
	10 pages 938.48KB
	 
	Engines used according to Toro
	Clinton B1290-1107
	Kohler K91-31307A
	Kohler K91-31388A
	Electric start kit
	Electric starter kit model EC-35 for Clinton engine - Listed for 1958 and 1959
	Electric starter kit model EK-35 for Kohler engine - Listed for 1958 and 1959
	 
	6-12 tire chains model TC-12 - Listed for 1958 and 1959
	 
	Seat cushion Foam rubber with imitation leather cover model FC-24 - Listed for 1958 and 1959
	 
	Transmission drive belt 1567 - (4L x 29" or 1/2" x 29")
	 
	Details & Attachments
	2 pages 107.33KB
	 
	1958 model RJ-58
	1958 serial numbers that have shown up for the RJ-58
	Early models used Kohler K90T-27107D equipped with a Schnacke recoil unit with a backup rope starter contained under the recoil assembly and an oil bath air filter.
	00005
	00251
	01099 - No casting date on trans. Leather gearshift boot, large, round rear wheel hubs, "slab" hitch, replacement engine
	01188 - Has round rear wheel hubs
	01516
	01636
	01768
	01789 - No casting date on trans. Leather gearshift boot, 3-ear triangular rear wheel hubs, "slab" hitch, Clinton engine with Schnacke recoil
	01797
	01871
	02525
	03177
	03501 - Located in UK
	03796 - Kohler K90T-27107D with serial 364044 equipped with a Schnacke recoil unit with a backup rope starter contained under the recoil assembly and an oil bath air filter.
	04041
	04883
	04885
	05000
	05619
	05714
	05798
	06528 - May be 16528
	06749
	06771
	07633
	07649 - Transmission J12-8 October 12, 1958
	07725
	08440
	08612
	09284
	09337 - Hard to read
	10163
	11432
	11628 - # 3521 spline gear with 10 splines changed to 11 splines in 5003 and 5010 transmissions at serial # 11628 PSB #023
	11916
	12221 - B3-9 trans casting date - Kohler K91 engine with Schnacke recoil
	12291
	14473
	14713
	16097
	16528 - May be 06528
	166x6
	16868 - F4-9 trans casting date - Kohler K91 engine with Fairbanks recoil, solid pan seat without holes
	18348
	June 2023
	18500 and lower 
	Late 1958 units came with a Kohler K-91T-31307A equipped with a Schnacke recoil unit with a backup rope starter contained under the recoil assembly and an oil bath air filter.
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	Details & Attachments
	2 pages 106.94KB
	 
	1959 model RJ-59
	1959 serial numbers that have shown up for the RJ-59
	Early 1959 units came with a Kohler K-91T-31307A equipped with a Schnacke recoil unit with a backup rope starter contained under the recoil assembly and an oil bath air filter.
	18501 and up - Possible 1100 units built
	20078 - Located in UK
	203xx
	21033
	292xx
	21900 - 1960 Suburban 400 began production at serial #21900 somewhere around Aug-Oct 1959.
	Late model RJ-59 tractors with a Kohler would have a K-91T-31388A with the Fairbanks recoil starter and paper air filter element. The 31388A was also used on the 1960 Suburban 400.
	K91T-31388A Serial 425251 found on RJ-59