Time-Rite

Time-Rite has been the instrument of choice of aviation mechanics for over 40 years. By using specialised arms and calibrated scales Time-Rite accurately displays piston position and angular displacement to 1 degree accuracy on just about every make of aviation piston engines. No other instrument has come close to matching the versatility, simplicity and accuracy of Time-Rite.

Aircraft Tool Supply Company is the proud manufacturer of Time-Rite®. It’s completely manufactured, assembled and serviced at their plant in the U.S.A.

The basic Time-Rite unit (I200B18 & I200B14) does not include any arms or scales. You must purchase these separately for the specific type of engine you intend to service. The complete Time-Rite kits (I200B18K & I200B14K) include the basic unit plus the complete set of arms and scales.

Engine Make	Engine Model	Time Rite	Scale	Arm
Allison	V-1710-143, -145	B18	12	H
Continental	A Series	B18	5AB	D
Continental	C-75, C-85, C-115, C-125	B18	5AB	C
Continental	C-90, C-145, O-300-A thru D, O-200 A thru F	B18	10AB	C
Continental	E-165, E-185, 1, 3, 8, 9, 11; E-225-4, 8 (with 532452 Cylinders); IO-470-J, 0470-A, E, J, 11 15 (with 532452 Cylinders)	B18	10AB	D
Continental	E-165, E-185, 1, 3. 8, 9, 11, E-225-4, 8; O-470-A, E, J, 11, 15 (with 536727, 538348, 528610 Cylinders)	B18	13AB	E
Continental	FSO-526-A (ATC), GSO-526-A (ATC)	B18	20AB	X
Continental	G10-300, GO-300-A, B, C, E	B18	21AB	U
Continental	GSO-526-A (BTC)	B18	20AB	A
Continental	IO-470-C, G; O-470-B, G, H, M, N, P, 2, 13	B18	13AB	E
Continental	IO-470-D, E, F, H, K, L, M, N, R	B18	17A	S
Continental	O-470-G, H	B18	21AB	T
Continental	O-470-K, L, R, S	B18	17AB	S
Continental	R-9A, R-760, R-975,-C1, C2, C3	B18	4AB	C
Continental	W670	B18	4BB	C
Franklin	4A4; 6A4-150, 165; 64-178; O-335-3, 4	B14	7AB	A
Franklin	6A8-125	B14	7AB	E
Franklin	6A4-200, 6V4-200, O-335-2, 5, 5A, 5B, 6, 6B, VO-335-5	B14	8AB	G
Franklin	6A6-245, 6A8, 6V6-245, O-425-1, 5, 9	B14	8AB	R
Jacobs	L4, R755A	B18	6AB	C
Lycoming	D2, O-145-B, C	B18	9AB	C
Lycoming	O-235, 0-290-11, O-320, A, C, E, O435-17, 23, O-480-1, A1, A6, GO-435, VO-435, GO-480-A1, A6, B, B6, D, F, F6, GO-580, GSO-480-A1A6, B1A6, B1B6, GSO-580, IGSO-480-A, A1, A6, B6, IO-320A TVO-435, TVO-435-B1A	B18	9AB	E
Lycoming	O-340-A, O-290-D2B, O-290-D2C	B18	18AB	V
Lycoming	GO-480C, C1B6, C2D6; G2D6; GO-480-C1D6; GO-480-C2C6	B18	19	E
Lycoming	IMO-360-A, O-360A, A1A, VO-360, MO-360, IGO-540, O540-A, A1A; VO-540, IGSO-540, HIO-360B, 0-340-A1A	B18	18AB	D
Lycoming	R-680 (5.5:1)	B18	3AB	C
Lycoming	IO540	B18	9AB	T
Lycoming	IMO-360-B	B18	19	E
Lycoming	IO-320-B1A, B, C; 0-320-B, D; GO-480-B1B; B1DB, D1A; 0-235-C1, GO-435-C2A,C2B, D1; GSO-590C, GSO-580D, 0-540-B2B5	B18	9AB	E
Lycoming	O-360A1D, O-360C, O-540D, O-540E, IO-540-D4A5, O-540F, IO-360A, IO-360B, IO-360-A1B6	B18	29AB	U
Lycoming	VO-360A, VO-360B, IVO-360A, HO-360A, HO-360B, IO-540C, IO-540D, IO-540J, HO-360, IGSO-540-A1A	B18	18AB	D
Lycoming	IO-720, IO-360-A1A	B18	18AB	V
Lycoming	HIO-360B, O-340-A1A	B18	18AB	D
Lycoming	O-360B, O-540B	B18	19	R
Lycoming	O-290-D2	B18	18AB	E
Lycoming	O-290D, O-435A	B18	13AB	V
Pratt & Whitney	R-985, R-1830	B18	24AB	A
Pratt & Whitney	R-2000 R-2800	B18	24AB	A
Pratt & Whitney	R-1340-H1, R-2180	B18	23AB	A
Pratt & Whitney	R-4360	B18	23AB	A
Ranger	6-440-C	B18	3AB	A
Rolls-Royce	V-1650, 23, 25	B14	15	J
Rolls-Royce	GIPSY QUEEN 30MK.2 & 70 MK.2	B14	25AB	C
Rolls-Royce	GIPSY MAJOR 140	B14	28A	D
Rolls-Royce	GIPSY MAJOR 10MK.2	B14	25AB	R
Warner	125, 145, 165, 185	B18	6AB	C
Wright	R-1820-54, 72 WA, 60, 62, 62A, 74W, 76, 76A, 76B, 76C, 76D, 80, 80A, 82, 82A, 84, 84A, 84C, 84D, 86, 86A, 97, 101, 103, 103A, C9GC, C9HD, C9HE (805940)	B18	2AB	B
Wright	R-2600-8, 13, 20, 29, C148B, R-3350-8, 13, 23A, 24W, 24WA, 35, 35A, 57M, 57AM, 83; 745C18BA-3 (805940)	B18	2AB	B
Wright	R-3350-26W, 26WA, 26WB, 30W, 30WA, 30WB, 32W, 34, 77, 85, 89, 91 (805942), 861C18CA-2, 956C18CA, 927TC18DA-1, 2, 3, 4; 975C18CB-1, 988TCl8EA-1, 2, 3	B18	14AB	M
Wright	R-760, R-975	B18	4AB	C
Wright	R-3350TC18	B18	14AB	MA