Honda

ACL plain bearing measuring tape/flexigauge AR-1 (Red)

1. Remove the bearing cap, wipe the journal and bearing shell clear of oil.
2. Place a piece of Flexigauge across the bearing at the crown (see Figure 1).
3. Install the bearing cap and using a Torque Wrench tighten the bolts to the correct tension.
4. DO NOT REVOLVE THE SHAFT OR BEARINGS.
5. Remove bearing cap. The Flexigauge will be adhering either to the bearing or shaft.
6. Compare the width of the flattened Flexigauge with the graduation of the envelope. The figure within the graduations indicates the clearance in thousandths of an inch of millimetres, depending on which side of the envelope is used. (See Figure 2).
7. Taper is indicated when Flexigauge is wider at one end than the other, the amount of taper being the difference between the readings. The widest part of the Flexigauge represents the area of least clearance. “Barrelling” of the shaft when the Flexigauge is wider in the centre of the bearing.

16,00 €

Honda 1.5 1.6 ACL Race connecting rod bearings 4B1956H-STD

ENGINE BEARINGS
	CON ROD BEARING SET
	Part#
	4B1956H	4B1956HX
Sizes	STD, 025, .25	STD
Oil Clearance	Standard	+ 0.001" Extra
Half Type	Identical Halves
Material	Tri-metal Hardened steel backs
Min Std Shaft Size	1.7709in / 44.98mm
Max Std Shaft Size	1.7717in / 45mm
Min Std Tunnel Size	1.8898in / 48mm
Max Std Tunnel Size	1.8906in / 48.02mm
Max Wall at Crown	0.0592in / 1.504mm	0.0587in /1.491 mm
Max Overall Length	0.7283in / 18.5mm
Notes
Diagram (Top View)

Engines Honda - 1.5 1.6 (D16A6, D16Y5, D16Y7, D16Y8, D16Z6)

69,00 €

Honda 2.0 2.3 ACL Race connecting rod bearings 4B1906H-STD

Sizes	STD, .025, .25, .50
Oil Clearance	Standard
Half Type	Identical Halves
Material	Tri-metal Hardened steel backs
Min. Std Shaft Size	1.7707in / 44.976mm
Max. Std Shaft Size	1.7717in / 45.000mm
Min. Std Tunnel Size	1.8898in / 48.000mm
Max. Std Tunnel Size	1.8907in / 48.024mm
Max Wall at Crown	0.0591in / 1.502mm
Max Overall Length	0.6102in / 15.50mm
Weight	0.12
Notes	0

63,00 €

Ajusa Ajulube assembly lubricant for engine 100ml 1pc. 75000300

15,00 €

Honda 2.0 2.3 ACL Race connecting rod bearings 4B1906H-0.25

Sizes	STD, .025, .25, .50
Oil Clearance	Standard
Half Type	Identical Halves
Material	Tri-metal Hardened steel backs
Min. Std Shaft Size	1.7707in / 44.976mm
Max. Std Shaft Size	1.7717in / 45.000mm
Min. Std Tunnel Size	1.8898in / 48.000mm
Max. Std Tunnel Size	1.8907in / 48.024mm
Max Wall at Crown	0.0591in / 1.502mm
Max Overall Length	0.6102in / 15.50mm
Weight	0.12
Notes	0

63,00 €

Honda 1.6 1.7 1.8 2.0 ACL Race connecting rod bearings 4B1946H-STD

63,00 €

Honda 1.6 1.7 1.8 2.0 ACL Race Series connecting rod bearings 4B1946H-0.25

63,00 €

Honda 1.8 B18 ACL Race connecting rod bearings 4B1925H-STD

ENGINE BEARINGS
	CON ROD BEARING SET
	Part#
	4B1925H	4B1925HX
Sizes	STD, 025, .25	STD
Oil Clearance	Standard	+ 0.001" Extra
Half Type	Identical Halves
Material	Tri-metal Hardened steel backs
Min Std Shaft Size	1.7707in / 44.976mm
Max Std Shaft Size	1.7717in / 45mm
Min Std Tunnel Size	1.8898in / 48mm
Max Std Tunnel Size	1.8898in / 48mm
Max Wall at Crown	0.0591in / 1.502mm	0.0586in /1.489mm
Max Overall Length	0.6890in / 17.5mm
Notes
Diagram (Top View)

Engines Honda - 1.8 (B18C1, B18C2, B18C5, B18C7)

65,00 €

Honda 2.0 2.2 ACL Race connecting rod bearings 4B1912H-STD

ENGINE BEARINGS
	CON ROD BEARING SET
	Part#
	4B1912H	4B1912HX
Sizes	STD, 025, .25	STD
Oil Clearance	Standard	+ 0.001" Extra
Half Type	Identical Halves
Material	Tri-metal Hardened steel backs
Min Std Shaft Size	1.889in / 47.98mm
Max Std Shaft Size	1.8898in / 48mm
Min Std Tunnel Size	2.008in / 51.004mm
Max Std Tunnel Size	2.0088in / 51.024mm
Max Wall at Crown	0.0589in / 1.496mm	0.0584in / 1.483mm
Max Overall Length	0.7638in / 19.4mm
Notes
Diagram (Top View)

Engines Honda - 2.0 2.2 (F20C, F22C, H22A, H22Z)

79,00 €

Honda 2.0 2.2 ACL Race connecting rod bearings 4B1912H-0.25Honda 2.0 2.2 ACL...

ENGINE BEARINGS
	CON ROD BEARING SET
	Part#
	4B1912H	4B1912HX
Sizes	STD, 025, .25	STD
Oil Clearance	Standard	+ 0.001" Extra
Half Type	Identical Halves
Material	Tri-metal Hardened steel backs
Min Std Shaft Size	1.889in / 47.98mm
Max Std Shaft Size	1.8898in / 48mm
Min Std Tunnel Size	2.008in / 51.004mm
Max Std Tunnel Size	2.0088in / 51.024mm
Max Wall at Crown	0.0589in / 1.496mm	0.0584in / 1.483mm
Max Overall Length	0.7638in / 19.4mm
Notes
Diagram (Top View)

Engines Honda - 2.0 2.2 (F20C, F22C, H22A, H22Z)

79,00 €

Honda 1.8 B18 ACL Race connecting rod bearings 4B1925H-0.25

ENGINE BEARINGS
	CON ROD BEARING SET
	Part#
	4B1925H	4B1925HX
Sizes	STD, 025, .25	STD
Oil Clearance	Standard	+ 0.001" Extra
Half Type	Identical Halves
Material	Tri-metal Hardened steel backs
Min Std Shaft Size	1.7707in / 44.976mm
Max Std Shaft Size	1.7717in / 45mm
Min Std Tunnel Size	1.8898in / 48mm
Max Std Tunnel Size	1.8898in / 48mm
Max Wall at Crown	0.0591in / 1.502mm	0.0586in /1.489mm
Max Overall Length	0.6890in / 17.5mm
Notes
Diagram (Top View)

Engines Honda - 1.8 (B18C1, B18C2, B18C5, B18C7)

65,00 €

Honda 1.6 1.7 1.8 2.0 2.2 2.3 ACL Race main bearings 5M1957H-STD

Sizes	STD, .025, .25
Oil Clearance	Standard
Half Type	Identical Halves
Material	Tri-Metal
Min. Std Shaft Size	2.1646in / 54.980mm
Max. Std Shaft Size	2.1654in / 55.000mm
Min. Std Tunnel Size	2.3228in / 59.000mm
Max. Std Tunnel Size	2.3236in / 59.020mm
Max Wall at Crown	0.0790in / 2.007mm
Max Overall Length	0.7874in / 20.00mm
Weight	0.28
Notes	0

92,00 €