Honda BF90A1 JRTA Engine Parts

Honda BF90A1 JRTA Engine Parts


Honda BF90A1 JRTA Exploded Views and References

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This page corresponds to the exact Honda BF90A1 JRTA engine catalogue in the Honda Marine outboard engine structure. It lets you consult the exploded views and references associated with this specific variant.

The JRTA code distinguishes this catalogue from other Honda BF90A1 variants, including JHTA, LHTA, LRTA and XRTA. This distinction is important when consulting the correct documentation and helps reduce errors when identifying a part.

Browse the available sections to find the Honda diagram for the area you are looking for, then note the Honda spare-part reference shown on the exploded view. Always check that the catalogue you are consulting is for the BF90A1 JRTA.

Honda BF90A1 JRTA parts catalogue with exploded views, diagrams and references to identify engine components.

Exploded views

C.D.I. UNIT COVER
C.D.I. UNIT COVER
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CAMSHAFT@VALVE
CAMSHAFT@VALVE
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CONTROL PANEL (1)
CONTROL PANEL (1)
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CONTROL PANEL (2)
CONTROL PANEL (2)
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CONTROL PANEL@LIGHT SWITCH KIT
CONTROL PANEL@LIGHT SWITCH KIT
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CRANKSHAFT@PISTON
CRANKSHAFT@PISTON
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CYLINDER BLOCK
CYLINDER BLOCK
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CYLINDER HEAD
CYLINDER HEAD
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CYLINDER HEAD ASSEMBLY
CYLINDER HEAD ASSEMBLY
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ELECTRIC TRIM-TILT @ SHOCK ABSORBER
ELECTRIC TRIM-TILT @ SHOCK ABSORBER
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ENGINE COVER @ LOWER CRANKCASE
ENGINE COVER @ LOWER CRANKCASE
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GASKET KIT (SHORT BLOCK AND HEAD ASSEMBLY)
GASKET KIT (SHORT BLOCK AND HEAD ASSEMBLY)
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GEAR HOUSING@EXTENSION CASE
GEAR HOUSING@EXTENSION CASE
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IGNITION COIL@C.D.I. UNIT
IGNITION COIL@C.D.I. UNIT
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INSTALL THE CASE@OIL PAN
INSTALL THE CASE@OIL PAN
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INTERIOR HOUSING (DOUBLE)
INTERIOR HOUSING (DOUBLE)
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INTERIOR HOUSING (SINGLE)
INTERIOR HOUSING (SINGLE)
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MUFFLER COVER
MUFFLER COVER
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OIL PUMP@EXHAUST PIPE
OIL PUMP@EXHAUST PIPE
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PROPELLER KIT
PROPELLER KIT
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REAR BRACKET@SWIVEL HOUSING
REAR BRACKET@SWIVEL HOUSING
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REGULATOR@STARTER CABLE
REGULATOR@STARTER CABLE
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REMOTE CONTROL (DUAL TOP MOUNT TYPE) (L.)
REMOTE CONTROL (DUAL TOP MOUNT TYPE) (L.)
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REMOTE CONTROL (DUAL TOP MOUNT TYPE) (R.)
REMOTE CONTROL (DUAL TOP MOUNT TYPE) (R.)
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REMOTE CONTROL (INNER HOUSING)
REMOTE CONTROL (INNER HOUSING)
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REMOTE CONTROL (PANEL MOUNT)
REMOTE CONTROL (PANEL MOUNT)
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REMOTE CONTROL (RECESSED TYPE) (L.)
REMOTE CONTROL (RECESSED TYPE) (L.)
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REMOTE CONTROL (RECESSED TYPE) (R.)
REMOTE CONTROL (RECESSED TYPE) (R.)
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REMOTE CONTROL (SIDE MOUNT)
REMOTE CONTROL (SIDE MOUNT)
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REMOTE CONTROL (SINGLE TOP MOUNT TYPE) (L.)
REMOTE CONTROL (SINGLE TOP MOUNT TYPE) (L.)
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REMOTE CONTROL (SINGLE TOP MOUNT TYPE) (R.)
REMOTE CONTROL (SINGLE TOP MOUNT TYPE) (R.)
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REMOTE CONTROL HOUSING COVER @ENGINE COVER KIT
REMOTE CONTROL HOUSING COVER @ENGINE COVER KIT
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SPEEDOMETER KIT
SPEEDOMETER KIT
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TIMING BELT COVER @ MOUNTING BOX
TIMING BELT COVER @ MOUNTING BOX
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WATER PUMP@VERTICAL SHAFT
WATER PUMP@VERTICAL SHAFT
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