🔎 Honda BF5 Resource Center — Browse exploded parts diagrams (25 diagrams), specifications, and maintenance tips below. Scroll down to shop replacement parts for your Honda BF5.
The Honda BF5 is a 5-horsepower, single-cylinder, 4-stroke portable outboard that combines genuine propulsion capability with the easy-carry portability that small-boat owners demand. Honda Marine has produced various generations of the BF5 over the years, all sharing a reputation for reliable starts, quiet operation, and exceptional fuel economy. This engine is a natural fit for inflatable dinghies, aluminum car-toppers, canoes, and small sailboat auxiliaries where the owner needs a step up from a 2–4 HP kicker without adding significant weight.
Even a compact outboard like the BF5 performs best when maintained with the correct parts. WoMarine.com offers a full range of OEM replacement parts and aftermarket marine parts for the Honda BF5, each listed with exploded parts diagrams that make visual identification quick and precise. From impeller kits and spark plugs to carburetor rebuild sets, our catalog supports every aspect of DIY boat engine repair, helping you keep your BF5 in peak condition at a fraction of dealership cost.
Quick Reference Specifications
| Engine Type |
4-Stroke OHV, Single Cylinder, Water-Cooled, Carbureted |
| Displacement |
127 cc (7.7 cu in) |
| Bore x Stroke |
57 mm x 50 mm |
| Spark Plug (Type & Gap) |
NGK CR5HSB / Gap: 0.6–0.7 mm (Refer to Owner's Manual) |
| Engine Oil Capacity |
Approx. 0.25 L |
| Recommended Engine Oil |
SAE 10W-30 (API SG or higher) |
| Gear Case Oil Capacity |
Approx. 80 mL |
| Idle Speed |
Refer to Owner's Manual |
| Full Throttle RPM Range |
4,500–5,500 RPM |
| Fuel |
Unleaded Gasoline (87 Octane or higher) |
Always verify specifications against your owner's manual for your specific serial number range, as Honda may update specs across production years.
Common Issues & Recommended Parts
The BF5 is one of Honda's most reliable small outboards, but a few common issues arise from storage habits and marine exposure:
-
Hard Starting After Storage: Stale fuel gums up the carburetor's tiny passages. Drain old fuel, clean or rebuild the carburetor with a rebuild kit, and install a fresh spark plug to restore quick starts.
-
Overheating / Impeller Failure: The BF5's water-cooled system relies on a small rubber impeller. Replace the impeller annually; even one damaged vane can reduce cooling flow enough to cause overheating on a single-cylinder engine.
-
Gear Case Oil Leaks: The lower-unit drain plug gaskets and prop shaft seal can deteriorate with age. Inspect the drained gear oil for water contamination and replace seals as needed.
-
Fuel System Deterioration: Ethanol-blended fuel degrades rubber hoses and the fuel-tank cap gasket. Replace these components when they show cracking, swelling, or stiffness.
-
Shear Pin Breakage: The BF5 uses a shear pin to protect the gearset. Always keep spare pins and cotter pins in your on-board kit.
Parts Diagrams & OEM Part Numbers
Expand the sections below to view detailed exploded parts diagrams and find the exact OEM replacement components for your Honda BF5.
▶CAMSHAFT (13 parts)
| Ref |
OEM Part # |
Part Name |
| 3 |
14410-ZE1-010 |
ROD, PUSH |
| 4 |
14431-ZE1-000 |
ARM, VALVE ROCKER |
| 5 |
14441-ZE1-010 |
LIFTER, VALVE |
| 6 |
14451-Z4M-000 |
PIVOT, ROCKER ARM |
| 8 |
14711-ZVD-000 |
VALVE, IN. |
| 9 |
14721-ZV1-000 |
VALVE, EX. |
| 10 |
14751-ZV1-000 |
SPRING, VALVE |
| 11 |
14771-ZV1-000 |
RETAINER, VALVE SPRING |
| 12 |
14773-ZE1-000 |
RETAINER, EX. VALVE SPRING |
| 13 |
14775-028-010 |
SEAT, VALVE SPRING |
| 14 |
14781-ZE1-000 |
ROTATOR, VALVE |
| 16 |
14791-ZE1-010 |
PLATE, PUSH ROD GUIDE |
| 17 |
90012-ZE0-010 |
BOLT, PIVOT (8MM) |
▶CARBURETOR (19 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
16010-881-A00 |
GASKET SET |
| 2 |
16011-881-741 |
VALVE SET, FLOAT |
| 4 |
16015-ZVD-701 |
CHAMBER SET, FLOAT |
| 11 |
16211-ZV1-000 |
INSULATOR, CARBURETOR |
| 12 |
16221-ZV1-850 |
GASKET, CARBURETOR |
| 15 |
16593-ZV1-000 |
ROD, THROTTLE |
| 16 |
16620-ZVD-000 |
CABLE, CHOKE |
| 17 |
17101-ZV1-010 |
MANIFOLD, IN. |
| 19 |
17151-ZV1-850 |
GASKET, IN. MANIFOLD |
| 21 |
17202-ZV1-010 |
COLLAR, DISTANCE |
| 22 |
17203-ZV4-000 |
TRAP, FLAME |
| 25 |
90012-ZV1-010 |
BOLT, FLANGE (6X102) |
| 26 |
90015-ZV0-000 |
BOLT, FLANGE (6X28) (CT200) |
| 27 |
90125-ZV1-010 |
BOLT, FLANGE (6X42) |
| 30 |
16081-ZV1-A00 |
SCREW, PAN |
| 32 |
94001-06020-0S |
NUT, HEX. (6MM) |
| 34 |
95003-05008-60M |
BULK HOSE, VINYL (3.5X6.5X8000) (3.5X6.5X170) |
| 36 |
95701-06012-02 |
BOLT, FLANGE (6X12) |
| 37 |
99101-ZH7-0780 |
JET, MAIN (#78) |
▶CHARGE RECEPTACLE KIT (12 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
06310-ZV1-A00 |
RECEPTACLE KIT, CHARGE |
| 3 |
31630-ZV1-A01 |
COIL ASSY., CHARGE (12V/1.5A) |
| 5 |
31650-ZV1-A02 |
RECEPTACLE ASSY., CHARGE |
| 6 |
31651-ZV1-A01 |
RECEPTACLE |
| 7 |
31652-881-024 |
PLUG, RECEPTACLE |
| 8 |
31620-ZV1-A01 |
RECTIFIER ASSY., REGULATOR |
| 9 |
32901-952-770 |
TIE, CABLE (2.4X92) (NATURAL) |
| 10 |
90014-ZV1-010 |
BOLT, FLANGE (5X22) |
| 11 |
90015-ZV0-000 |
BOLT, FLANGE (6X28) (CT200) |
| 12 |
90019-ZV1-010 |
BOLT, FLANGE (5X10) |
| 14 |
90674-ZV1-003 |
BAND, CABLE |
| 16 |
98200-10500 |
FUSE A (5A) |
▶CRANKSHAFT (8 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
13010-ZE6-013 |
RING SET, PISTON (STD) (NIPPON) |
| 2 |
13101-ZV1-000 |
PISTON |
| 3 |
13111-ZV1-000 |
PIN, PISTON |
| 4 |
13200-ZV1-000 |
ROD ASSY., CONNECTING |
| 5 |
13310-ZV1-010 |
CRANKSHAFT |
| 6 |
90001-ZE1-000 |
BOLT, CONNECTING ROD |
| 7 |
90459-357-000 |
WASHER C, THRUST (25MM) |
| 8 |
90551-ZE1-000 |
CLIP, PISTON PIN (18MM) |
▶CYLINDER (12 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
12000-ZV1-415ZA |
CYLINDER ASSY. *NH8* (DARK GRAY) |
| 2 |
12367-ZE6-010 |
FILTER, BREATHER |
| 3 |
12371-ZV1-010 |
CAP, BREATHER CHAMBER |
| 4 |
12372-879-000 |
VALVE, BREATHER |
| 5 |
12373-ZV1-000 |
GASKET, BREATHER CAP |
| 6 |
15620-ZV1-003 |
CAP, OIL FILLER |
| 7 |
15625-ZE6-000 |
GASKET, OIL FILLER CAP |
| 8 |
15721-ZV1-C51 |
TUBE, BREATHER |
| 10 |
90013-ZV0-010 |
BOLT, FLANGE (6X12) (CT200) |
| 11 |
90019-ZV1-010 |
BOLT, FLANGE (5X10) |
| 12 |
91201-ZG9-U71 |
OIL SEAL (25X38X7) |
| 15 |
90019-ZW4-000 |
BOLT, FLANGE (5X10) (CT200) |
▶CYLINDER HEAD (17 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
12210-ZV1-405ZA |
CYLINDER HEAD *NH8* (DARK GRAY) |
| 4 |
12216-ZE5-300 |
CLIP, VALVE GUIDE |
| 5 |
12251-ZV1-851 |
GASKET, CYLINDER HEAD |
| 6 |
12311-ZV1-010 |
COVER, HEAD |
| 7 |
12391-ZVD-000 |
GASKET, HEAD COVER |
| 8 |
18110-ZV1-000ZA |
MANIFOLD, EX. *NH8* (DARK GRAY) |
| 9 |
18115-ZV1-851 |
GASKET, EX. MANIFOLD |
| 10 |
19300-881-761 |
THERMOSTAT ASSY. |
| 11 |
19302-921-003 |
RUBBER, THERMOSTAT |
| 12 |
19310-ZV1-000ZA |
COVER, THERMOSTAT *NH8* (DARK GRAY) |
| 13 |
19351-ZV1-850 |
GASKET, THERMOSTAT COVER |
| 14 |
90018-ZV1-010 |
BOLT, FLANGE (6X23) |
| 15 |
90122-ZV1-010 |
BOLT, FLANGE (6X12) |
| 16 |
90023-ZY9-M01 |
BOLT, FLANGE (6X32) (CT200) |
| 18 |
94301-10160 |
PIN, DOWEL (10X16) |
| 19 |
95923-08090-09 |
BOLT, FLANGE (8X90) |
| 20 |
98079-55846 |
SPARK PLUG (BPR5ES) (NGK) |
▶ENGINE COVER (4 parts)
| Ref |
OEM Part # |
Part Name |
| 2 |
63100-ZV1-843ZB |
COVER, ENGINE *NH282MU* (OYSTER SILVER METALLIC-U) |
| 3 |
63102-ZV1-300 |
SEAL, ENGINE COVER |
| 4 |
90504-921-010 |
WASHER, PLAIN (6MM) |
| 5 |
92101-06016-4J |
BOLT, HEX. (6X16) |
▶ENGINE COVER KIT (1 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
06882-ZV1-U00 |
COVER KIT, ENGINE (BF5) |
▶EXTENSION CASE (36 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
24310-ZV1-000 |
ROD B, SHIFT |
| 2 |
24311-ZV1-C00 |
ROD B, SHIFT |
| 3 |
24312-ZV1-003 |
JOINT, R. SHIFT ROD |
| 4 |
24313-ZV1-003 |
JOINT, L. SHIFT ROD |
| 5 |
24320-ZV1-700 |
ROD A, SHIFT (L) |
| 6 |
24341-ZV1-300 |
ROD, PUSH (NOT AVAILABLE) |
| 7 |
24343-ZV1-000 |
HOLDER, SEAL |
| 8 |
40201-ZV1-943ZB |
CASE, EXTENSION *NH282MU* (L) (OYSTER SILVER METALLIC-U) |
| 9 |
40202-ZVD-000 |
GROMMET, EXTENSION |
| 10 |
40204-ZV1-000 |
SHAFT, REVERSE LOCK |
| 11 |
40205-ZV1-000 |
GROMMET, LOCK SHAFT |
| 12 |
41100-ZV1-C00ZA |
CASE, GEAR *NH282MU* (OYSTER SILVER METALLIC-U) |
| 14 |
41106-ZVA-000 |
METAL, ANODE |
| 16 |
50121-ZV1-842ZB |
HOUSING, L. MOUNTING (LOWER) *NH282MU* (OYSTER SILVER METALLIC-U) |
| 17 |
50152-ZV1-000 |
RUBBER A, MOUNTING (LOWER) |
| 18 |
50155-ZV1-000 |
RUBBER B, MOUNTING (LOWER) |
| 19 |
90005-ZV1-000 |
NUT, REVERSE LOCK |
| 20 |
90105-ZVA-000 |
BOLT, OIL CHECK |
| 21 |
90504-921-010 |
WASHER, PLAIN (6MM) |
| 26 |
91253-921-003 |
SEAL, WATER (6MM) |
| 27 |
15142-PH3-003 |
O-RING (10.8X2.4) (ARAI) |
| 29 |
92101-06016-4J |
BOLT, HEX. (6X16) |
| 30 |
90111-881-000 |
BOLT, HEX. (6X32) |
| 31 |
90120-ZV4-010 |
BOLT, HEX. (6X40) |
| 32 |
90102-ZV1-000 |
BOLT, HEX. (6X50) |
| 33 |
90102-ZV1-000 |
BOLT, HEX. (6X50) |
| 34 |
90101-ZV1-000 |
BOLT, HEX. (6X18) |
| 35 |
94001-05490-0S |
NUT, HEX. (5MM) |
| 36 |
90304-ZV4-000 |
NUT, HEX. (6MM) |
| 37 |
94301-08140 |
PIN, DOWEL (8X14) |
| 38 |
94301-08160 |
PIN, DOWEL (8X16) |
| 39 |
94305-25102 |
PIN, SPRING (2.5X10) |
| 40 |
96220-25118 |
ROLLER (2.5X11.8) |
| 41 |
90506-ZV4-000 |
WASHER, PLAIN (6MM) |
| 42 |
90506-ZV4-000 |
WASHER, PLAIN (6MM) |
| 43 |
90506-ZV4-000 |
WASHER, PLAIN (6MM) |
▶FLYWHEEL (4 parts)
| Ref |
OEM Part # |
Part Name |
| 4 |
30505-ZE6-000 |
GROMMET, IGNITION WIRE |
| 5 |
30700-ZV1-010 |
CAP ASSY., NOISE SUPPRESSOR |
| 8 |
90121-ZV0-010 |
BOLT, FLANGE (6X25) |
| 9 |
90201-881-000 |
NUT, SPECIAL (14MM) |
▶FUEL PUMP (4 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
16700-ZV1-305 |
PUMP ASSY., FUEL (MSDS) |
| 3 |
16792-ZV1-000 |
TUBE, FUEL (4.5) |
| 6 |
90124-ZV1-010 |
BOLT, SPECIAL (6X34) |
| 7 |
90602-921-000 |
CLIP, TUBE (B8) |
▶FUEL STRAINER (3 parts)
| Ref |
OEM Part # |
Part Name |
| 3 |
16915-GB2-000 |
SUSPENSION, STRAINER |
| 4 |
90602-921-000 |
CLIP, TUBE (B8) |
| 5 |
95001-45003-60M |
BULK HOSE, FUEL (4.5X3000) (4.5X265) |
▶FUEL TANK (16 parts)
| Ref |
OEM Part # |
Part Name |
| 3 |
16900-ZV4-A22 |
JOINT ASSY., FUEL |
| 10 |
16977-ZV5-A00 |
FITTING, QUICK DISCONNECT |
| 11 |
16979-ZV5-900 |
O-RING |
| 12 |
17500-ZZ5-003 |
TANK ASSY., FUEL |
| 17 |
17583-ZV5-901 |
FILTER, FUEL |
| 28 |
17650-921-003ZB |
CONNECTOR, FUEL *NH1* (BLACK) |
| 29 |
17660-ZW9-003 |
CONNECTOR, FUEL |
| 30 |
17661-921-010 |
BULB, PRIMER |
| 31 |
17665-ZV5-000 |
VALVE, IN. |
| 32 |
17680-921-000 |
VALVE, OUTLET |
| 37 |
17700-881-C03ZA |
TUBE, FUEL *NH1* (BLACK) |
| 38 |
17701-ZV5-000 |
TUBE, FUEL LONG (7.3X2000) |
| 40 |
17703-921-000 |
BAND, TUBE CLIP (20MM) |
| 41 |
17704-ZV4-010 |
BAND, TUBE CLIP (12.5MM) |
| 51 |
91353-921-310 |
O-RING (5.5MM) |
| 54 |
17624-ZV5-902 |
GASKET, FUEL CAP |
▶HANDLEBAR (42 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
17910-ZV1-003 |
CABLE, THROTTLE |
| 2 |
17921-ZVA-000 |
HOLDER, CABLE |
| 3 |
17930-ZV1-020 |
SHAFT, THROTTLE |
| 4 |
17937-ZV1-000 |
SPRING, RETURN |
| 5 |
17933-ZV1-000 |
HOLDER, THROTTLE ROD |
| 6 |
17934-ZV1-000 |
SPRING, THROTTLE ADJUSTING |
| 7 |
17935-ZV1-010 |
STAY, THROTTLE SHAFT |
| 8 |
17936-ZV1-000 |
LINK, THROTTLE |
| 10 |
17941-ZV1-000 |
POWL, NEUTRAL START |
| 11 |
17942-ZV1-000 |
SPRING, POWL |
| 12 |
17943-ZV1-000 |
COLLAR, POWL |
| 13 |
24621-921-010 |
BUSH, SHAFT |
| 15 |
36180-ZV1-A05 |
SWITCH ASSY., EMERGENCY STOP |
| 16 |
36182-ZV4-651 |
WIRE, EMERGENCY |
| 17 |
36187-ZV4-652 |
CLIP, EMERGENCY LOCK |
| 19 |
53102-ZV1-000 |
REEL, THROTTLE |
| 20 |
53103-ZV1-000 |
WEIGHT, HANDLEBAR |
| 21 |
53104-ZV1-000 |
BOLT, FRICTION |
| 22 |
53106-ZV1-000 |
BLOCK, THROTTLE FRICTION |
| 23 |
53108-ZV1-000 |
STAY A, THROTTLE REEL |
| 24 |
53109-ZVD-000 |
RUBBER, HANDLE MOUNTING (A) |
| 25 |
53111-ZV1-010 |
PLATE, HANDLEBAR |
| 26 |
53112-ZVD-000 |
COLLAR, HANDLEBAR |
| 27 |
53140-ZV1-A00 |
PIPE, GRIP |
| 28 |
53165-ZV1-A00 |
RUBBER, GRIP |
| 29 |
90013-ZV0-010 |
BOLT, FLANGE (6X12) (CT200) |
| 30 |
90011-ZW9-000 |
BOLT, FLANGE (6X14) (CT200) |
| 31 |
90106-ZV1-000 |
BOLT, PIPE GRIP |
| 32 |
90116-ZV1-000 |
BOLT, RECESSED (5X8) |
| 33 |
90302-921-000 |
NUT, HEX. (16MM) |
| 34 |
90507-ZV1-000 |
WASHER, NYLON (9MM) |
| 35 |
90508-ZV1-000 |
WASHER (7.5MM) |
| 36 |
90511-921-000 |
WASHER, PLAIN (10MM) |
| 37 |
90759-ZV1-000 |
PIN, SPLIT (2.0) |
| 38 |
92101-06016-4J |
BOLT, HEX. (6X16) |
| 39 |
93500-04016-4J |
SCREW, PAN (4X16) |
| 40 |
93500-05012-4J |
SCREW, PAN (5X12) |
| 41 |
93700-06012-4J |
SCREW, OVAL (6X12) |
| 42 |
94002-06490-0S |
NUT, HEX. (6MM) |
| 43 |
94305-30183 |
PIN, SPRING (3X18) |
| 44 |
94305-30323 |
PIN, SPRING (3X32) |
| 45 |
17932-ZV1-000 |
SPRING, THROTTLE ARM |
▶LABELS (10 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
87121-ZV1-C01 |
MARK, RR. |
| 3 |
87123-ZV1-861 |
LABEL, INDICATION |
| 6 |
87125-ZV4-A20 |
MARK, SPARE CLIP (ENGLISH) |
| 7 |
87131-ZV1-C01 |
MARK, SIDE |
| 10 |
87132-ZV4-A02 |
MARK, SIDE STRIPE (HONDA) |
| 14 |
87511-ZV1-C20 |
MARK, CHANGE (JAPANESE/ENGLISH) |
| 15 |
87531-ZV1-C20 |
LABEL, OIL CAUTION (ENGLISH) |
| 17 |
87532-ZV1-C20 |
MARK, THROTTLE (ENGLISH) |
| 19 |
87535-ZV5-620 |
LABEL, STORING CAUTION (ENGLISH) |
| 20 |
87538-ZV1-C23 |
LABEL, WARNING OPERATOR |
▶OIL PAN (22 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
11300-ZV1-405ZA |
PAN ASSY., OIL *NH8* (DARK GRAY) |
| 2 |
11381-ZV1-850 |
GASKET, OIL PAN |
| 4 |
15131-ZVD-000 |
O-RING, PUMP COVER |
| 5 |
15136-ZV1-000 |
SHAFT, OIL PUMP |
| 6 |
15220-ZV1-000 |
STRAINER, OIL |
| 9 |
15335-ZV1-000 |
RUBBER, OIL RETURN |
| 10 |
15473-ZA0-000 |
VALVE, CHECK |
| 11 |
15474-881-000 |
SPRING, CHECK VALVE |
| 12 |
15475-ZA0-000 |
PLATE, CHECK VALVE |
| 13 |
37200-935-004 |
SWITCH, OIL PRESSURE |
| 14 |
37201-ZV1-000 |
WIRE, OIL PRESSURE SWITCH |
| 15 |
37202-935-004 |
WASHER (4MM) |
| 16 |
90013-ZV0-010 |
BOLT, FLANGE (6X12) (CT200) |
| 17 |
90036-ZY3-030 |
BOLT, FLANGE (8X32) |
| 19 |
91201-ZG9-U71 |
OIL SEAL (25X38X7) |
| 20 |
91255-ZV1-003 |
SEAL, COUPLING (25X40X14) |
| 21 |
91309-ML7-003 |
O-RING (9.6X2.6) (ARAI) |
| 22 |
92101-06012-0J |
BOLT, HEX. (6X12) |
| 23 |
93402-06014-08 |
BOLT-WASHER (6X14) |
| 24 |
93500-04006-3J |
SCREW, PAN (4X6) |
| 25 |
94109-12000 |
WASHER, DRAIN PLUG (12MM) |
| 26 |
94301-08140 |
PIN, DOWEL (8X14) |
▶PROPELLER SHAFT (18 parts)
| Ref |
OEM Part # |
Part Name |
| 2 |
24102-ZV1-300 |
PIN, SHIFTER (3X26) |
| 3 |
24122-ZV1-300 |
SLIDER, SHIFT |
| 4 |
24123-ZV1-300 |
SPRING, SHIFT |
| 5 |
06400-ZVD-000 |
KIT, GEAR |
| 6 |
06400-ZVD-000 |
KIT, GEAR |
| 7 |
41158-ZV1-000 |
SHIM B, GEAR (0.10MM) |
| 8 |
41160-ZV1-000 |
SHAFT, PROPELLER |
| 10 |
41201-ZV1-C00ZA |
HOLDER, PROPELLER SHAFT *NH282MU* (OYSTER SILVER METALLIC-U) |
| 11 |
58130-ZVD-601ZA |
PROPELLER, THREE-BLADE (7-7/8X6-3/4) *NH283* (STIN GRAY) |
| 12 |
58131-ZV1-010 |
PIN, SHEAR |
| 13 |
58141-ZVD-000 |
CAP, PROPELLER |
| 14 |
90503-ZV1-000 |
WASHER (13MM) |
| 15 |
90506-ZV4-000 |
WASHER, PLAIN (6MM) |
| 16 |
90758-ZV1-000 |
PIN, SPLIT |
| 17 |
91252-ZV1-003 |
SEAL, WATER (13MM) (ARAI) |
| 18 |
91351-ZV1-003 |
O-RING (52MM) |
| 19 |
90101-ZV1-000 |
BOLT, HEX. (6X18) |
| 20 |
96100-60040-00 |
BEARING, RADIAL BALL (6004) |
▶RECOIL STARTER (18 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
28400-ZV1-083ZB |
STARTER ASSY., RECOIL *TBLACK* (BLACK) |
| 2 |
28410-ZV1-033ZB |
CASE, RECOIL STARTER *TBLACK* (BLACK) |
| 3 |
28421-ZV1-003 |
PULLEY, RECOIL STARTER |
| 4 |
28426-ZV1-033 |
GEAR, STARTER |
| 5 |
28431-ZV1-013 |
WASHER, THRUST |
| 6 |
28432-ZV1-013 |
WASHER |
| 7 |
28441-ZV1-013 |
SPRING, FRICTION |
| 8 |
28442-ZV1-003 |
SPRING, STARTER RETURN |
| 9 |
28443-ZV1-033 |
RETAINER, SPRING |
| 10 |
28445-ZV1-003 |
HOLDER, SPRING |
| 11 |
28454-ZV1-003 |
RUBBER, CUSHION |
| 12 |
28455-ZV1-000 |
RUBBER, ENGINE COVER SEAL |
| 13 |
28461-ZV1-023 |
GRIP, STARTER |
| 15 |
28463-ZV1-003 |
CAP, GRIP |
| 16 |
90013-ZV0-010 |
BOLT, FLANGE (6X12) (CT200) |
| 18 |
94001-06020-0S |
NUT, HEX. (6MM) |
| 19 |
94050-06020 |
NUT, FLANGE (6MM) |
| 20 |
95701-06016-02 |
BOLT, FLANGE (6X16) |
▶REMOTE CONTROL KIT (23 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
06170-ZV1-812 |
CONTROL KIT, REMOTE |
| 2 |
17851-ZV1-810 |
BRACKET, STEERING |
| 3 |
17855-ZV1-810 |
CLAMP, CABLE |
| 4 |
17856-ZV1-810 |
SHIM, CABLE CLAMP |
| 5 |
17860-ZV1-810 |
LEVER, CONTROL |
| 6 |
17864-ZV1-810 |
NUT B, CONTROL ADJUSTING |
| 7 |
17865-ZV1-810 |
ROD, CONTROL |
| 8 |
17866-ZV1-810 |
BUSH, CONTROL LEVER |
| 9 |
17867-ZV1-810 |
NUT A, CONTROL ADJUSTING |
| 10 |
17868-ZV1-810 |
SPRING, CONTROL LEVER |
| 11 |
17938-ZV1-810 |
GROMMET, CONTROL CABLE |
| 12 |
17946-ZV1-003 |
BUSH, LINKAGE |
| 13 |
24618-ZV1-810 |
PIVOT, SHIFT |
| 14 |
90002-ZG0-920 |
BOLT, FLANGE (5X10) |
| 15 |
90013-ZV0-010 |
BOLT, FLANGE (6X12) (CT200) |
| 16 |
90011-ZW9-000 |
BOLT, FLANGE (6X14) (CT200) |
| 17 |
90019-ZV1-010 |
BOLT, FLANGE (5X10) |
| 18 |
90452-GK4-600 |
WASHER, PLAIN (5MM) |
| 19 |
90505-ZV1-000 |
WASHER (14MM) |
| 20 |
90506-ZV1-000 |
WASHER, WAVE (14MM) |
| 21 |
90757-ZV1-000 |
PIN, LOCK (5MM) |
| 22 |
91403-881-000 |
CLIP B, CORD |
| 23 |
94103-06200 |
WASHER, PLAIN (6MM) |
▶SHIFT SHAFT (39 parts)
| Ref |
OEM Part # |
Part Name |
| 3 |
17918-ZV1-000 |
GROMMET, THROTTLE CABLE |
| 4 |
17938-ZV1-000 |
GROMMET B, CASE (LOWER) |
| 5 |
17944-ZV1-000 |
ROD, CAM |
| 6 |
17945-ZV1-000 |
BUSH, CAM ROD |
| 7 |
17946-ZV1-003 |
BUSH, LINKAGE |
| 8 |
17951-ZV1-000 |
KNOB, CHOKE |
| 9 |
17953-ZVD-000 |
GUIDE, CHOKE KNOB |
| 10 |
24210-ZV1-010 |
SPRING, CLICK |
| 11 |
24610-ZV1-000 |
SHAFT, SHIFT |
| 12 |
24611-ZVD-000 |
COLLAR, SHIFT SHAFT |
| 14 |
24621-921-010 |
BUSH, SHAFT |
| 15 |
31659-ZV1-000 |
GROMMET A, CASE (LOWER) |
| 16 |
32972-402-830 |
GROMMET B, GENERATOR WIRE |
| 17 |
36104-ZV1-000 |
TUBE, WIRE CLAMP |
| 18 |
37210-ZV1-003 |
LAMP ASSY., INDICATOR (NOT AVAILABLE) |
| 19 |
50158-ZV1-000 |
RUBBER C, MOUNTING |
| 20 |
50159-ZV1-000 |
RUBBER, DAMPER |
| 21 |
58131-ZV1-010 |
PIN, SHEAR |
| 22 |
63201-ZV1-841ZB |
LEVER, COVER LOCK *NH282MU* (OYSTER SILVER METALLIC-U) |
| 23 |
63202-ZV1-000 |
HOOK, COVER LOCK |
| 24 |
63205-920-000 |
BUSH, COVER LOCK |
| 25 |
88111-ZVA-000 |
HOLDER, PARTS |
| 26 |
90013-ZV0-010 |
BOLT, FLANGE (6X12) (CT200) |
| 27 |
90117-ZV1-000 |
BOLT, FLANGE (6X20) |
| 28 |
90302-921-000 |
NUT, HEX. (16MM) |
| 29 |
90501-ZVD-000 |
WASHER, TONGUED |
| 30 |
90505-ZV1-000 |
WASHER (14MM) |
| 31 |
90506-ZV1-000 |
WASHER, WAVE (14MM) |
| 32 |
90512-921-010 |
WASHER (6MM) |
| 33 |
90652-ZV1-000 |
CLIP, CABLE |
| 34 |
90754-ZV1-000 |
PIN (5X15) |
| 35 |
90756-921-000 |
PIN, SPLIT (1.6MM) |
| 36 |
90758-ZV1-000 |
PIN, SPLIT |
| 37 |
91305-422-000 |
O-RING (9.8X2.4) |
| 38 |
91403-ZV1-000 |
CLIP, TUBE |
| 39 |
91403-881-000 |
CLIP B, CORD |
| 40 |
92101-05016-4J |
BOLT, HEX. (5X16) |
| 41 |
92101-06016-4J |
BOLT, HEX. (6X16) |
| 42 |
94305-30163 |
PIN, SPRING (3X16) |
▶STERN BRACKET (17 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
50122-935-010 |
PLATE, PUSH |
| 4 |
50323-ZW9-300 |
GRIP, CLAMP |
| 5 |
50325-ZV1-310 |
SCREW, CLAMP (NOT AVAILABLE) |
| 6 |
50335-ZV1-000 |
COLLAR, DISTANCE (6MM) |
| 7 |
50340-ZVD-000 |
ROD, ADJUSTING |
| 8 |
50341-ZV1-310 |
ROD, ADJUSTING |
| 9 |
50342-ZV1-310 |
STOPPER, ROD |
| 10 |
50343-ZV1-300 |
SPRING, ROD ADJUSTING |
| 11 |
90107-ZVD-000 |
BOLT, HEX. (8X130) |
| 12 |
90305-ZV4-000 |
NUT, SELF-LOCK (8MM) |
| 13 |
90407-920-000 |
WASHER, SPRING (6MM) |
| 14 |
90504-921-010 |
WASHER, PLAIN (6MM) |
| 15 |
90514-921-000 |
WASHER (8MM) |
| 16 |
92101-06140-4J |
BOLT, HEX. (6X140) |
| 17 |
94001-06490-0S |
NUT, HEX. (6MM) |
| 18 |
94305-20063 |
PIN, SPRING (2X6) |
| 19 |
94305-40203 |
PIN, SPRING (4X20) |
▶SWIVEL CASE (29 parts)
| Ref |
OEM Part # |
Part Name |
| 2 |
50105-ZV1-841ZB |
STOPPER, HANDLEBAR *NH282MU* (OYSTER SILVER METALLIC-U) |
| 3 |
50106-ZVD-000 |
SPRING, HANDLE |
| 4 |
50107-ZVD-000 |
COLLAR, STOPPER |
| 5 |
50112-ZVD-000 |
WASHER, MOUNT |
| 6 |
50113-ZVD-000 |
CAP, MOUNTING |
| 7 |
50151-ZV1-000 |
RUBBER, MOUNTING (UPPER) |
| 8 |
50201-ZV1-C01ZA |
CASE, SWIVEL *NH282MU* (OYSTER SILVER METALLIC-U) |
| 9 |
50211-ZVD-000 |
LINER, SWIVEL CASE |
| 11 |
50214-ZV1-000 |
BUSH, SWIVEL CASE |
| 12 |
50233-881-000 |
SPRING, FRICTION ADJUSTING |
| 13 |
50403-ZV1-000 |
SPRING, HOOK RETURN |
| 14 |
50511-ZV1-000 |
PLATE, REVERSE LOCK |
| 15 |
50512-ZV1-000 |
HOOK, REVERSE LOCK |
| 16 |
50513-ZVD-000 |
SPRING, R. REVERSE LOCK |
| 17 |
50514-ZVD-000 |
SPRING, L. REVERSE LOCK |
| 18 |
50515-ZVD-000 |
ARM, TILT |
| 19 |
50517-ZVD-000 |
SHAFT, TILT |
| 21 |
50521-ZV1-000 |
BUSH, TILT LEVER |
| 22 |
51427-230-300 |
WASHER (6X11) |
| 23 |
90105-ZV1-000 |
BOLT, REVERSE LOCK |
| 24 |
90454-ZV1-000 |
WASHER, THRUST |
| 25 |
90506-ZV4-000 |
WASHER, PLAIN (6MM) |
| 26 |
90504-921-010 |
WASHER, PLAIN (6MM) |
| 27 |
90511-921-000 |
WASHER, PLAIN (10MM) |
| 28 |
90651-ZV1-000 |
CIRCLIP (INNER) (40) |
| 30 |
91256-ZV1-003 |
OIL SEAL (27.8X33X5) (ARAI) |
| 31 |
90124-ZV4-000 |
BOLT, HEX. (6X20) |
| 32 |
90109-ZV4-000 |
BOLT, SPECIAL (8X20) |
| 33 |
94001-06490-0S |
NUT, HEX. (6MM) |
▶TOOLS (13 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
19270-881-812 |
NUT, WATER MOUTH |
| 2 |
19271-ZV1-810 |
JOINT, WATER HOSE |
| 3 |
19272-881-810 |
SEAT, WATER MOUTH |
| 4 |
28470-816-000 |
ROPE, STARTER |
| 5 |
36187-ZV4-652 |
CLIP, EMERGENCY LOCK |
| 6 |
08361-34061AH |
ENGINE COVER |
| 9 |
98079-55846 |
SPARK PLUG (BPR5ES) (NGK) |
| 10 |
99001-08000 |
SPANNER, 8 |
| 11 |
99001-10120 |
SPANNER (10X12) |
| 12 |
89210-GBJ-J10 |
PLIERS (135) (KOWA) |
| 13 |
99003-10000 |
DRIVER 1, PLUS SCREW (NO.2) |
| 14 |
99003-30000 |
DRIVER 3, MINUS SCREW (NO.2) |
| 15 |
99004-21001 |
WRENCH, BOX (P21) |
▶VERTICAL SHAFT (19 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
12515-ZV1-010 |
PLATE, EX. CHAMBER |
| 2 |
12516-ZV1-850 |
GASKET, EX. CHAMBER (UPPER) |
| 3 |
12517-ZV1-850 |
GASKET, EX. CHAMBER (LOWER) |
| 4 |
19210-881-A02 |
IMPELLER, PUMP |
| 5 |
19220-ZV1-A00 |
HOUSING, IMPELLER |
| 6 |
19231-ZVD-000 |
COVER, IMPELLER |
| 7 |
19232-ZV1-A10 |
GASKET, IMPELLER |
| 9 |
19251-ZV1-701 |
TUBE, WATER (L) |
| 10 |
19252-ZVD-000 |
GROMMET, WATER TUBE |
| 11 |
19253-ZVD-000 |
RING, WATER TUBE SEAL |
| 12 |
41110-ZV1-701 |
SHAFT, VERTICAL (L) |
| 13 |
41121-ZVD-000 |
SHAFT, PINION |
| 15 |
41136-ZV1-000 |
WASHER B (1.05MM) |
| 16 |
90108-881-000 |
BOLT, HEX. (6X28) |
| 17 |
90112-881-000 |
COLLAR B, DISTANCE |
| 18 |
90112-881-000 |
COLLAR B, DISTANCE |
| 19 |
90504-921-010 |
WASHER, PLAIN (6MM) |
| 20 |
91252-ZV1-003 |
SEAL, WATER (13MM) (ARAI) |
| 21 |
96220-40100 |
ROLLER (4X10) |
▶WATER PUMP IMPELLER KIT (11 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
06192-ZV1-C00 |
IMPELLER KIT, WATER PUMP |
| 2 |
19210-881-A02 |
IMPELLER, PUMP |
| 3 |
19232-ZV1-A10 |
GASKET, IMPELLER |
| 4 |
91252-ZV1-003 |
SEAL, WATER (13MM) (ARAI) |
| 5 |
06193-ZV1-000 |
PUMP KIT, IMPELLER |
| 6 |
19220-ZV1-A00 |
HOUSING, IMPELLER |
| 7 |
19231-ZVD-000 |
COVER, IMPELLER |
| 8 |
19253-ZVD-000 |
RING, WATER TUBE SEAL |
| 9 |
90108-881-000 |
BOLT, HEX. (6X28) |
| 10 |
90112-881-000 |
COLLAR B, DISTANCE |
| 11 |
90504-921-010 |
WASHER, PLAIN (6MM) |
100-Hour / Annual Service Checklist
The BF5 is easy to maintain — most service items take only minutes to complete. Follow this checklist every 100 hours or once per season to keep this little engine running reliably for years.
- Drain and replace engine oil (no external filter; simply drain and refill).
- Replace the spark plug and verify the correct electrode gap.
- Replace the water pump impeller; inspect the pump housing for scoring.
- Drain and refill gear case oil; check for water or metal particles.
- Clean the fuel strainer and inspect fuel hoses and the cap gasket.
- Clean the carburetor bowl and jets if the engine ran on untreated fuel during storage.
- Inspect the shear pin, propeller, and cotter pin for wear or damage.
- Inspect and replace the sacrificial anode(s) if applicable.
- Lubricate the throttle grip, steering friction adjuster, and prop shaft with marine grease.
Pro Tips:
- Always stabilize fuel before storage. The BF5's carburetor has very fine passages that clog quickly when fuel evaporates. A few drops of stabilizer and a five-minute run prevent most spring start-up headaches.
- After saltwater use, flush the cooling system by placing the lower unit in a bucket of fresh water and running the engine at idle for three to five minutes. This prevents salt crystal buildup in the water jacket.