TW125 (5RS1) EUROPE 1A5RS–300E1
TW125 PARTS CATALOGUE E2001 by Yamaha Motor Co., Ltd. 1st Edition, Oct. 2001 All rights reserved. Any reprinting or unauthorized use without the written permission of Yamaha Motor Co., Ltd. is expressly prohibited.
A4
FOREWORD This Parts Catalogue is related to the parts for the model(s) in the below frame. When you are ordering replacement parts, please refer to this Parts Catalogue and quote both part numbers and part names correctly. 5. Applicable colors of graphics are represented in the “REMARKS” as shown below. PART NO. TW125(5RS1) 1. Modifications or additions which have been made after issue of the Parts Catalogue will be announced in the Yamaha Parts News.
MODEL LABEL (1) A label called “Model Label” is affixed in the location as indicated in (3) below. When using this parts catalogue, please be sure to cross–refer the “model code – production code No.” in the catalogue to the “model code – production code No. “indicated on the Model Label affixed onto the product concemed. (4) Model Code – Production Code Number of Model Listed in This Parts Catalog Model Code (2) “Model Label”Indication Production Code No.
CONTENTS ENGINE CYLINDER HEAD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B2 REAR WHEEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D7 CYLINDER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B3 STEERING HANDLE. CABLE . . . . . . . . . . . . . . . . . . . . . . . . . D9 CRANKSHAFT. PISTON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B4 FRONT MASTER CYLINDER . . . . . . . . . . . . . . . . . . . .
REF. NO. B2 1 CYLINDER HEAD PART NO. DESCRIPTION 5RS1 FIG. 1 5EK–11110–01 CYLINDER HEAD ASSY 1 2 93440–10085 .CIRCLIP 2 3 90153–06029 .SCREW, HEXAGON 1 4 90430–06014 .GASKET 1 5 5H0–11133–11 .
REF. NO. 2 CYLINDER PART NO. 1 3NS–11310–00 CYLINDER 1 2 93210–63489 O–RING 1 3 4DD–11351–00 GASKET, CYLINDER 1 4 93210–13361 O–RING 1 5 99530–14016 PIN, DOWEL 2 6 91317–06030 BOLT 2 7 15A–11162–00 ABSORBER 2 2 8 5H0–11162–00 ABSORBER 2 2 9 15A–11161–01 ABSORBER 1 1 HOLDER, CLUTCH CABLE 1 10 15A–15441–00 B3 DESCRIPTION 5RS1 FIG.
REF. NO. 3 CRANKSHAFT. PISTON PART NO. REMARKS 1 5N0–11400–00 CRANKSHAFT ASSY 1 2 5N0–11412–09 .CRANK 1 1 3 5N0–11422–00 .CRANK 2 1 4 5H0–11681–00 .PIN, CRANK 1 1 5 93310–530J3 .BEARING 1 6 5N0–11651–00 .ROD, CONNECTING 1 7 93306–30611 BEARING 1 8 25A–11631–00–Y0 PISTON (STD) 1 25A–11636–00 PISTON (0.50MM O/S) 1 AP 25A–11638–00 PISTON (1.00MM O/S) 1 AP PISTON RING SET (STD) 1 4GA–11605–00 PISTON RING SET (0.50MM O/S) 1 AP 4GA–11607–00 PISTON RING SET (1.
REF. NO. B5 3 CRANKSHAFT. PISTON PART NO. DESCRIPTION 5RS1 FIG.
B6 4 VALVE REF. NO. PART NO. DESCRIPTION 5RS1 FIG.
REF. NO. B7 5 CAMSHAFT. CHAIN PART NO. DESCRIPTION 5RS1 FIG.
REF. NO. B8 6 OIL PUMP PART NO. DESCRIPTION 5RS1 FIG. 1 5H0–13300–02 OIL PUMP ASSY 1 2 5H0–13326–01 .GEAR, PUMP DRIVEN 2 (45T) 1 3 93603–12030 .
B9 7 INTAKE REF. NO. PART NO. DESCRIPTION 5RS1 FIG.
REF. NO. B10 8 CARBURETOR PART NO. DESCRIPTION 5RS1 FIG. 1 5RS–14301–00 CARBURETOR ASSY 1 1 2 97801–05010 .SCREW, PAN HEAD 2 3 5LB–14321–00 .SCREW, THROTTLE 1 4 2JX–14333–00 .SPRING, THROTTLE STOP 1 5 5LB–14357–00 .WASHER, PLAIN 1 6 5LB–1434A–00 .SUCTION PISTON ASSY 1 7 5LB–14936–00 .SEAT, SPRING 1 8 5LB–14275–00 .SPRING 1 9 5RS–14336–00 .NEEDLE 1 10 5RS–14286–00 .SPRING 1 11 5LB–14216–00 .SCREW 2 12 5RS–14341–00 .NOZZLE, MAIN 1 13 5RS–14341–10 .
REF. NO. B11 8 CARBURETOR PART NO. DESCRIPTION 5RS1 FIG. 28 5LB–14386–00 .PIN, FLOAT 1 29 5LB–14390–00 .NEEDLE VALVE ASSY 1 30 98901–04006 .SCREW, BIND 1 31 5LB–14384–00 .GASKET, FLOAT CHAMBER 1 32 4JP–14323–00 .DRAIN, SCREW 1 33 5LB–14592–00 .SCREW 4 34 5LB–14292–00 .BRACKET 2 1 35 5FY–14197–00 .PIPE 1 36 5FY–14196–00 .PIPE 1 37 4TR–83790–00 .HEATER ASSY (15W) 1 38 5FU–82103–00 .TERMINAL 1 1 39 90201–08016 .WASHER, PLATE 1 40 5GM–14243–00 .
REF. NO. B12 9 EXHAUST PART NO. DESCRIPTION 5RS1 FIG.
REF. NO. B13 PART NO. DESCRIPTION 5RS1 FIG. 10 CRANKCASE 1 5EK–15100–01 CRANKCASE ASSY 1 2 99530–12016 .PIN, DOWEL 2 3 371–11167–01 .PIPE, BREATHER 2 1 4 95027–06040 .
REF. NO. B14 PART NO. DESCRIPTION 5RS1 FIG.
REF. NO. PART NO. 1 2HT–15512–00 GEAR, IDLER 1 1 2 90387–125Y0 COLLAR 1 3 5H0–15521–00 SHAFT 1 1 4 5H0–15517–00 GEAR, IDLER 2 (56T) 1 5 90201–25290 WASHER, PLATE 1 6 4H7–15580–10 STARTER CLUTCH OUTER ASSY 1 7 90501–04596 .SPRING, COMPRESSION 3 8 1J7–15583–01 .CAP, STARTER CLUTCH SPRING 3 9 93615–12088 .PIN, DOWEL 3 BOLT 3 10 91317–08020 B15 DESCRIPTION 5RS1 FIG.
REF. NO. C2 PART NO. DESCRIPTION 5RS1 FIG. 13 CLUTCH 1 36X–16111–00 GEAR, PRIMARY DRIVE 1 2 90282–05043 KEY, STRAIGHT 1 3 90215–14205 WASHER, LOCK 1 4 90170–14284 NUT 1 5 36X–16150–00 PRIMARY DRIVEN GEAR COMP.
REF. NO. PART NO. 28 93420–28055 C3 DESCRIPTION CIRCLIP 5RS1 FIG.
REF. NO. C4 PART NO. DESCRIPTION 5RS1 FIG.
REF. NO. C5 PART NO. DESCRIPTION 5RS1 FIG.
REF. NO. C6 PART NO. DESCRIPTION 5RS1 FIG. 15 SHIFT CAM. FORK 1 5N0–18540–00 SHIFT CAM ASSY 1 2 136–18542–00 .
REF. NO. PART NO. 1 5H0–18120–02 SHIFT LEVER ASSY 1 2 90506–08227 .SPRING, TENSION 1 3 90508–29540 SPRING, TORSION 1 4 99001–10600 CIRCLIP 1 5 90201–12588 WASHER, PLATE 2 6 93608–50158 PIN, DOWEL 1 7 93102–12106 OIL SEAL (SD 12–22–5 HS) 1 8 1RL–18110–00 SHIFT PEDAL ASSY 1 9 132–18113–01 .COVER, SHIFT PEDAL 1 BOLT 1 10 97027–06020 C7 DESCRIPTION 5RS1 FIG.
REF. NO. C8 PART NO. DESCRIPTION 5RS1 FIG. 17 FRAME 1 5EK–21110–10 FRAME COMP.
REF. NO. PART NO. 28 3MA–27491–00 C9 DESCRIPTION PROTECTOR 5RS1 FIG.
REF. NO. C10 PART NO. DESCRIPTION 5RS1 FIG.
REF. NO. C11 PART NO. DESCRIPTION 5RS1 FIG.
REF. NO. C12 PART NO. DESCRIPTION 5RS1 FIG. 20 REAR ARM 1 5RS–22110–00 REAR ARM COMP.
REF. NO. PART NO. 1 5FY–22210–20–33 SHOCK ABSORBER ASSY, REAR 1 2 90380–12051 .BUSH, SOLID 2 3 1M1–22216–00 .BUSH, REAR SHOCK ABSORBER 1 4 90109–100E2 BOLT 1 5 95617–10100 NUT, U 1 6 90201–100E9 WASHER, PLATE 1 7 90240–12075 PIN, CLEVIS 1 8 90201–12175 WASHER, PLATE 1 9 91401–30025 PIN, COTTER 1 COVER, THRUST 2 2 10 30X–22129–00 C13 DESCRIPTION 5RS1 FIG.
REF. NO. C14 PART NO. DESCRIPTION 5RS1 FIG.
REF. NO. C15 PART NO. DESCRIPTION 5RS1 FIG. 23 FRONT FORK 1 5RS–23102–00 FRONT FORK ASSY (L.H) 1 2 5EK–23126–00 .TUBE, OUTER (LEFT) 1 3 22W–23153–L0 ..RING, SNAP 1 4 22W–23145–L0 ..OIL SEAL 1 5 51Y–23125–00 ..METAL, SLIDE 1 1 6 54G–23144–00 ..SEAL, DUST 1 7 5RS–23110–00 .INNER TUBE COMP.1 1 8 5RS–23170–00 .CYLINDER COMP., FRONT FORK 1 9 3R6–23173–L0 .SPINDLE, TAPER 1 10 5RS–23141–00 .SPRING, FRONT FORK 1 11 2JN–23111–00 .BOLT, CAP 1 12 3J2–23114–00 .
REF. NO. D2 PART NO. DESCRIPTION 5RS1 FIG. 23 FRONT FORK 28 3J2–23114–00 .O–RING 1 29 22U–23118–01 .SPACER 1 30 3DM–23149–10 .WASHER, SPRING UPPER 1 31 278–23181–50 .BOLT, HEXAGON SOCKET HEAD 1 32 509–23158–L0 .GASKET 1 33 5EK–23340–00 UNDER BRACKET COMP. 1 34 164–23462–00 .
REF. NO. D3 PART NO. DESCRIPTION 5RS1 FIG. 24 FUEL TANK REMARKS 1 5RS–YK241–00–P0 FUEL TANK COMP. 1 UR DVMA 5RS–YK241–00–P1 FUEL TANK COMP. 1 UR DNGM3 5RS–YK241–00–P2 FUEL TANK COMP.
REF. NO. D4 PART NO. DESCRIPTION 5RS1 FIG. 25 SEAT 1 5LB–24770–00 SEMI–DOUBLE SEAT ASSY 1 2 5LB–24731–00 .COVER, SEAT 1 3 5LB–24734–00 .BAND, SEAT 1 4 90201–06765 .WASHER, PLATE 2 5 97017–06020 .BOLT 2 6 92907–06100 .WASHER, SPRING 2 7 18A–24723–00 .DAMPER, SEAT 1 8 1L9–24741–A0 .
REF. NO. D5 PART NO. DESCRIPTION 5RS1 FIG. 26 FRONT WHEEL REMARKS 1 5EK–25111–00 HUB, FRONT 1 2 93306–20203 BEARING (B6202RS) 2 3 90560–15312 SPACER 1 4 93102–20281 OIL SEAL (SD 20–35–5) 1 5 94425–18603 RIM (2.50–18) 1 6 4TP–25304–10 SPOKE SET, REAR 1 7 94113–18009 TIRE (130/80–18M/C 66P TW–203) 1 BRIDGESTONE 8 94213–18232 TUBE (130/80–18 TR4) 1 BRIDGESTONE 9 94340–18086 BAND, RIM (4.
REF. NO. D6 PART NO. DESCRIPTION 5RS1 FIG. 27 FRONT BRAKE CALIPER 1 4JG–2582T–10 DISC, BRAKE 1 2 90109–065G4 BOLT 6 3 5LB–2580T–00 CALIPER ASSY (LEFT) 1 4 4JG–W0057–00 .PISTON ASSY, CALIPER 1 5 4JG–W0047–00 ..CALIPER SEAL KIT 1 6 5JW–25914–00 .PIN, SLIDE 2 7 4TT–25937–00 .BOOT 2 2 8 5LB–W0045–00 .BRAKE PAD KIT 1 9 4TT–25919–00 .SUPPORT, PAD 2 10 51L–W0048–00 .
REF. NO. D7 PART NO. DESCRIPTION 5RS1 FIG. 28 REAR WHEEL REMARKS 1 5RS–25311–00 HUB, REAR 1 2 90560–17305 SPACER 1 3 93306–30317 BEARING 1 4 93306–20348 BEARING 1 5 93106–25022 OIL SEAL 1 6 3Y6–25321–10 PLATE, BRAKE SHOE 1 7 4AT–W253E–00 BRAKE SHOE KIT 1 8 90506–12001 .SPRING, TENSION 1 9 90506–15001 .
REF. NO. D8 PART NO. DESCRIPTION 5RS1 FIG. 28 REAR WHEEL 28 3Y1–25388–01 PULLER, CHAIN 1 1 29 3Y1–25389–00 PULLER, CHAIN 2 1 30 2JX–25381–10 AXLE, WHEEL 1 31 90185–16127 NUT, SELF–LOCKING 1 32 90201–164H4 WASHER, PLATE 1 33 9Y581–97125 CHAIN 1 34 94681–97001 .JOINT.
REF. NO. D9 PART NO. DESCRIPTION 5RS1 FIG. 29 STEERING HANDLE.
REF. NO. D10 PART NO. DESCRIPTION 5RS1 FIG. 30 FRONT MASTER CYLINDER 1 5RS–25870–00 MASTER CYLINDER SUB ASSY 1 2 5CG–W0041–00 .CYLINDER KIT, MASTER 1 3 5RB–25854–00 .DIAPHRAGM, RESERVOIR 1 4 4GY–25852–01 .CAP, RESERVOIR 1 5 36Y–2589H–00 .
REF. NO. D11 PART NO. DESCRIPTION 5RS1 FIG. 31 STAND.
REF. NO. D12 PART NO. DESCRIPTION 5RS1 FIG. 31 STAND.
REF. NO. D13 PART NO. DESCRIPTION 5RS1 FIG.
REF. NO. D14 PART NO. DESCRIPTION 5RS1 FIG. 33 STARTING MOTOR 1 5RS–81890–00 MOTOR ASSY 1 2 50M–81801–M0 .BRUSH SET 1 3 93210–25711 .O–RING 1 4 93210–55669 .O–RING 2 5 59V–81828–M0 .SCREW SET 2 6 4JG–8183G–00 CORD COMP.
REF. NO. D15 PART NO. DESCRIPTION 5RS1 FIG. 34 FLASHER LIGHT 1 3YF–83310–01 FRONT FLASHER LIGHT ASSY 1 1 2 47J–83312–00 .LENS, FLASHER 1 3 97706–40620 .SCREW, TAPPING 1 4 306–83311–40 .BULB, FLASHER (12V–21W) 1 5 3YF–83320–01 FRONT FLASHER LIGHT ASSY 2 1 6 47J–83322–00 .LENS, FLASHER 2 1 7 97706–40620 .SCREW, TAPPING 1 8 306–83311–40 .BULB, FLASHER (12V–21W) 1 9 3LD–83330–01 REAR FLASHER LIGHT ASSY 1 1 10 2KF–83332–00 .LENS, FLASHER 1 11 97707–40620 .
REF. NO. E2 PART NO. DESCRIPTION 5RS1 FIG. 35 METER REMARKS 1 3RM–83570–60 SPEEDOMETER ASSY (km/h) 1 UR 5RS–83570–00 SPEEDOMETER ASSY (mph) 1 UR FOR GBR 2 3RM–83536–00 .SOCKET, METER 1 3 4G1–84744–00 .BULB (12V–3.
REF. NO. E3 PART NO. DESCRIPTION 5RS1 FIG. 36 HEADLIGHT REMARKS 1 5RS–84310–00 HEADLIGHT UNIT ASSY 1 UR 5RS–84310–10 HEADLIGHT UNIT ASSY 1 UR FOR GBR 2 42X–84315–01 .RIM, HEADLIGHT 1 3 198–84334–60 .NUT, ADJUSTING 2 4 1A0–84332–60 .SPRING, SCREW 2 5 341–84331–60 .SCREW, RIM ADJUSTING 2 6 5JX–84312–00 .HOLDER, SOCKET 1 7 4E2–84347–00 .BULB (12V–4W) 1 8 2F9–84314–00 .BULB (12V–60/55W) 1 9 4JG–84397–00 .COVER, SOCKET 1 10 5RS–84330–00 BODY ASSY 1 11 1JA–84338–00 .
REF. NO. E4 PART NO. DESCRIPTION 5RS1 FIG. 37 TAILLIGHT 1 56U–84710–41 TAILLIGHT UNIT ASSY 1 2 1M8–84521–40 .LENS, TAILLIGHT 1 3 1M1–84523–60 .GASKET, LENS 1 4 1A2–84714–41 .BULB (12V–21/5W) 1 5 1M1–84524–60 .
REF. NO. E5 PART NO. DESCRIPTION 5RS1 FIG. 38 HANDLE SWITCH. LEVER 1 5EK–83972–00 SWITCH, HANDLE 4 1 2 98507–05030 .SCREW, PAN HEAD 2 3 1LN–82911–00 HOLDER, LEVER 1 1 4 33G–82913–01 HOLDER, LEVER LOWER 1 1 5 4GY–83912–00 LEVER 1 1 6 90109–06799 BOLT 1 7 95607–06100 NUT, U 1 8 4GY–82917–01 SWITCH 1 9 98507–05020 SCREW, PAN HEAD 2 10 92907–05100 WASHER, SPRING 2 11 90123–08046 BOLT 1 12 90179–08148 NUT 1 13 5LB–83975–00 SWITCH, HANDLE 2 1 14 98507–05018 .
REF. NO. E6 PART NO. DESCRIPTION 5RS1 FIG.
REF. NO. E7 PART NO. DESCRIPTION 5RS1 FIG.
NUMERICAL INDEX PART NO.
NUMERICAL INDEX PART NO.
NUMERICAL INDEX PART NO.