Yamaha XT225N, XT225NC User Manual

XT225N

(4BEV)

U49

XT225NC
XT225N

(4BEW)

(4BEX)

A

2

CALIFORNIA

CANADA

214BE–100E1

A

3

FOREWORD

This Parts Catalogue is relatedtotheparts forthemodel(s)inthebelowframe. When you are
orderingreplacementparts,pleaserefertothisParts Catalogueandquotebothpartnumbersand
part names correctly.

XT225N(4BEV/4BEX), XT225NC(4BEW)

1. Modifications or additions which have been made after issue of the Parts
Catalogue will be announced in the Yamaha Parts News.
It is advisable that you make necessary corrections to the Parts Catalogue
according to the Yamaha Parts News.

2. Abbreviations
The Following abbreviations are used in this Parts Catalogue.

“UR” Use specified parts number.
“UN” Use as many as needed.
“AP” Alternate Parts
“LM” Local Made (Parts need to be ordered locally)
“F#” Frame No. (Applicable machine No.)

3. Parts, which are to be supplied in an assembly, are listed with a dot(.) in
front of the part name as shown below.

EXAMPLE

CARBURETOR ASSY
.JET, PILOT
.NOZZLE, MAIN

4. Number of component for assembly
The numeral appearing to the right of each component part indicates the
quantity of parts for each assembly unit.

EXAMPLE

PART NO. DESCRIPTION Q’TY REMARKS
2F5–83310–60 FRONT FLASHER LIGHT ASSY 2
115–83311–60 .BULB (6V–18W) 1
1M1–83309–60 .REFLECTOR 1

5. Applicable colors of graphics are represented in the “REMARKS” as shown
below.

PART NO. DESCRIPTION Q’TY REMARKS

2N4–24110–00–X5 FUEL TANKCOMP. 1 MXR
3J1–24240–10 .GRAPHIC, FUEL TANK 1 FOR MXR

6. Applicable Serial No.

Engine Serial No. Frame Serial No.

7. Note that the illustrations for reference in finding parts numbers, not to be
used for assembling. When assembling, please use the applicable service
manual.

8. The asterisk (*) before a reference number indicates modification items
after the first edition.

A

4

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.

(2) “Model Label”Indication

ab

xxxx – xxx

c

x

(3) Model Label Affixing Location

a: Model Type Code
b: Production Code No.
c: Colouring Type

4TW1–010
A

(4) Model Code – Production Code Number of Model Listed in This Parts Catalog

Model

Code

4BEV 010 U49

4BEW 010 CALIFORNIA

4BEX 010 CANADA

Production

Code No.

Country

(destination)

Model

Code

Production

Code No.

(destination)

Country

(5) Colouring Information

Model

Code

4BEV

4BEW

4BEX

A

5

Colouring type

code

A 0206 PURPLISH WHITE SOLID 1 PWS1

Colour

code

Colour Name

Abbrevi-

ation

FIG. 1 CYLINDER HEAD

REF.
NO.

10 90430–12243 GASKET 1 1 1
11 90105–08195 BOLT, WASHER BASED 4 4 4
12 90201–08609 WASHER, PLATE 4 4 4
13 91314–08045 BOLT 2 2 2
14 5MP–11160–00 BREATHER ASSY 1 1 1
15 5MP–11165–00 PLATE, BREATHER 1 1 1

PARTNO. DESCRIPTION REMARKS

1 4BE–11101–00 CYLINDER HEAD ASSY 1 1 1
2 5H0–11133–11 .GUIDE, INTAKE VALVE 2 2 2
3 93440–10085 .CIRCLIP 2 2 2
4 90385–12039 .BUSH 1 1 1
5 90153–06029 SCREW, HEXAGON 1 1 1
6 90430–06014 GASKET 1 1 1
7 59V–11181–00 GASKET, CYLINDER HEAD 1 1 1 1
8 99530–14016 PIN, DOWEL 2 2 2
9 93612–16254 PIN, DOWEL 1 1 1

4BEV

4BEW

4BEX

B

16 93210–92448 O–RING 1 1 1
17 92017–06012 BOLT, BUTTON HEAD 2 2 2
18 93211–05471 O–RING 1 1 1
19 95024–06020 BOLT, FLANGE 2 2 2
20 3RW–11186–00 COVER, CYLINDER HEAD SIDE 2 1 1 1
21 3RW–11187–00 COVER, CYLINDER HEAD SIDE 3 1 1 1
22 93210–57634 O–RING 2 2 2
23 91314–06018 BOLT 5 5 5
24 5H0–1111F–00 PLATE 1 1 1
25 97007–06012 BOLT 2 2 2
26 90215–06184 WASHER, LOCK 1 1 1
27 94701–00333 PLUG, SPARK (NGK DR8EA) 1 1 1 UR

2

FIG. 1 CYLINDER HEAD

REF.
NO.

27 94701–00222 PLUG, SPARK (ND X24ESR–U) 1 1 1 UR

PARTNO. DESCRIPTION REMARKS

4BEV

4BEW

4BEX

B

3

FIG. 2 CYLINDER

REF.
NO.

PARTNO. DESCRIPTION REMARKS

1 5MP–11311–00 CYLINDER 1 1 1 1
2 5MP–11351–00 GASKET, CYLINDER 1 1 1
3 93210–13361 O–RING 1 1 1
4 99530–14016 PIN, DOWEL 2 2 2
5 91317–06065 BOLT 2 2 2

4BEV

4BEW

4BEX

B

4

FIG. 3 CRANKSHAFT. PISTON

REF.
NO.

10 90201–201E4 WASHER, PLATE 1 1 1
11 5H0–11496–00 BOSS, BUFFER 1 1 1
12 90501–21133 SPRING, COMPRESSION 6 6 6
13 93605–10090 PIN, DOWEL 3 3 3
14 5H0–11536–00 GEAR, DRIVE (38T) 1 1 1
15 90214–20023 WASHER, CLAW 1 1 1

PARTNO. DESCRIPTION REMARKS

1 5MP–11400–00 CRANKSHAFT ASSY 1 1 1
2 5H0–11681–00 .PIN, CRANK 1 1 1 1
3 93310–530J3 .BEARING 1 1 1
4 29U–11651–00 .ROD, CONNECTING 1 1 1
5 93306–30611 BEARING 1 1 1
6 5MP–11631–00 PISTON (STD) 1 1 1
7 29U–11610–00 PISTON RING SET (STD) 1 1 1
8 15A–11633–00 PIN, PISTON 1 1 1
9 93450–17044 CIRCLIP 2 2 2

4BEV

4BEW

4BEX

B

16 90240–07083 PIN, CLEVIS 1 1 1
17 90501–07629 SPRING, COMPRESSION 1 1 1
18 93602–13177 PIN, DOWEL 1 1 1
19 2LN–11530–00 BALANCER WEIGHT GEAR COMP. 1 1 1
20 1KH–11454–00 WEIGHT 1 1 1 1
21 93306–20532 BEARING 1 1 1
22 93306–30427 BEARING 1 1 1
23 90282–05013 KEY, STRAIGHT 1 1 1
24 90215–14205 WASHER, LOCK 1 1 1
25 90170–14284 NUT 1 1 1
26 90280–05013 KEY, WOODRUFF 1 1 1
27 90201–10508 WASHER, PLATE 1 1 1

5

FIG. 3 CRANKSHAFT. PISTON

REF.
NO.

28 90101–10188 BOLT 1 1 1
29 93101–25106 OIL SEAL 1 1 1

PARTNO. DESCRIPTION REMARKS

4BEV

4BEW

4BEX

B

6

FIG. 4 VALVE

REF.
NO.

10 90508–26786 SPRING, TORSION 2 2 2
11 5H0–12156–00 SHAFT ,ROCKER 2 1 1 1
12 5H0–12146–00 SHAFT, ROCKER 1 1 1
13 93210–09165 O–RING 1 1 1
14 2NX–12159–00 SCREW, VALVE ADJUSTING 2 2 2
15 90170–06128 NUT 2 2 2

PARTNO. DESCRIPTION REMARKS

1 5H0–12111–01 VALVE, INTAKE 1 1 1
2 5H0–12121–01 VALVE, EXHAUST 1 1 1
3 4G0–12116–01 SEAT, VALVE SPRING 2 2 2
4 11H–12113–00 SPRING, VALVE INNER 2 2 2
5 11H–12114–00 SPRING, VALVE OUTER 2 2 2
6 5H0–12119–00 SEAL, VALVE STEM 2 2 2
7 4G0–12117–00 RETAINER, VALVE SPRING 2 2 2
8 4G0–12118–00 COTTER, VALVE 4 4 4
9 29U–12151–00 ARM, VALVE ROCKER 2 2 2

4BEV

4BEW

4BEX

B

7

FIG. 5 CAMSHAFT. CHAIN

REF.
NO.

10 5MP–12256–00 COVER, CHAIN 1 1 1
11 95027–08016 BOLT, FLANGE 1 1 1
12 5MP–12210–00 TENSIONER ASSY, CAM CHAIN 1 1 1
13 4FM–12213–00 GASKET, TENSIONER CASE 1 1 1
14 91314–06025 BOLT 2 2 2
15 97027–06016 BOLT 2 2 2

PARTNO. DESCRIPTION REMARKS

1 1KH–12171–00 CAMSHAFT 1 1 1 1
2 5MP–12176–00 SPROCKET, CAM CHAIN 1 1 1
3 93604–10011 PIN, DOWEL 1 1 1
4 90101–10303 BOLT 1 1 1
5 90201–10591 WASHER, PLATE 1 1 1
6 90387–255F3 COLLAR 1 1 1
7 94591–87104 CHAIN 1 1 1
8 5MP–12231–00 GUIDE, STOPPER 1 1 1 1
9 5MP–12241–00 GUIDE, STOPPER 2 1 1 1

4BEV

4BEW

4BEX

B

16 92907–06600 WASHER, PLATE 2 2 2

8

FIG. 6 OIL PUMP

REF.
NO.

10 93210–347A1 O–RING 1 1 1
11 5H0–13440–00 ELEMENT ASSY, OIL CLEANER 1 1 1
12 3GX–13447–00 COVER, OIL ELEMENT 1 1 1
13 93210–54175 O–RING 1 1 1
14 90109–065G0 BOLT 1 1 1
15 93210–07135 O–RING 1 1 1

PARTNO. DESCRIPTION REMARKS

1 5H0–13300–02 OIL PUMP ASSY 1 1 1
2 5H0–13326–01 .GEAR, PUMP DRIVEN 2 (45T) 1 1 1
3 93603–12030 .PIN, DOWEL 1 1 1
4 4BE–13329–01 GASKET, PUMP COVER 1 1 1
5 98707–06030 SCREW, FLAT HEAD 3 3 3
6 5H0–13327–00 COVER, PUMP GEAR 1 1 1
7 51Y–13411–00 STRAINER, OIL 1 1 1
8 90501–18576 SPRING, COMPRESSION 1 1 1
9 5H0–15351–00 PLUG, DRAIN 1 1 1

4BEV

4BEW

4BEX

B

16 95024–06025 BOLT, FLANGE 1 1 1
17 90105–064A6 BOLT, WASHER BASED 1 1 1

9

FIG. 7 INTAKE

REF.
NO.

10 1KH–14451–00 ELEMENT, AIR CLEANER 1 1 1
11 4JG–14412–00 CAP, CLEANER CASE 1 1 1 1
12 1KH–14462–00 SEAL 1 1 1
13 97707–50520 SCREW, TAPPING 6 6 6
14 4JG–14472–00 PLATE,ELEMENT 1 1 1
15 3RW–14422–00 CAP, CLEANER CASE 2 1 1 1

PARTNO. DESCRIPTION REMARKS

1 2LN–13586–01 JOINT, CARBURETOR 1 1 1 1
2 93210–35537 O–RING 1 1 1
3 92017–06020 BOLT, BUTTON HEAD 2 2 2
4 92907–06600 WASHER, PLATE 1 1 1
5 90450–49020 HOSE CLAMP ASSY 1 1 1
6 3RW–14411–01 CASE, AIR CLEANER 1 1 1 1
7 3RW–14453–01 JOINT, AIR CLEANER 1 1 1 1
8 1KH–14437–01 DUCT 1 1 1
9 1KH–14458–00 GUIDE 1 1 1

4BEV

4BEW

4BEX

B

16 12R–14452–00 SEAL 1 1 1
17 90154–05013 SCREW, BINDING 3 3 3
18 34X–1443E–00 PIPE, DRAIN 1 1 1
19 90467–11106 CLIP 1 1 1
20 36Y–14462–00 SEAL 1 1 1
21 90460–56105 CLAMP, HOSE 1 1 1
22 90159–06016 SCREW, WITH WASHER 1 1 1
23 90119–06172 BOLT, WITH WASHER 2 2 2
24 90387–07789 COLLAR 1 1 1
25 16G–13569–00 PLUG, BLIND 1 1 1
26 90467–10039 CLIP 1 1 1

10

FIG. 8 CARBURETOR

REF.
NO.

10 537–14186–00 .PIN, FLOAT 1 1 1
11 98507–04012 .SCREW, PAN HEAD 4 4

12 12R–14191–00 .PLUG, DRAIN 1 1 1

PARTNO. DESCRIPTION REMARKS

1 4BE–14901–30 CARBURETORASSY 1 1 1

4BE–14901–20 CARBURETORASSY 1 1
2 2A2–14997–00 .SEAL 2 2 2
3 812–14137–00 .CLIP 1 1 1
4 22F–14126–00 .GASKET 1 1 1
5 36X–14169–00 .CAP 1 1 1
6 26H–1490H–00 .DIAPHRAGM SET 5 1 1 1
7 2A2–14172–14 .PILOT JET ,AIR (1.4) 1 1

2A2–14172–12 .PILOT JET,AIR (1.2) 1
8 22F–14139–00 .CLIP, PIPE 1 1 1
9 137–14153–00 .WASHER, MAIN JET 1 1 1

98507–04012 .SCREW, PAN HEAD 3

4BEV

4BEW

4BEX

B

13 558–14147–00 .O–RING 1 1 1
14 878–14147–00 .O–RING 2 2 2
15 3RW–14197–00 .PIPE 1 1

29U–14197–00 .PIPE 1

16 1UY–14565–00 .SCREW 3 3 3
17 2LN–14933–00 .SPRING, DIAPHRAGM 1 1 1
18 98506–04016 .SCREW, PAN HEAD 2 2 2
19 98506–04018 .SCREW, PAN HEAD 2 2 2
20 92906–04100 .WASHER, SPRING 4 4 4
21 10V–14196–00 .PIPE 1 1

4BE–14196–00 .PIPE 1

22 2LN–14197–00 .PIPE 1 1 1

11

FIG. 8 CARBURETOR

REF.
NO.

23 4BE–1490J–00 .NEEDLE SET 1 1 1
24 4BE–14141–31 .NOZZLE, MAIN 1 1 1
25 2LN–14940–00 .DIAPHRAGM ASSY 1 1 1
26 3RW–1410A–10 .STARTER SET 1 1 1
27 29U–14197–00 .PIPE 1 1 1
28 4G0–14142–40 .JET, PILOT (#40) 1 1 1
29 620–14231–25 .JET, MAIN (#125) 1 1 1
30 2VA–14185–00 .FLOAT 1 1 1
31 1UY–14107–20 .NEEDLE VALVE SET 1 1 1
32 2LN–14147–00 .O–RING 1 1 1
33 2LN–14103–00 .THROTTLE SCREW SET 1 1 1
34 4BE–14105–00 .PILOT SCREW SET 1 1 1
35 3F9–14118–00 .CAP 1 1 1
36 4BE–14919–00 .CLIP 1
37 4BE–14987–00 .HOSE 1

PARTNO. DESCRIPTION REMARKS

4BEV

4BEW

4BEX

B

38 98507–04014 .SCREW, PAN HEAD 1
39 4BE–14193–00 PIPE 1
40 90445–07671 HOSE (L45) 1

12

FIG. 9 EXHAUST

REF.
NO.

10 98907–06010 SCREW, BIND 2 2 2
11 90206–06090 WASHER, WAVE 2 2 2
12 1RH–14752–01 PIPE, OUTLET 1 1 1
13 3YF–14714–00 GASKET, MUFFLER 1 1 1
14 95027–08025 BOLT, FLANGE 1 1 1
15 3TB–14728–00 PROTECTOR, MUFFLER 2 1 1 1

PARTNO. DESCRIPTION REMARKS

1 3RW–14611–00 PIPE, EXHAUST 1 1 1 1
2 5H0–14612–00 NUT, RING 1 1 1
3 3RW–14628–00 PROTECTOR, EXHAUST PIPE 1 1 1
4 4BD–14766–00 WASHER, PROTECTOR 6 6 6
5 98980–06010 SCREW, BIND 3 3 3
6 90206–06090 WASHER, WAVE 3 3 3
7 4BE–14711–00 MUFFLER 1 1 1 1
8 1KH–14728–01 PROTECTOR, MUFFLER 2 1 1 1
9 4BD–14766–00 WASHER, PROTECTOR 4 4 4

4BEV

4BEW

4BEX

B

16 4BD–14766–00 WASHER, PROTECTOR 4 4 4
17 98980–06010 SCREW, BIND 2 2 2
18 90206–06090 WASHER, WAVE 2 2 2
19 98507–06010 SCREW, PAN HEAD 1 1 1
20 92907–06100 WASHER, SPRING 1 1 1
21 4BE–14613–00 GASKET, EXHAUST PIPE 1 1 1
22 91317–06020 BOLT 2 2 2
23 90109–082G0 BOLT 2 2 2
24 90201–08326 WASHER, PLATE 2 2 2

13

FIG. 10 CRANKCASE

REF.
NO.

10 5MP–11166–00 PIPE, BREATHER 1 1 1 1
11 90467–14015 CLIP 1 1 1
12 90467–13071 CLIP 1 1 1
13 90465–08020 CLAMP 1 1 1
14 90462–08224 CLAMP 1 1 1
15 90465–08127 CLAMP 1 1 1

PARTNO. DESCRIPTION REMARKS

1 5MP–15100–01 CRANKCASE ASSY 1 1 1
2 99530–12016 .PIN, DOWEL 2 2 2
3 90387–125F1 COLLAR 1 1 1
4 90387–125F1 COLLAR 1 1 1
5 95027–06030 BOLT, FLANGE 7 7 7
6 95027–06040 BOLT, FLANGE 2 2 2
7 95027–06090 BOLT, FLANGE 2 2 2
8 95027–06085 BOLT, FLANGE 1 1 1
9 90430–06014 GASKET 1 1 1

4BEV

4BEW

4BEX

B

16 4JG–15441–02 HOLDER, CLUTCH CABLE 1 1 1

14

FIG. 11 CRANKCASE COVER 1

REF.
NO.

10 93210–32172 O–RING 1 1 1
11 90465–08364 CLAMP 1 1 1
12 91317–06010 BOLT 1 1 1
13 90462–16213 CLAMP 1 1 1
14 4JG–15420–00 CRANKCASE COVER ASSY 2 1 1 1
15 95024–06025 BOLT, FLANGE 2 2 2

PARTNO. DESCRIPTION REMARKS

1 4WP–15411–02 COVER, CRANKCASE 1 1 1 1
2 4BE–15451–03 GASKET, CRANKCASE COVER 1 1 1 1
3 99530–12016 PIN, DOWEL 2 2 2
4 95024–06025 BOLT, FLANGE 5 5 5
5 90105–06018 BOLT, WASHER BASED 1 1 1
6 90105–06019 BOLT, WASHER BASED 2 2 2
7 90340–14068 PLUG, STRAIGHT SCREW 1 1 1
8 93210–14369 O–RING 1 1 1
9 90340–32116 PLUG, STRAIGHT SCREW 1 1 1

4BEV

4BEW

4BEX

B

16 5MP–15431–00 COVER, CRANKCASE 3 1 1 1
17 4BE–15462–00 GASKET, CRANKCASE COVER 3 1 1 1
18 99530–12016 PIN, DOWEL 2 2 2
19 95024–06025 BOLT, FLANGE 5 5 5
20 95024–06035 BOLT, FLANGE 3 3 3
21 95024–06045 BOLT, FLANGE 2 2 2
22 3Y1–15363–00 PLUG, OIL 1 1 1
23 93210–19123 O–RING 1 1 1
24 3Y1–15361–00 GAUGE, LEVEL 1 1 1
25 90462–08225 CLAMP 2 2 2
26 55X–15167–00 PLUG, BLIND 1 1 1 1

15