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  3. Yamaha Spares
  4. 2025
  5. WR450F
  6. FRONT MASTER CYLINDER
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Part Finder - Yamaha Spares - 2025 - WR450F - FRONT MASTER CYLINDER

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Please note: that parts quantities shown on parts diagrams are the quantity of that part that exists on the bike, Not the quantity that we have in stock. Please click on the parts individually to check stock availability, thank you.
Please note: that pricing shown is individual/single per item pricing only unless otherwise indicated in part description.
Ref Part Number Description Part/Desc
1B7R-25872-00HOSE, BRAKE 1B7R-25872-00HOSE, BRAKE 1
290430-10005GASKET90430-10005GASKET
390401-10172BOLT, UNION90401-10172BOLT, UNION
45XC-W2587-00MASTER CYLINDER SUB ASSY5XC-W2587-00MASTER CYLINDER SUB ASSY
55XC-W0041-00CYLINDER KIT5XC-W0041-00CYLINDER KIT
65XC-25854-G0DIAPHRAGM, RESERVOIR5XC-25854-G0DIAPHRAGM, RESERVOIR
75XC-25852-G0CAP,RESERVOIR5XC-25852-G0CAP,RESERVOIR
898707-04012SCREW,FLAT HEAD (M/CYL CAP)98707-04012SCREW,FLAT HEAD (M/CYL CAP)
95CG-25715-00SEPARATOR ASSY5CG-25715-00SEPARATOR ASSY
105CG-2585G-00CIRCLIP (WIRE TYPE, NO TANGS)5CG-2585G-00CIRCLIP (WIRE TYPE, NO TANGS)
115XC-25853-G0FLOAT, RESERVOIR5XC-25853-G0FLOAT, RESERVOIR
12B2W-83922-00LEVER 2B2W-83922-00LEVER 2
135MV-2589F-00BOLT,LEVER. WR450FB COMP KIT5MV-2589F-00BOLT,LEVER. WR450FB COMP KIT
1495780-06500NUT, FLANGE95780-06500NUT, FLANGE
155MV-25867-00BRACKET, MASTER CYLINDER5MV-25867-00BRACKET, MASTER CYLINDER
165MV-25833-00BOLT, FITTING5MV-25833-00BOLT, FITTING
175XC-26372-G0COVER, HANDLE LEVER 15XC-26372-G0COVER, HANDLE LEVER 1
Ref Part Number Description Part, Description # On Img # Cart $ Each Notes
1 B7R-25872-00 HOSE, BRAKE 1 B7R-25872-00HOSE, BRAKE 11 on diagram x1 191.30
2 90430-10005 GASKET 90430-10005GASKET4 on diagram x4 4.00
3 90401-10172 BOLT, UNION 90401-10172BOLT, UNION2 on diagram x2 8.40
4 5XC-W2587-00 MASTER CYLINDER SUB ASSY 5XC-W2587-00MASTER CYLINDER SUB ASSY1 on diagram x1 348.30
5 5XC-W0041-00 CYLINDER KIT 5XC-W0041-00CYLINDER KIT1 on diagram x1 63.40
6 5XC-25854-G0 DIAPHRAGM, RESERVOIR 5XC-25854-G0DIAPHRAGM, RESERVOIR1 on diagram x1 23.10
7 5XC-25852-G0 CAP,RESERVOIR 5XC-25852-G0CAP,RESERVOIR1 on diagram x1 19.70
8 98707-04012 SCREW,FLAT HEAD (M/CYL CAP) 98707-04012SCREW,FLAT HEAD (M/CYL CAP)2 on diagram x2 1.20
9 5CG-25715-00 SEPARATOR ASSY 5CG-25715-00SEPARATOR ASSY1 on diagram x1 9.40
10 5CG-2585G-00 CIRCLIP (WIRE TYPE, NO TANGS) 5CG-2585G-00CIRCLIP (WIRE TYPE, NO TANGS)1 on diagram x1 1.30
11 5XC-25853-G0 FLOAT, RESERVOIR 5XC-25853-G0FLOAT, RESERVOIR1 on diagram x1 2.80
12 B2W-83922-00 LEVER 2 B2W-83922-00LEVER 21 on diagram x1 74.80
13 5MV-2589F-00 BOLT,LEVER. WR450FB COMP KIT 5MV-2589F-00BOLT,LEVER. WR450FB COMP KIT1 on diagram x1 8.40
14 95780-06500 NUT, FLANGE 95780-06500NUT, FLANGE1 on diagram x1 3.90
15 5MV-25867-00 BRACKET, MASTER CYLINDER 5MV-25867-00BRACKET, MASTER CYLINDER1 on diagram x1 13.80
16 5MV-25833-00 BOLT, FITTING 5MV-25833-00BOLT, FITTING2 on diagram x2 1.20
17 5XC-26372-G0 COVER, HANDLE LEVER 1 5XC-26372-G0COVER, HANDLE LEVER 11 on diagram x1 32.90

B7R-25872-00 - HOSE, BRAKE 1

  • Reference

    1

  • Part Number

    B7R-25872-00

  • Description

    HOSE, BRAKE 1

  • Price

    191.30

  • Qty On Diagram

    1

  • Stock in Store

    No Stock

  • Qty In Cart

  • basket not updated, press update to apply change
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90430-10005 - GASKET

  • Reference

    2

  • Part Number

    90430-10005

  • Description

    GASKET

  • Price

    4.00

  • Qty On Diagram

    4

  • Stock in Store

    No Stock

  • Qty In Cart

  • basket not updated, press update to apply change
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90401-10172 - BOLT, UNION

  • Reference

    3

  • Part Number

    90401-10172

  • Description

    BOLT, UNION

  • Price

    8.40

  • Qty On Diagram

    2

  • Stock in Store

    No Stock

  • Qty In Cart

  • basket not updated, press update to apply change
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5XC-W2587-00 - MASTER CYLINDER SUB ASSY

  • Reference

    4

  • Part Number

    5XC-W2587-00

  • Description

    MASTER CYLINDER SUB ASSY

  • Price

    348.30

  • Qty On Diagram

    1

  • Stock in Store

    No Stock

  • Qty In Cart

  • basket not updated, press update to apply change
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5XC-W0041-00 - CYLINDER KIT

  • Reference

    5

  • Part Number

    5XC-W0041-00

  • Description

    CYLINDER KIT

  • Price

    63.40

  • Qty On Diagram

    1

  • Stock in Store

    No Stock

  • Qty In Cart

  • basket not updated, press update to apply change
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5XC-25854-G0 - DIAPHRAGM, RESERVOIR

  • Reference

    6

  • Part Number

    5XC-25854-G0

  • Description

    DIAPHRAGM, RESERVOIR

  • Price

    23.10

  • Qty On Diagram

    1

  • Stock in Store

    No Stock

  • Qty In Cart

  • basket not updated, press update to apply change
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5XC-25852-G0 - CAP,RESERVOIR

  • Reference

    7

  • Part Number

    5XC-25852-G0

  • Description

    CAP,RESERVOIR

  • Price

    19.70

  • Qty On Diagram

    1

  • Stock in Store

    No Stock

  • Qty In Cart

  • basket not updated, press update to apply change
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98707-04012 - SCREW,FLAT HEAD (M/CYL CAP)

  • Reference

    8

  • Part Number

    98707-04012

  • Description

    SCREW,FLAT HEAD (M/CYL CAP)

  • Price

    1.20

  • Qty On Diagram

    2

  • Stock in Store

    No Stock

  • Qty In Cart

  • basket not updated, press update to apply change
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5CG-25715-00 - SEPARATOR ASSY

  • Reference

    9

  • Part Number

    5CG-25715-00

  • Description

    SEPARATOR ASSY

  • Price

    9.40

  • Qty On Diagram

    1

  • Stock in Store

    No Stock

  • Qty In Cart

  • basket not updated, press update to apply change
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5CG-2585G-00 - CIRCLIP (WIRE TYPE, NO TANGS)

  • Reference

    10

  • Part Number

    5CG-2585G-00

  • Description

    CIRCLIP (WIRE TYPE, NO TANGS)

  • Price

    1.30

  • Qty On Diagram

    1

  • Stock in Store

    No Stock

  • Qty In Cart

  • basket not updated, press update to apply change
Checkout +1 to Cart View

5XC-25853-G0 - FLOAT, RESERVOIR

  • Reference

    11

  • Part Number

    5XC-25853-G0

  • Description

    FLOAT, RESERVOIR

  • Price

    2.80

  • Qty On Diagram

    1

  • Stock in Store

    No Stock

  • Qty In Cart

  • basket not updated, press update to apply change
Checkout +1 to Cart View

B2W-83922-00 - LEVER 2

  • Reference

    12

  • Part Number

    B2W-83922-00

  • Description

    LEVER 2

  • Price

    74.80

  • Qty On Diagram

    1

  • Stock in Store

    1

  • Qty In Cart

  • basket not updated, press update to apply change
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5MV-2589F-00 - BOLT,LEVER. WR450FB COMP KIT

  • Reference

    13

  • Part Number

    5MV-2589F-00

  • Description

    BOLT,LEVER. WR450FB COMP KIT

  • Price

    8.40

  • Qty On Diagram

    1

  • Stock in Store

    5

  • Qty In Cart

  • basket not updated, press update to apply change
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95780-06500 - NUT, FLANGE

  • Reference

    14

  • Part Number

    95780-06500

  • Description

    NUT, FLANGE

  • Price

    3.90

  • Qty On Diagram

    1

  • Stock in Store

    1

  • Qty In Cart

  • basket not updated, press update to apply change
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5MV-25867-00 - BRACKET, MASTER CYLINDER

  • Reference

    15

  • Part Number

    5MV-25867-00

  • Description

    BRACKET, MASTER CYLINDER

  • Price

    13.80

  • Qty On Diagram

    1

  • Stock in Store

    1

  • Qty In Cart

  • basket not updated, press update to apply change
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5MV-25833-00 - BOLT, FITTING

  • Reference

    16

  • Part Number

    5MV-25833-00

  • Description

    BOLT, FITTING

  • Price

    1.20

  • Qty On Diagram

    2

  • Stock in Store

    No Stock

  • Qty In Cart

  • basket not updated, press update to apply change
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5XC-26372-G0 - COVER, HANDLE LEVER 1

  • Reference

    17

  • Part Number

    5XC-26372-G0

  • Description

    COVER, HANDLE LEVER 1

  • Price

    32.90

  • Qty On Diagram

    1

  • Stock in Store

    No Stock

  • Qty In Cart

  • basket not updated, press update to apply change
Checkout +1 to Cart View