Makita BUC250 spare parts

Chainsaws

Click a part on the diagram, or find it in the list by its number. Select as many parts as you need and add them to your cart together. All parts are genuine Makita and special order, ordered in once you buy.

Tip: tap parts to select them, tap again to unselect
Makita BUC250 exploded parts diagram 1 · Front Handle (451972-6) 2 · Tapping Screw 4x35 (266053-1) 3 · Tapping Screw 4x18 (265995-6) 4 · Brush Holder Cap (643941-3) 5 · Carbon Brush Set CB-442 (195023-2) 6 · Brush Holder (643813-2) 7 · Brush Holder (643853-0) 8 · BUC250 Name Plate (868008-8) 9 · Controller (631971-6) 10 · Housing Set (187378-9) 11 · Tapping Screw 5x30 (266173-1) 12 · Front Hand Guard Complete (141678-1) 13 · Compression Spring 6 (231298-0) 14 · Hand Guard Support (451973-4) 15 · Lock-Off Button (416178-3) 16 · Compression Spring 4 (233173-6) 17 · Switch (650631-1) 18 · Switch Lever (450212-9) 19 · Terminal (643849-1) 20 · Support Plate (346039-2) 21 · Yoke Unit (638571-3) 22 · Baffle Plate (451970-0) 23 · Tapping Screw 4x65 (266292-3) 24 · Ball Bearing 607ZZ (210062-2) 25 · Armature Ass'y 36V (519268-2) 26 · Ball Bearing 629DDW (211092-6) 27 · Spur Gear 16 (227252-0) 28 · Hex. Nut M6 (252186-8) 29 · Pin 5 (256123-4) 30 · Link Plate Complete (158047-9) 31 · Compression Spring 9 (233175-2) 32 · Tapping Screw 4x18 (265995-6) 33 · Flat Washer 4 (267195-4) 34 · Brake Band (168321-7) 35 · Bearing Housing Complete (140488-3) 36 · O Ring 6 (213039-6) 37 · Connector (422058-3) 38 · Ball Bearing 606ZZ (210028-2) 39 · Retaining Ring S-10 (961006-2) 40 · Worm Gear (221422-3) 41 · Spur Gear 73 (227251-2) 42 · Spindle (325931-5) 43 · Ball Bearing 6001DDW (210109-2) 44 · Tapping Screw 4x18 (265995-6) 45 · Ring 28 (257311-6) 46 · Oil Pump (168393-2) 47 · Grommet (421875-8) 48 · Tapping Screw 4x18 (265995-6) 49 · Connector (422057-5) 50 · Filter (450437-5) 51 · Oil Tank (451974-2) 52 · Sponge Sheet (424326-0) 53 · Housing Set (187378-9) 54 · Tank Cap Complete (158810-0) 55 · Sprocket (221526-1) 56 · Stop Ring E-8 (961014-3) 57 · Tapping Screw 4x18 (265995-6) 58 · Tapping Screw Bind PT 3x10 (266007-8) 59 · Cover (419241-1) 60 · Straight Bevel Gear 14 (227496-2) 61 · Straight Bevel Gear 14 (227495-4) 62 · Adjust Screw (324620-9) 63 · Adjust Pin (324621-7) 64 · Compression Spring 4 (233033-2) 65 · Steel Ball 4 (216008-6) 66 · Sprocket Cover Complete (140486-7) 67 · Hex. Nut M8-13 (252168-0) 68 · Compression Spring 8 (231025-5) 69 · Lever Holder (317977-5) 70 · Cup Washer 20 (419271-2) 71 · Lever Complete (154763-1) 72 · Spring Pin 4-28 (951122-8) 73 · Binding Head Screw M4x8 (915106-0) 74 · Flat Washer 4 (253874-0) 75 · Dial 40 (419233-0)
  1. 1
    Front Handle 451972-6
    $53.54
  2. 2
    Tapping Screw 4x35 266053-1
    $3.95
  3. 3
    Tapping Screw 4x18 265995-6 Qty used: 2
    $3.95
  4. 4
    Brush Holder Cap 643941-3 Qty used: 2
    $8.02
  5. 5
    Carbon Brush Set CB-442 195023-2
    $16.56
  6. 6
    Brush Holder 643813-2 Replaces 643891-2
    $23.84
  7. 7
    Brush Holder 643853-0 Replaces 643892-0
    $9.50
  8. 8
    BUC250 Name Plate 868008-8
    Discontinued Call or email to check availability Call (03) 5241 9555 Email us
  9. 9
    Controller 631971-6
    Discontinued Call or email to check availability Call (03) 5241 9555 Email us
  10. 10
    Housing Set 187378-9 Includes part 53; Includes part 53
    $312.74
  11. 11
    Tapping Screw 5x30 266173-1
    $3.95
  12. 12
    Front Hand Guard Complete 141678-1
    $59.83
  13. 13
    Compression Spring 6 231298-0
    $3.95
  14. 14
    Hand Guard Support 451973-4
    $25.21
  15. 15
    Lock-Off Button 416178-3
    $3.95
  16. 16
    Compression Spring 4 233173-6
    $3.95
  17. 17
    Switch 650631-1
    $54.65
  18. 18
    Switch Lever 450212-9
    $11.58
  19. 19
    Terminal 643849-1
    $16.56
  20. 20
    Support Plate 346039-2
    $3.95
  21. 21
    Yoke Unit 638571-3
    $30.71
  22. 22
    Baffle Plate 451970-0
    $13.68
  23. 23
    Tapping Screw 4x65 266292-3 Qty used: 2
    $6.39
  24. 24
    Ball Bearing 607ZZ 210062-2
    Discontinued Call or email to check availability Call (03) 5241 9555 Email us
  25. 25
    Armature Ass'y 36V 519268-2 Includes part 24,26
    $135.07
  26. 26
    Ball Bearing 629DDW 211092-6
    $7.70
  27. 27
    Spur Gear 16 227252-0
    $51.46
  28. 28
    Hex. Nut M6 252186-8
    $3.95
  29. 29
    Pin 5 256123-4
    $19.16
  30. 30
    Link Plate Complete 158047-9
    $13.77
  31. 31
    Compression Spring 9 233175-2
    $3.95
  32. 32
    Tapping Screw 4x18 265995-6
    $3.95
  33. 33
    Flat Washer 4 267195-4
    $4.62
  34. 34
    Brake Band 168321-7
    $59.48
  35. 35
    Bearing Housing Complete 140488-3
    $82.91
  36. 36
    O Ring 6 213039-6
    $3.95
  37. 37
    Connector 422058-3
    $6.51
  38. 38
    Ball Bearing 606ZZ 210028-2
    Discontinued Call or email to check availability Call (03) 5241 9555 Email us
  39. 39
    Retaining Ring S-10 961006-2
    $3.95
  40. 40
    Worm Gear 221422-3
    $20.17
  41. 41
    Spur Gear 73 227251-2
    $34.67
  42. 42
    Spindle 325931-5
    $30.47
  43. 43
    Ball Bearing 6001DDW 210109-2
    Discontinued Call or email to check availability Call (03) 5241 9555 Email us
  44. 44
    Tapping Screw 4x18 265995-6 Qty used: 4
    $3.95
  45. 45
    Ring 28 257311-6
    $8.43
  46. 46
    Oil Pump 168393-2
    $127.41
  47. 47
    Grommet 421875-8
    $3.95
  48. 48
    Tapping Screw 4x18 265995-6 Qty used: 2
    $3.95
  49. 49
    Connector 422057-5
    $7.44
  50. 50
    Filter 450437-5
    $26.28
  51. 51
    Oil Tank 451974-2
    $45.16
  52. 52
    Sponge Sheet 424326-0
    $3.95
  53. 53
    Housing Set 187378-9 Includes part 10; Includes part 10
    $312.74
  54. 54
    Tank Cap Complete 158810-0
    Discontinued Call or email to check availability Call (03) 5241 9555 Email us
  55. 55
    Sprocket 221526-1
    $25.98
  56. 56
    Stop Ring E-8 961014-3
    Discontinued Call or email to check availability Call (03) 5241 9555 Email us
  57. 57
    Tapping Screw 4x18 265995-6 Qty used: 9
    $3.95
  58. 58
    Tapping Screw Bind PT 3x10 266007-8
    $3.95
  59. 59
    Cover 419241-1
    $3.95
  60. 60
    Straight Bevel Gear 14 227496-2
    $39.85
  61. 61
    Straight Bevel Gear 14 227495-4
    $44.07
  62. 62
    Adjust Screw 324620-9
    $3.95
  63. 63
    Adjust Pin 324621-7
    $4.62
  64. 64
    Compression Spring 4 233033-2
    $3.95
  65. 65
    Steel Ball 4 216008-6
    $3.95
  66. 66
    Sprocket Cover Complete 140486-7
    $100.34
  67. 67
    Hex. Nut M8-13 252168-0
    $3.95
  68. 68
    Compression Spring 8 231025-5
    $3.95
  69. 69
    Lever Holder 317977-5
    $5.12
  70. 70
    Cup Washer 20 419271-2
    $3.95
  71. 71
    Lever Complete 154763-1
    $6.38
  72. 72
    Spring Pin 4-28 951122-8
    $5.91
  73. 73
    Binding Head Screw M4x8 915106-0
    $3.95
  74. 74
    Flat Washer 4 253874-0
    $5.91
  75. 75
    Dial 40 419233-0
    $7.67
  76. 1001
    Oil Supply 100CC 182229-1 Not shown on diagram
    $7.07
  77. 1002
    Guide Bar 10 168408-5 Not shown on diagram
    Discontinued Call or email to check availability Call (03) 5241 9555 Email us
  78. 1003
    Guide Bar Case 452093-7 Not shown on diagram
    Discontinued Call or email to check availability Call (03) 5241 9555 Email us
  79. 1004
    Saw Chain Set 194099-6 Not shown on diagram
    Discontinued Call or email to check availability Call (03) 5241 9555 Email us
  80. 1005
    File 4 744003-1 Not shown on diagram
    Discontinued Call or email to check availability Call (03) 5241 9555 Email us
  81. 1006
    DC36RA Fast Charger ***DC36RA Not shown on diagram
    Discontinued Call or email to check availability Call (03) 5241 9555 Email us
  82. 1007
    Battery BL3626 Set 194873-2 Not shown on diagram
    Discontinued Call or email to check availability Call (03) 5241 9555 Email us
  83. 5002
    Line Filter 688131-1 Not shown on diagram
    $5.05
  84. 5003
    Line Filter 688172-7 Not shown on diagram
    $16.56

Can't find the part you need? Call (03) 5241 9555 or email sales@toolup.com.au with your model number.

Makita BUC250 spare parts: common questions

Where can I buy spare parts for the Makita BUC250?

Toolup Australia sells genuine Makita spare parts for the BUC250. This exploded diagram lists 84 parts, and 71 can be ordered online now. Parts are posted Australia-wide or can be collected from our Geelong store.

How do I find the right part for my Makita BUC250?

Find the part on the exploded diagram and note its number, then select that number in the parts list. Each row shows the genuine Makita part number, price and quantity used.

What if the part I need for my BUC250 isn’t available online?

Parts marked Discontinued or Price on request can often still be sourced. Call (03) 5241 9555 or email sales@toolup.com.au with the model number (BUC250) and the diagram number and we’ll check for you.

Can Toolup repair my Makita BUC250?

Yes. Our servicing team repairs Makita tools. Visit our servicing page or call (03) 5241 9555 to book a repair.