Mikado® Logo 14 Replacement RC Helicopter Parts

A selection of replacement parts for Mikado®. These parts are not original parts unless otherwise stated in the descriptions. Please check your choices thoroughly.

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Replacement Parts Price Quantity
1043322 | SMR63A-CSN-ZZS-ACO-ECO (Each) --- Single Row Ball Bearings - 3x6x2.5 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing Replacement Bearing - Economy Ceramic Hybrid Bearing Shielded Option
Replacement Bearing - Economy Ceramic Hybrid Bearing Shielded Option
Double shielded ceramic-hybrid bearing with light anti-rust lubricant

SMR63A-CSN-ZZS-ACO-ECO (Each)
Double shielded ceramic-hybrid bearing with light anti-rust lubricant

Single Row Ball Bearings - 3x6x2.5 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing

$20.77 $24.93
Temporarily Out Of Stock -> Backorder now for delivery around Jul 16, 2026
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Single Row Ball Bearings - 3x6x2.5 mm - Chrome Steel SAE 52100 - Replaces -
BB 3-6-2.5
BB 3-6-2.5
Bearing - Standard Bearing
Bearing - Standard Bearing
Double shielded standard bearing

MR63A-ZZ-MC3 (Each)
Double shielded standard bearing

Single Row Ball Bearings - 3x6x2.5 mm Unflanged - Chrome Steel SAE 52100 Bearing

$3.86
38 Available Now -> Orders for more than 38 can be expected around Jul 08, 2026
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Single Row Ball Bearings - 3x7x3 mm - Stainless Steel AISI 440C Replacement Bearing - Stainless Bearing Shielded Option
Replacement Bearing - Stainless Bearing Shielded Option
Double shielded standard stainless steel bearing

S683A-ZZ-MC3 (Each)
Double shielded standard stainless steel bearing

Single Row Ball Bearings - 3x7x3 mm Unflanged - Stainless Steel AISI 440C Bearing

$3.68
160 Available Now -> Orders for more than 160 can be expected around Jul 08, 2026
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Single Row Ball Bearings - 3x7x3 mm - Chrome Steel SAE 52100 - Replaces -
BB 3-7-3
BB 3-7-3
Bearing - Standard Bearing
Bearing - Standard Bearing
Double shielded standard bearing

683A-ZZ-MC3 (Each)
Double shielded standard bearing

Single Row Ball Bearings - 3x7x3 mm Unflanged - Chrome Steel SAE 52100 Bearing

$5.86
116 Available Now -> Orders for more than 116 can be expected around Jul 02, 2026
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1043708 | S693-CSN-ZZ-ACO-ECO (Each) --- Single Row Ball Bearings - 3x8x3 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing Replacement Bearing - Economy Ceramic Hybrid Bearing Shielded Option
Replacement Bearing - Economy Ceramic Hybrid Bearing Shielded Option
Double Shielded ceramic-hybrid Stainless Steel Bearing

S693-CSN-ZZ-ACO-ECO (Each)
Double Shielded ceramic-hybrid Stainless Steel Bearing

Single Row Ball Bearings - 3x8x3 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing

$23.68
Temporarily Out Of Stock -> Backorder now for delivery around Jul 16, 2026
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Single Row Ball Bearings - 4x9x4 mm - Stainless Steel AISI 440C Replacement Bearing - Stainless Bearing Shielded Option
Replacement Bearing - Stainless Bearing Shielded Option
Double shielded standard stainless steel bearing

S684A-ZZ-MC3 (Each)
Double shielded standard stainless steel bearing

Single Row Ball Bearings - 4x9x4 mm Unflanged - Stainless Steel AISI 440C Bearing

$3.77
158 Available Now -> Orders for more than 158 can be expected around Jul 08, 2026
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Single Row Ball Bearings - 4x9x4 mm - Chrome Steel SAE 52100 - Replaces -
BB 4-9-4
BB 4-9-4
Bearing - Economy Bearing
Bearing - Economy Bearing
Deleted Item. Available while stocks last.

684A-ZZS-ECO (PK-5)
Deleted Item. Available while stocks last.

Single Row Ball Bearings - 4x9x4 mm Unflanged - Chrome Steel SAE 52100 Bearing

$3.49 $5.89
4 (20 pcs) Available Now -> Only the available quantity may be ordered online. No backorders.
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Single Row Ball Bearings - 4x10x4 mm - Chrome Steel SAE 52100 - Replaces -
BB 4-10-4
BB 4-10-4
Bearing - Economy Bearing
Bearing - Economy Bearing
Double shielded economy bearing

MR104A-ZZ-ECO (PK-5)
Double shielded economy bearing

Single Row Ball Bearings - 4x10x4 mm Unflanged - Chrome Steel SAE 52100 Bearing

$5.32
27 (135 pcs) Available Now -> Orders for more than 27 can be expected around Jul 02, 2026
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Single Row Ball Bearings - 4x10x4 mm - Chrome Steel SAE 52100 Double shielded standard bearing

MR104A-ZZ-MC3 (Each)
Double shielded standard bearing

Single Row Ball Bearings - 4x10x4 mm Unflanged - Chrome Steel SAE 52100 Bearing

$3.59
72 Available Now -> Orders for more than 72 can be expected around Jul 08, 2026
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Single Row Ball Bearings - 4x10x4 mm - Chrome Steel SAE 52100 Deleted Item. Available while stocks last. Double blue rubber sealed economy bearing

MR104A-2RB-ECO (PK-10)
Deleted Item. Available while stocks last. Double blue rubber sealed economy bearing

Single Row Ball Bearings - 4x10x4 mm Unflanged - Chrome Steel SAE 52100 Bearing

$20.00 $38.00
18 (180 pcs) Available Now -> Only the available quantity may be ordered online. No backorders.
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Single Row Ball Bearings - 4x10x4 mm - Stainless Steel AISI 440C Replacement Bearing - Stainless Bearing Shielded Option
Replacement Bearing - Stainless Bearing Shielded Option
Double shielded low-torque stainless steel bearing with light oil lubricant

SMR104A-ZZ-MC3-AF12 (Each)
Double shielded low-torque stainless steel bearing with light oil lubricant

Single Row Ball Bearings - 4x10x4 mm Unflanged - Stainless Steel AISI 440C Bearing

$5.59
65 Available Now -> Orders for more than 65 can be expected around Jul 08, 2026
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Single Row Ball Bearings - 4x13x5 mm - Stainless Steel AISI 440C Replacement Bearing - Stainless Bearing Shielded Option
Replacement Bearing - Stainless Bearing Shielded Option
Double shielded standard stainless steel bearing

S624-ZZ-MC3 (Each)
Double shielded standard stainless steel bearing

Single Row Ball Bearings - 4x13x5 mm Unflanged - Stainless Steel AISI 440C Bearing

$3.86
200 Available Now -> Orders for more than 200 can be expected around Jul 08, 2026
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Single Row Ball Bearings - 4x13x5 mm - Chrome Steel SAE 52100 - Replaces -
BB 4-13-5
BB 4-13-5
Bearing - Economy Bearing
Bearing - Economy Bearing
Deleted Item. Available while stocks last.

624-ZZS-ECO (PK-5)
Deleted Item. Available while stocks last.

Single Row Ball Bearings - 4x13x5 mm Unflanged - Chrome Steel SAE 52100 Bearing

$3.49 $6.95
36 (180 pcs) Available Now -> Only the available quantity may be ordered online. No backorders.
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Single Row Ball Bearings - 5x10x4 mm - Chrome Steel SAE 52100 - Replaces -
BB 5-10-4
BB 5-10-4
Bearing - Standard Bearing
Bearing - Standard Bearing
Double shielded standard bearing

MR105A-ZZ-MC3 (Each)
Double shielded standard bearing

Single Row Ball Bearings - 5x10x4 mm Unflanged - Chrome Steel SAE 52100 Bearing

$3.77
419 Available Now -> Orders for more than 419 can be expected around Jul 08, 2026
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Single Row Ball Bearings - 5x10x4 mm - Stainless Steel AISI 440C Replacement Bearing - Stainless Bearing Shielded Option
Replacement Bearing - Stainless Bearing Shielded Option
Double shielded standard stainless steel bearing

SMR105A-ZZ-MC3 (Each)
Double shielded standard stainless steel bearing

Single Row Ball Bearings - 5x10x4 mm Unflanged - Stainless Steel AISI 440C Bearing

$6.23
47 Available Now -> Orders for more than 47 can be expected around Jul 08, 2026
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1061028 | S695A-ZZ-MC3 (Each) --- Single Row Ball Bearings - 5x13x5 mm Unflanged - Stainless Steel AISI 440C Bearing Replacement Bearing - Stainless Bearing Shielded Option
Replacement Bearing - Stainless Bearing Shielded Option
Double shielded standard stainless steel bearing

S695A-ZZ-MC3 (Each)
Double shielded standard stainless steel bearing

Single Row Ball Bearings - 5x13x5 mm Unflanged - Stainless Steel AISI 440C Bearing

$4.86
100 Available Now -> Orders for more than 100 can be expected around Jul 08, 2026
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Single Row Ball Bearings - 6x10x2.5 mm - Chrome Steel SAE 52100 - Replaces -
BB 6-10-2.5
BB 6-10-2.5
Bearing - Standard Bearing
Bearing - Standard Bearing
Open standard bearing with low-torque light oil lubricant

MR106-MC3-AF12 (Each)
Open standard bearing with low-torque light oil lubricant

Single Row Ball Bearings - 6x10x2.5 mm Unflanged - Chrome Steel SAE 52100 Bearing

$1.41 $2.80
2 Available Now -> Only the available quantity may be ordered online. No backorders.
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Single Row Ball Bearings - 6x10x2.5 mm - Stainless Steel AISI 440C Replacement Bearing - Stainless Bearing
Replacement Bearing - Stainless Bearing
Open standard stainless steel bearing

SMR106-MC3-AF12 (Each)
Open standard stainless steel bearing

Single Row Ball Bearings - 6x10x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing

$3.32
9 Available Now -> Orders for more than 9 can be expected around Jul 08, 2026
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Single Row Ball Bearings - 8x16x5 mm - Chrome Steel SAE 52100 - Replaces -
BB 8-16-5
BB 8-16-5
Bearing - Economy Bearing
Bearing - Economy Bearing
Double shielded economy bearing

688A-ZZS-ECO (PK-5)
Double shielded economy bearing

Single Row Ball Bearings - 8x16x5 mm Unflanged - Chrome Steel SAE 52100 Bearing

$4.86
56 (280 pcs) Available Now -> Orders for more than 56 can be expected around Jul 02, 2026
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Single Row Ball Bearings - 8x16x5 mm - Stainless Steel AISI 440C Replacement Bearing - Stainless Bearing Shielded Option
Replacement Bearing - Stainless Bearing Shielded Option
Double shielded standard stainless steel bearing

S688A-ZZ-MC3 (Each)
Double shielded standard stainless steel bearing

Single Row Ball Bearings - 8x16x5 mm Unflanged - Stainless Steel AISI 440C Bearing

$4.14
269 Available Now -> Orders for more than 269 can be expected around Jul 08, 2026
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1090935 | S6800-CSN-ZZ-ECO (Each) --- Single Row Ball Bearings - 10x19x5 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing Replacement Bearing - Economy Ceramic Hybrid Bearing Shielded Option
Replacement Bearing - Economy Ceramic Hybrid Bearing Shielded Option
Double shielded economy ceramic-hybrid stainless steel bearing

S6800-CSN-ZZ-ECO (Each)
Double shielded economy ceramic-hybrid stainless steel bearing

Single Row Ball Bearings - 10x19x5 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing

$26.95 $32.35
Temporarily Out Of Stock -> Backorder now for delivery around Jul 16, 2026
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