Mugen® MTX-2 4-WD Replacement RC Car Parts

A selection of replacement parts for Mugen®. 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
Single Row Ball Bearings - 6x13x5 mm - Chrome Steel SAE 52100 - Replaces -
BB 6-13-5
Bearing - Economy Bearing

Replacement Part: 686B-2RS-ECO (PK-5)
Double black rubber sealed economy bearing

Single Row Ball Bearings - 6x13x5 mm Unflanged - Chrome Steel SAE 52100 Bearing

$10.95
Temporarily Out Of Stock -> Backorder now for delivery around Jul 08, 2026
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Single Row Ball Bearings - 6x13x5 mm - Chrome Steel SAE 52100 Replacement Bearing - Standard Bearing Shielded Option

Replacement Part: 686B-ZZ-MC3 (Each)
Double shielded standard bearing

Single Row Ball Bearings - 6x13x5 mm Unflanged - Chrome Steel SAE 52100 Bearing

$3.32
11 Available Now -> More due: Jun 19, 2026 -> Orders for more than 11 can be expected around Jul 08, 2026
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Single Row Ball Bearings - 10x15x4 mm - Chrome Steel SAE 52100 - Replaces -
BB 10-15-4
Replacement Bearing - Economy Bearing Sealed Option

Replacement Part: 6700A-2RS-ECO (PK-2)
Double black rubber sealed economy bearing

Single Row Ball Bearings - 10x15x4 mm Unflanged - Chrome Steel SAE 52100 Bearing

$3.41
132 (264 pcs) Available Now -> Orders for more than 132 can be expected around Jul 02, 2026
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Single Row Ball Bearings - 10x15x4 mm - Chrome Steel SAE 52100 Replacement Bearing - Standard Bearing Shielded Option

Replacement Part: 6700A-ZZS (Each)
Double shielded standard bearing

Single Row Ball Bearings - 10x15x4 mm Unflanged - Chrome Steel SAE 52100 Bearing

$4.23
Temporarily Out Of Stock -> More due: Jun 21, 2026 -> Orders for more than 0 can be expected around Jul 08, 2026
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Single Row Ball Bearings - 10x15x4 mm - Chrome Steel SAE 52100 - Replaces -
BB 10-15-4
Replacement Bearing - Economy Bearing Sealed Option

Replacement Part: 6700A-2RB-ECO (Each)
Deleted Item. Available while stocks last. Double blue rubber sealed economy bearing

Single Row Ball Bearings - 10x15x4 mm Unflanged - Chrome Steel SAE 52100 Bearing

$2.00 $3.80
215 Available Now -> Only the available quantity may be ordered online. No backorders.
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Single Row Ball Bearings - 12x18x4 mm - Stainless Steel AISI 440C - Replaces -
BB 12-18-4
Replacement Bearing - Economy Bearing Sealed Option

Replacement Part: S6701-2RS-ECO (Each)
Double black rubber sealed economy bearing

Single Row Ball Bearings - 12x18x4 mm Unflanged - Stainless Steel AISI 440C Bearing

$5.14
90 Available Now -> Orders for more than 90 can be expected around Jul 02, 2026
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Single Row Ball Bearings - 12x18x4 mm - Chrome Steel SAE 52100 - Replaces -
BB 12-18-4
Replacement Bearing - Economy Bearing Sealed Option

Replacement Part: 6701-2RB-ECO (Each)
Double blue rubber sealed economy bearing

Single Row Ball Bearings - 12x18x4 mm Unflanged - Chrome Steel SAE 52100 Bearing

$1.95
323 Available Now -> Orders for more than 323 can be expected around Jul 02, 2026
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