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.

Add the quantities required for each item, then click "Add to Cart" before proceeding to the next page

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 Jun 18, 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
123 Available Now -> Orders for more than 123 can be expected around Jun 18, 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
14 Available Now -> More due: Jun 21, 2026 -> Orders for more than 14 can be expected around Jun 18, 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

$3.59
132 (264 pcs) Available Now -> Orders for more than 132 can be expected around Jun 12, 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
227 Available Now -> Only the available quantity may be ordered online. No backorders.
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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

$2.05
323 Available Now -> Orders for more than 323 can be expected around Jun 12, 2026
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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

$5.32
92 Available Now -> Orders for more than 92 can be expected around Jun 12, 2026
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