Academy® & MRC® Baja King Replacement RC Car Parts

A selection of replacement parts for Academy® & MRC®. 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
	- Replaces - BB 5-11-4 BB 5-11-4 Bearing - Economy Bearing Sealed Option Bearing - Economy Bearing Sealed Option Replacement Part: MR115-2RB-ECO (PK-5) Double blue rubber sealed economy flanged bearing Single Row Ball Bearings - 5x11x4 mm Unflanged - Chrome Steel SAE 52100 Bearing	$7.77
80 (400 pcs) Available Now -> Orders for more than 80 can be expected around Jun 12, 2026 View Entire Category:
	- Replaces - BB 5-11-4 Bearing - Stainless Bearing Shielded Option Replacement Part: SMR115-ZZ-MC3 (Each) Double shielded standard stainless steel bearing Single Row Ball Bearings - 5x11x4 mm Unflanged - Stainless Steel AISI 440C Bearing	$5.86
55 Available Now -> Orders for more than 55 can be expected around Jun 18, 2026 View Entire Category:
	- Replaces - BB 6-12-4 Bearing - Stainless Bearing Replacement Part: SMR126A-ZZ-MC3 (Each) Double shielded standard stainless steel bearing Single Row Ball Bearings - 6x12x4 mm Unflanged - Stainless Steel AISI 440C Bearing	$4.86
59 Available Now -> Orders for more than 59 can be expected around Jun 18, 2026 View Entire Category:
	- Replaces - BB 7-11-3 Bearing - Stainless Bearing Replacement Part: SMR117A-ZZS-MC3 (Each) Double shielded standard stainless steel bearing Single Row Ball Bearings - 7x11x3 mm Unflanged - Stainless Steel AISI 440C Bearing	$4.68
134 Available Now -> Orders for more than 134 can be expected around Jun 18, 2026 View Entire Category:
	- Replaces - BB 10-19-7 Replacement Bearing - Stainless Bearing Shielded Option Replacement Part: S6800B-ZZ (Each) Double shielded standard stainless steel bearing with NON-ISO Width Single Row Ball Bearings - 10x19x7 mm Unflanged - Stainless Steel AISI 440C Bearing	$10.41
12 Available Now -> Orders for more than 12 can be expected around Jun 18, 2026 View Entire Category:
	- Replaces - BB 10-19-7 Replacement Bearing - Stainless Bearing Sealed Option Replacement Part: S6800B-2RS (Each) Double rubber sealed standard bearing. Non ISO Width Single Row Ball Bearings - 10x19x7 mm Unflanged - Stainless Steel AISI 440C Bearing	$8.41
70 Available Now -> Orders for more than 70 can be expected around Jun 18, 2026 View Entire Category: