Traxxas Revo 3.3 Bearing Size List & Bearing Locations

Use this Traxxas Revo 3.3 bearing size list to identify replacement RC bearings, OEM part references and bearing locations for the listed 1/10 scale model. The complete kit includes 48 bearings. Key bearing sizes include 12x18x4, 6x13x5, 6x12x4, 10x15x4, 8x16x5 and 5x11x4. Common bearing applications include differential and transmission bearing positions, pinion, transmission and driveline support positions, differential, transmission and steering support positions, centre driveline and transmission positions, hub or driveline support positions and hub, rocker, steering and driveline positions.

Vehicle Summary

• Brand: Traxxas
• Vehicle: Revo 3.3
• Scale: 1/10
• Total bearing count: 48
• OEM part numbers listed: 5120A, 5180A, 5117A, 5119, 5119A, 5118A, 5116, 5116A, 5114A

Bearing Size, Quantity and Application Table

The table below lists each bearing size from the complete kit, where it is used, and matching individual replacement bearing product links where available.

Bearing size	Quantity	Application	Replacement product	OEM part numbers	Bearing type
12x18x4	4	4 bearings are listed for differential and transmission bearing positions, used for supports differential and transmission rotation.	12x18x4 RC Bearing for Traxxas Revo 3.3 (5120A) | 888-RC	5120A	Rubber sealed
6x13x5	4	4 bearings are listed for pinion, transmission and driveline support positions, used for supports rotating pinion and driveline shafts.	6x13x5 MR136ZZ / MR1362RS RC Bearing for Traxxas Revo 3.3 (5180A) | 888-RC	5180A	Rubber sealed
6x12x4	11	11 bearings are listed for differential, transmission and steering support positions, used for supports medium rotating shafts.	6x12x4 MR126ZZ / MR1262RS RC Bearing for Traxxas Revo 3.3 (5117A) | 888-RC	5117A	Rubber sealed
10x15x4	3	3 bearings are listed for centre driveline and transmission positions, used for supports centre shaft and transmission rotation.	10x15x4 RC Bearing for Traxxas Revo 3.3 (5119, 5119A) | 888-RC	5119, 5119A	Rubber sealed
8x16x5	2	2 bearings are listed for hub or driveline support positions, used for supports hub or driveline rotation.	8x16x5 RC Bearing for Traxxas Revo 3.3 (5118A) | 888-RC	5118A	Rubber sealed
5x11x4	19	19 bearings are listed for hub, rocker, steering and driveline positions, used for supports wheel, rocker, steering and driveline rotation.	5x11x4 MR115ZZ / MR1152RS RC Bearing for Traxxas Revo 3.3 (5116, 5116A) | 888-RC	5116, 5116A	Rubber sealed
5x8x2.5	3	3 bearings are listed for small steering and support positions, used for supports small rotating shafts.	5x8x2.5 MR85ZZ / MR852RS RC Bearing for Traxxas Revo 3.3 (5114A) | 888-RC	5114A	Rubber sealed
5x10x4	2	2 bearings are listed for clutch bell positions, used for supports clutch bell rotation.	5x10x4 MR105ZZ / MR1052RS RC Bearing for Traxxas Revo 3.3 | 888-RC		Metal sealed

Replacement Bearing Kits

Choose the complete kit for a full rebuild, or use the sub-kit links for assembly-specific replacement bearing kits.

Kit	SKU	Type	Price	Product link
Traxxas Revo 3.3 Complete Bearing Kit	888RC-TRX-REVO33-FULL-BRG	complete bearing kit	GBP 44.99	View kit

Individual Replacement Bearings

Size	Product	SKU	Used for	Product link
12x18x4	12x18x4 RC Bearing for Traxxas Revo 3.3 (5120A) | 888-RC	888RC-BRG-12X18X4-TRX-REVO33	differential and transmission bearing positions	View bearing
6x13x5	6x13x5 MR136ZZ / MR1362RS RC Bearing for Traxxas Revo 3.3 (5180A) | 888-RC	888RC-BRG-6X13X5-TRX-REVO33	pinion, transmission and driveline support positions	View bearing
6x12x4	6x12x4 MR126ZZ / MR1262RS RC Bearing for Traxxas Revo 3.3 (5117A) | 888-RC	888RC-BRG-6X12X4-TRX-REVO33	differential, transmission and steering support positions	View bearing
10x15x4	10x15x4 RC Bearing for Traxxas Revo 3.3 (5119, 5119A) | 888-RC	888RC-BRG-10X15X4-TRX-REVO33	centre driveline and transmission positions	View bearing
8x16x5	8x16x5 RC Bearing for Traxxas Revo 3.3 (5118A) | 888-RC	888RC-BRG-8X16X5-TRX-REVO33	hub or driveline support positions	View bearing
5x11x4	5x11x4 MR115ZZ / MR1152RS RC Bearing for Traxxas Revo 3.3 (5116, 5116A) | 888-RC	888RC-BRG-5X11X4-TRX-REVO33	hub, rocker, steering and driveline positions	View bearing
5x8x2.5	5x8x2.5 MR85ZZ / MR852RS RC Bearing for Traxxas Revo 3.3 (5114A) | 888-RC	888RC-BRG-5X8X2P5-TRX-REVO33	small steering and support positions	View bearing
5x10x4	5x10x4 MR105ZZ / MR1052RS RC Bearing for Traxxas Revo 3.3 | 888-RC	888RC-BRG-5X10X4-TRX-REVO33	clutch bell positions	View bearing

Shop This Model

• Traxxas bearings
• Traxxas Revo 3.3 bearing products

OEM Reference Guides

• Traxxas 5120A bearing reference guide
• Traxxas 5180A bearing reference guide
• Traxxas 5117A bearing reference guide
• Traxxas 5119 bearing reference guide
• Traxxas 5119A bearing reference guide
• Traxxas 5118A bearing reference guide
• Traxxas 5116 bearing reference guide
• Traxxas 5116A bearing reference guide
• Traxxas 5114A bearing reference guide

FAQ

What bearings does the Traxxas Revo 3.3 use?

The listed Traxxas Revo 3.3 bearings are 12x18x4, 6x13x5, 6x12x4, 10x15x4, 8x16x5, 5x11x4, 5x8x2.5, 5x10x4.

How many bearings are in the Traxxas Revo 3.3?

The complete bearing kit includes 48 bearings for this vehicle.

What bearing sizes are used in the Traxxas Revo 3.3?

The bearing sizes listed are 12x18x4, 6x13x5, 6x12x4, 10x15x4, 8x16x5, 5x11x4, 5x8x2.5, 5x10x4.

Can I buy individual replacement bearings?

Yes. Individual replacement bearings are listed for the Traxxas Revo 3.3 by size and SKU.