Collection: FSR Replacement RC Car Parts

(With Images)

8 Products in this selection

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

Small Parts & Bearings

Additional resources:

A more comprehensive listing may be found on the MBA Minibearings main store at FSR Replacement RC Car Parts.

RC Car Parts	FSR	Indicative Image
RC Car Parts 4.000 _{+ 0.000 / - 0.0075} (Equiv. 0.157 in.)	FSR 8.000 _{+ 0.000 / - 0.0075} (Equiv. 0.315 in.)
Material: Chrome Steel SAE 52100
Part Number: MR84A-ZZ-MC3 (Each) Single Row Ball Bearings - 4x8x3 mm Unflanged - Chrome Steel SAE 52100 Bearing 188 Available Now \| Further orders can be expected around Mon, Aug 03, 2026 Regular price $3.59 AUD Regular price Sale price $3.59 AUD Unit price per Each
RC Car Parts	FSR	Indicative Image
RC Car Parts 4.000 _{+ 0.000 / - 0.0075} (Equiv. 0.157 in.)	FSR 8.000 _{+ 0.000 / - 0.0075} (Equiv. 0.315 in.)
Material: Chrome Steel SAE 52100
Part Number: MR84A-ZZ-MC3 (Each) Single Row Ball Bearings - 4x8x3 mm Unflanged - Chrome Steel SAE 52100 Bearing 188 Available Now \| Further orders can be expected around Mon, Aug 03, 2026 Regular price $3.59 AUD Regular price Sale price $3.59 AUD Unit price per Each View the product page first if you are unsure.
Bearings - Single Row ... MR84A-ZZ-MC3 (Each) --- Single Row Ball Bearings - 4x8x3 mm Unflanged - Chrome Steel SAE 52100 Bearing MR84A-ZZ-MC3 (Each) --- Single Row Ball Bearings - 4x8x3 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $3.59 AUD Regular price Sale price $3.59 AUD Unit price per 188 Available Now
RC Car Parts 4.000	FSR 8.000
Material: Chrome Steel SAE 52100
Part Number: MR84A-ZZS-ECO (PK-5) Single Row Ball Bearings - 4x8x3 mm Unflanged - Chrome Steel SAE 52100 Bearing 33 units (165 pcs) Available Now \| Further orders can be expected around Tue, Jul 28, 2026 Regular price $3.95 AUD Regular price Sale price $3.95 AUD Unit price per Per 5
RC Car Parts 4.000	FSR 8.000
Material: Chrome Steel SAE 52100
Part Number: MR84A-ZZS-ECO (PK-5) Single Row Ball Bearings - 4x8x3 mm Unflanged - Chrome Steel SAE 52100 Bearing 33 units (165 pcs) Available Now \| Further orders can be expected around Tue, Jul 28, 2026 Regular price $3.95 AUD Regular price Sale price $3.95 AUD Unit price per Per 5 View the product page first if you are unsure.
Bearings - Single Row ... MR84A-ZZS-ECO (PK-5) --- Single Row Ball Bearings - 4x8x3 mm Unflanged - Chrome Steel SAE 52100 Bearing MR84A-ZZS-ECO (PK-5) --- Single Row Ball Bearings - 4x8x3 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $3.95 AUD Regular price Sale price $3.95 AUD Unit price per 33 Available Now
RC Car Parts 4.763	FSR 9.525
Material: Chrome Steel SAE 52100
Part Number: R166-2RB-ECO (PK-5) Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing 10 units (50 pcs) Available Now \| Item Discontinued - Up to 10 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $3.56 AUD Regular price ~~$6.15 AUD~~ Sale price $3.56 AUD Unit price per Per 5
RC Car Parts 4.763	FSR 9.525
Material: Chrome Steel SAE 52100
Part Number: R166-2RB-ECO (PK-5) Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing 10 units (50 pcs) Available Now \| Item Discontinued - Up to 10 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $3.56 AUD Regular price ~~$6.15 AUD~~ Sale price $3.56 AUD Unit price per Per 5
Bearings - Single Row ... R166-2RB-ECO (PK-5) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale R166-2RB-ECO (PK-5) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $3.56 AUD Regular price ~~$6.15 AUD~~ Sale price $3.56 AUD Unit price per 10 Available Now Sale
RC Car Parts 4.763	FSR 9.525
Material: Chrome Steel SAE 52100
Part Number: R166-ZZS-ECO (PK-2) Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing 38 units (76 pcs) Available Now \| Further orders can be expected around Tue, Jul 28, 2026 Regular price $2.86 AUD Regular price Sale price $2.86 AUD Unit price per Per 2
RC Car Parts 4.763	FSR 9.525
Material: Chrome Steel SAE 52100
Part Number: R166-ZZS-ECO (PK-2) Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing 38 units (76 pcs) Available Now \| Further orders can be expected around Tue, Jul 28, 2026 Regular price $2.86 AUD Regular price Sale price $2.86 AUD Unit price per Per 2 View the product page first if you are unsure.
Bearings - Single Row ... R166-ZZS-ECO (PK-2) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing R166-ZZS-ECO (PK-2) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $2.86 AUD Regular price Sale price $2.86 AUD Unit price per 38 Available Now
RC Car Parts 4.763	FSR 9.525
Material: Chrome Steel SAE 52100 - Ceramic Si3N4 Balls
Part Number: R166-CSN-ZZS-ACO-ECO (Each) Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls Bearing 93 Available Now \| Item Discontinued - Up to 93 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $3.04 AUD Regular price ~~$5.68 AUD~~ Sale price $3.04 AUD Unit price per Each
RC Car Parts 4.763	FSR 9.525
Material: Chrome Steel SAE 52100 - Ceramic Si3N4 Balls
Part Number: R166-CSN-ZZS-ACO-ECO (Each) Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls Bearing 93 Available Now \| Item Discontinued - Up to 93 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $3.04 AUD Regular price ~~$5.68 AUD~~ Sale price $3.04 AUD Unit price per Each
Bearings - Single Row ... R166-CSN-ZZS-ACO-ECO (Each) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls Bearing Sale R166-CSN-ZZS-ACO-ECO (Each) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls Bearing Regular price $3.04 AUD Regular price ~~$5.68 AUD~~ Sale price $3.04 AUD Unit price per 93 Available Now Sale
RC Car Parts 10.000	FSR 15.000
Material: Chrome Steel SAE 52100
Part Number: 6700A-2RS-ECO (PK-2) Single Row Ball Bearings - 10x15x4 mm Unflanged - Chrome Steel SAE 52100 Bearing 132 units (264 pcs) Available Now \| Further orders can be expected around Tue, Jul 28, 2026 Regular price $3.41 AUD Regular price Sale price $3.41 AUD Unit price per Per 2
RC Car Parts 10.000	FSR 15.000
Material: Chrome Steel SAE 52100
Part Number: 6700A-2RS-ECO (PK-2) Single Row Ball Bearings - 10x15x4 mm Unflanged - Chrome Steel SAE 52100 Bearing 132 units (264 pcs) Available Now \| Further orders can be expected around Tue, Jul 28, 2026 Regular price $3.41 AUD Regular price Sale price $3.41 AUD Unit price per Per 2 View the product page first if you are unsure.
Bearings - Single Row ... 6700A-2RS-ECO (PK-2) --- Single Row Ball Bearings - 10x15x4 mm Unflanged - Chrome Steel SAE 52100 Bearing 6700A-2RS-ECO (PK-2) --- Single Row Ball Bearings - 10x15x4 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $3.41 AUD Regular price Sale price $3.41 AUD Unit price per 132 Available Now
RC Car Parts 10.000 _{+ 0.000 / - 0.0075} (Equiv. 0.394 in.)	FSR 15.000 _{+ 0.000 / - 0.0075} (Equiv. 0.591 in.)
Material: Chrome Steel SAE 52100
Part Number: 6700A-ZZS (Each) Single Row Ball Bearings - 10x15x4 mm Unflanged - Chrome Steel SAE 52100 Bearing 12 Available Now \| More stock due: 100 around Mon, Jul 27, 2026 \| Further orders can be expected around Mon, Aug 03, 2026 Regular price $4.23 AUD Regular price Sale price $4.23 AUD Unit price per Each
RC Car Parts 10.000 _{+ 0.000 / - 0.0075} (Equiv. 0.394 in.)	FSR 15.000 _{+ 0.000 / - 0.0075} (Equiv. 0.591 in.)
Material: Chrome Steel SAE 52100
Part Number: 6700A-ZZS (Each) Single Row Ball Bearings - 10x15x4 mm Unflanged - Chrome Steel SAE 52100 Bearing 12 Available Now \| More stock due: 100 around Mon, Jul 27, 2026 \| Further orders can be expected around Mon, Aug 03, 2026 Regular price $4.23 AUD Regular price Sale price $4.23 AUD Unit price per Each View the product page first if you are unsure.
Bearings - Single Row ... 6700A-ZZS (Each) --- Single Row Ball Bearings - 10x15x4 mm Unflanged - Chrome Steel SAE 52100 Bearing 6700A-ZZS (Each) --- Single Row Ball Bearings - 10x15x4 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $4.23 AUD Regular price Sale price $4.23 AUD Unit price per 12 Available Now
RC Car Parts 10.000	FSR 15.000
Material: Chrome Steel SAE 52100
Part Number: 6700A-2RB-ECO (Each) Single Row Ball Bearings - 10x15x4 mm Unflanged - Chrome Steel SAE 52100 Bearing 215 Available Now \| Item Discontinued - Up to 215 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $2.00 AUD Regular price ~~$3.80 AUD~~ Sale price $2.00 AUD Unit price per Each
RC Car Parts 10.000	FSR 15.000
Material: Chrome Steel SAE 52100
Part Number: 6700A-2RB-ECO (Each) Single Row Ball Bearings - 10x15x4 mm Unflanged - Chrome Steel SAE 52100 Bearing 215 Available Now \| Item Discontinued - Up to 215 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $2.00 AUD Regular price ~~$3.80 AUD~~ Sale price $2.00 AUD Unit price per Each
Bearings - Single Row ... 6700A-2RB-ECO (Each) --- Single Row Ball Bearings - 10x15x4 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale 6700A-2RB-ECO (Each) --- Single Row Ball Bearings - 10x15x4 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $2.00 AUD Regular price ~~$3.80 AUD~~ Sale price $2.00 AUD Unit price per 215 Available Now Sale

Collection: FSR Replacement RC Car Parts

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MR84A-ZZ-MC3 (Each) --- Single Row Ball Bearings - 4x8x3 mm Unflanged - Chrome Steel SAE 52100 Bearing

MR84A-ZZ-MC3 (Each) --- Single Row Ball Bearings - 4x8x3 mm Unflanged - Chrome Steel SAE 52100 Bearing

MR84A-ZZS-ECO (PK-5) --- Single Row Ball Bearings - 4x8x3 mm Unflanged - Chrome Steel SAE 52100 Bearing

MR84A-ZZS-ECO (PK-5) --- Single Row Ball Bearings - 4x8x3 mm Unflanged - Chrome Steel SAE 52100 Bearing

R166-2RB-ECO (PK-5) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing

R166-2RB-ECO (PK-5) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing

R166-ZZS-ECO (PK-2) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing

R166-ZZS-ECO (PK-2) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing

R166-CSN-ZZS-ACO-ECO (Each) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls Bearing

R166-CSN-ZZS-ACO-ECO (Each) --- Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls Bearing

6700A-2RS-ECO (PK-2) --- Single Row Ball Bearings - 10x15x4 mm Unflanged - Chrome Steel SAE 52100 Bearing

6700A-2RS-ECO (PK-2) --- Single Row Ball Bearings - 10x15x4 mm Unflanged - Chrome Steel SAE 52100 Bearing

6700A-ZZS (Each) --- Single Row Ball Bearings - 10x15x4 mm Unflanged - Chrome Steel SAE 52100 Bearing

6700A-ZZS (Each) --- Single Row Ball Bearings - 10x15x4 mm Unflanged - Chrome Steel SAE 52100 Bearing

6700A-2RB-ECO (Each) --- Single Row Ball Bearings - 10x15x4 mm Unflanged - Chrome Steel SAE 52100 Bearing

6700A-2RB-ECO (Each) --- Single Row Ball Bearings - 10x15x4 mm Unflanged - Chrome Steel SAE 52100 Bearing

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Collection: FSR Replacement RC Car Parts

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