Bluebird® 21 All Models Replacement RC Nitro Engine Parts

A selection of replacement parts for Bluebird®. 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 - 7x17x5 mm - Stainless Steel AISI 440C - Replaces -
BB 7-17-5
Bearing - Stainless Bearing Shielded Option

Replacement Part: S697-ZZ-MC3 (Each)
Double shielded standard stainless steel bearing

Single Row Ball Bearings - 7x17x5 mm Unflanged - Stainless Steel AISI 440C Bearing

$4.86
103 Available Now -> Orders for more than 103 can be expected around Jun 30, 2026
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Single Row Ball Bearings - 7x17x5 mm - Chrome Steel SAE 52100 - High Speed Polyamide Cage Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Shielded Option

Replacement Part: 697-ZZ-T9H-ECO (Each)
Double shielded economy high speed Bearing with a polyamide retainer

Single Row Ball Bearings - 7x17x5 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing

$28.23 $33.87
2 Available Now -> Orders for more than 2 can be expected around Jul 08, 2026
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Single Row Ball Bearings - 7x17x5 mm - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Replaces -
BB 7-17-5
Bearing - High Speed Economy Bearing - Polyamide Retainer

Replacement Part: 697-2RU-T9H-ECO (Each)
Double lightly sealed economy bearing with a high speed polyamide retainer

Single Row Ball Bearings - 7x17x5 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing

$26.41 $31.69
Temporarily Out Of Stock -> Backorder now for delivery around Jul 08, 2026
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Single Row Ball Bearings - 12x24x6 mm - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Replaces -
BB 12-24-6
Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Sealed Option
Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Sealed Option
Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Sealed Option
Replacement Bearing - High Speed Economy Bearing - Polyamide Retainer Sealed Option

Replacement Part: 6901-2RS-T9H-ECO (Each)
Double black rubber sealed economy bearing with a high speed polyamide retainer

Single Row Ball Bearings - 12x24x6 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing

$33.95 $40.75
Temporarily Out Of Stock -> Backorder now for delivery around Jul 08, 2026
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Single Row Ball Bearings - 12x24x6 mm - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls - Replaces -
BB 12-24-6
Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer
Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer
Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer
Replacement Bearing - High Speed Economy Ceramic-Hybrid Bearing - Polyamide Retainer

Replacement Part: 6901-CSN-2RU-T9H-ECO (Each)
Double black rubber sealed economy ceramic-hybrid bearing with a high speed polyamide retainer

Single Row Ball Bearings - 12x24x6 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing

$122.32
Temporarily Out Of Stock -> Backorder now for delivery around Jul 08, 2026
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