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Delivered by email. Ready to gift right now.

HOLIDAY HEADQUARTERS

Shop Our Holiday Gift Guide

NEW & IN STOCK

Hot Releases Ready To Ship Out

O.S. Engines

O.S. Engines

Quality and performance has made O.S. the standard in RC engines for over 80 years.

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937-960 of 1605 Results

    Valve Assembly Exhaust: FS-52 Surpass

    $22.26

    Valve Collet: FS-120 Surpass

    $10.86

    Valve Spring: FS155A-P

    $6.49

    Valve Spring: F90 160

    $6.49

    Venturi: 15FP S

    $9.85

    Venturi: 55HZ, 105HZ

    $22.04

    Woodruff Key: 61S RFH

    $7.46

    Woodruff Key: 120-240

    $6.45

    Bearing R-1240ZZ

    $16.99

    Clearance Sale!

    Lock Washer 4mm

    $5.74$19.14

    Clearance Sale!

    Bearing L-1040X2ZZ

    $14.99

    Main Shaft: OMA-2810-1250

    $6.99

    Main Shaft: OMA3825-750W

    $8.49

    Motor Mount: OMA-50 Series

    $19.99

    Clearance Sale!

    Prop Shaft Set: OMA-28 Series

    $6.29$20.99

    Clearance Sale!

    Clearance Sale!

    Propeller Shaft Set: 3805 3810

    $8.39$27.99

    Clearance Sale!

    Clearance Sale!

    Stator Assembly: 5020-490 .40

    $27.90$92.99

    Clearance Sale!

    Needle Adj Screw New: #60B

    $7.57

    Clearance Sale!

    Metering Needle #11H #11HB

    $4.83$16.09

    Clearance Sale!

    Meter Needle Assembly #12FB: 12XZ Speed

    $17.99

    Piston Pin: 25F FP

    $9.85

    Piston Pin: 25XZ

    $7.99

    O-Ring Muffler Gasket F6020: FS155A-P

    $8.49

    O-Ring PRC: 120Surpass

    $6.49

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