Hobby RC Gas/Nitro Engines for Airplanes

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Engine, Exhaust & Fuel Systems

617 Results

no reserve OS Max 65 AX Engine R/C Airplane Made in JAPAN Works Excellent!!! .65
$115.50
$10.00 shipping
26 bids
29m 45s
Morton M-5 5 Cylinder Radial Spark Ignition R/c Model airplane Engine
$1,295.00
$40.00 shipping
1 bid
5d 1h
FOR PARTS - AS IS: STUCK OS MAX 25 airplane engine W/ CARB Box 5
$10.00
$6.36 shipping
Spectacular NOS Graupner Taifun Delphin Diesel Power Unit R/c Model Boat Engine
$895.00
or Buy It Now
$40.00 shipping
0 bids
5d 1h
O.S.Engine MAX 12CV-R 10A 11293 Slide Carburetor Original RC Car Engine From JP
(1)
$283.80
or Best Offer
Free shipping
Only 1 left!
OS MAX 10. Made In Japan. Estate Sale Find. F
$9.95
$8.95 shipping
1 bid
4d 3h
OS Max 15 III Model Engine Muffler & Strap Assembly - Good Used-
$10.00
$3.95 shipping
NIB NOVAROSSI Rex .61 F R/C Model airplane Engine
$300.00
$6.53 shipping
1 bid
5d 23h
Nice OS LA 40 RC Model Airplane Engine, cleaned with new socket bolts, 93
$55.00
$9.00 shipping
Webra .28 ABC BB R/C Model airplane Engine with Muffler
$80.00
$6.53 shipping
0 bids
5d 23h
O.S. MAX-20FP 3.46cc 2 stroke glow engine with muffler for R/C airplane, new f/s
$20.50
$11.40 shipping
2 bids
4d
NOS Technopower 7 Cylinder Radial R/c Model airplane Engine
$1,295.00
or Buy It Now
$40.00 shipping
0 bids
5d 1h
OS Max FP 40 Engine With Muffler
$75.00
or Best Offer
Free shipping
FOX 36 MK. IV Combat Special Model Airplane Engine. Never Been Run!
$110.00
or Buy It Now
$9.88 shipping
0 bids
1d 17h
MAGNUM PRO .36 ABC BB R/C Model airplane Engine with Muffler New In Box
$80.00
$6.53 shipping
0 bids
5d 23h
Fox 78 R/c Model airplane Engine
$39.00
$9.00 shipping
OS MAX 40 FP Model Airplane Engine With Box And Papers
(2)
$49.99
$11.40 shipping
1 bid
2d 16h
OS FS-91 SURPASS RC 4 STROKE AIRPLANE ENGINE
$99.99
$24.99 shipping
Prop For Morton M-5 5 Cylinder Radial Spark Ignition R/c Model airplane Engine
$95.00
$12.00 shipping
1 bid
5d 1h
O.S. Engines Surpass Four Stroke FS-40 .40 Nitro Engine for RC Airplanes
$90.00
or Best Offer
$9.95 shipping
OS 60 Max-H Nitro Glow Airplane Engine
$35.00
$7.36 shipping
GREAT PLANES GPMG1041 SMALL ADJUSTABLE ENGINE MOUNT .20-.48
(4)
$5.99
$8.99 shipping
Only 1 left!
Vintage OS Max EX-1 RC Glow Nitro Airplane Engine USED FOR PARTS
$50.00
Free shipping
0 bids
3d 14h
O.S. FS-91 SURPASS 4 STROKE MODEL AIRPLANE ENGINE WITH PUMP
$51.00
$12.00 shipping
2 bids
5d 2h
OS MAX 1.60 FX RC 2 STROKE GLOW AIRPLANE ENGINE IN BOX W/MUFFLER
$159.00
or Best Offer
$15.00 shipping
0 bids
4d 4h
NSU Wankel Graupner/O.S. Rotary Engine 1-49 for R/C Airplanes New
$575.00
$14.50 shipping
NIB OS 65 LA, Open Box
$165.00
or Best Offer
$8.24 shipping
NIB Enya 45 R/c Model airplane Engine
$41.00
$12.00 shipping
2 bids
5d
os max 40 v RC engine rear exhaust engine O.S.engine
$159.00
or Best Offer
$59.00 shipping
14 watching
Enya .40 RC Engine model 6002 Untested Vintage
$22.95
or Best Offer
$7.03 shipping
New HP .20 GOLD CUP R/C Model airplane Engine
$80.00
$6.53 shipping
0 bids
5d 23h
O.S. Max RG .21 Nitro Rc Engine
$80.00
$10.00 shipping
0 bids
21h 17m
ENYA 45 II Glo Engine Model Airplane 6002 Japan
$85.00
Free shipping
6' length of 1/8" fuel line and DuBro stopper for gas fuel tank. Both are new
$8.00
$7.10 shipping
0 bids
1d 19h
O.S.MAX 25 RC Engine VINTAGE 70’s OGAWA…Pristine…Never Run / Mounted ✅
$77.00
$8.95 shipping
NOS Cox Tee Dee TD 010 R/c Model airplane Engine
$131.50
$12.00 shipping
2 bids
4d 23h
OS Max 60 SR R/C Nitro Plane Engine FOR PARTS OR REPAIR ONLY used piston&cylende
$16.40
or Best Offer
$12.50 shipping
0 bids
1d 15h
UN-USED O.S. MAX 55AX ringed engine, 15612, muffler, paperwork, mounted not ran
(1)
$168.98
or Best Offer
$18.25 shipping
RC Engine Thunder Tiger Pro 46 Sold As Is. In Original Box. Will Need Work.
(2)
$60.00
Free shipping
OS RC Airplane Engine Spinner Locknut Set .91 .70 1.20 91 70 FS 45910300
(2)
$30.95
Free shipping
10 watching
OS Max FP 40 R/C Nitro Plane Engine PARTS OR RFEPAIR ONLY
$15.80
$12.50 shipping
1 bid
1d 16h
Du-bro & Sullivan Fuel Tanks Lot
$8.99
$8.99 shipping
0 bids
9d
Thunder Tiger F-91S 4 Stroke Engine for RC Airplanes Similar to Saito and OS 91s
$165.00
or Best Offer
$12.00 shipping
NIB Tower 40 R/c Model airplane Engine
$39.00
$12.00 shipping
0 bids
5d
20. Unused Tiny Atom Tether Car Spark Ignition R/c Model airplane Engine
$59.00
$12.00 shipping
0 bids
2d
NIB Moloney 100 Giant Scale Gas R/c Model airplane Engine
$95.00
$16.00 shipping
0 bids
5d
OS MAX #OS 892 MODEL AIRPLANE ENGINE MUFFLER ALL GOOD FOR A OS .35-40 ? OTHER
$14.00
$6.10 shipping
Only 1 left!
NOS Cox Tee Dee TD 020 R/c Model airplane Engine
$79.00
$12.00 shipping
1 bid
5d
Hub For Morton M-5 5 Cylinder Radial Spark Ignition R/c Model airplane Engine
$49.00
$12.00 shipping
0 bids
5d 1h
NIB Evolution 40gx Giant Scale Gas R/c Model airplane Engine
$195.00
$20.00 shipping
1 bid
2d 23h
O.S. 50 SX-H Hyper Ringed Competition Helicopter Engine - New
(2)
$135.00
$11.00 shipping
NSU Wankel Graupner/O.S. Rotary Engine 1-49 for R/C Airplanes New
$500.00
$20.00 shipping
0 bids
14h 16m
NOS Cox Black Widow .049 R/c Model airplane Engine
$79.00
$12.00 shipping
0 bids
5d
NOS Cox Tee Dee TD 049 R/c Model airplane Engine
$79.00
$12.00 shipping
1 bid
5d
18. McCoy 60 Tether Car Spark Ignition R/c Model airplane Engine
$103.50
$12.00 shipping
2 bids
2d
NOS Cox Tee Dee TD 051 R/c Model airplane Engine
$79.00
$12.00 shipping
1 bid
5d
5. Super Champion Tether Car Spark Ignition R/c Model airplane Engine
$59.00
$12.00 shipping
0 bids
2d
NIB ASP 61 Engine For Balsa R/c Model airplane Kit
$69.00
$12.00 shipping
1 bid
4d 1h
OS Max 21 RG Nitro R/C Car Engine With Carburetor And Glow Plug Pre-owned.
$124.99
or Best Offer
$12.50 shipping
26 watching
O.S.MAX-40FP 6.49cc 2 stroke glow engine with muffler, used for R/C airplane f/s
$132.00
or Best Offer
$8.71 shipping

Best Selling

See All

Saito Engines EG61TS 4-Stroke Gas Twin Engine
$1,149.99 New
OS Engines Piston Ring .91 FX Osm29503400
(10)
$18.57 New
O.S. ENGINES 2-Stroke Airplane Glow Engine with Muffler (OSMG0016)
(9)
$131.99 New
$80.00 Used
O.S. Engines GF40 4-Stroke Gas Engine - OSMG0800
$799.99 New
OS Engines 15612 55ax ABL 40k E3071 Engine
(8)
$224.95 New
$109.00 Used
O.S. 46AX II ABL Engine with E-3071 Muffler - Silver
(10)
$175.99 New
$125.00 Used
Great Planes RC Small Adjustable Engine Mount GPMG1041 Airplane
(3)
$5.99 New
DLE Gas Rear Exhaust Engine with Electronic Ignition - Silver (DLE-20RA)
(1)
$292.60 New
$210.00 Used

Top Rated

See All

OS Engines Piston Ring .91 FX Osm29503400
(10)

100% agree - Would recommend
$18.57 New
O.S. 46AX II ABL Engine with E-3071 Muffler - Silver
(10)

100% agree - Would recommend
$175.99 New
$125.00 Used
O.S. ENGINES 2-Stroke Airplane Glow Engine with Muffler (OSMG0016)
(9)

100% agree - Would recommend
$131.99 New
$80.00 Used
OS Engines 15612 55ax ABL 40k E3071 Engine
(8)

80% agree - Would recommend
$224.95 New
$109.00 Used

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Hobby RC Gas/Nitro Engines for Airplanes

Shop by Category

617 Results

no reserve OS Max 65 AX Engine R/C Airplane Made in JAPAN Works Excellent!!! .65

Morton M-5 5 Cylinder Radial Spark Ignition R/c Model airplane Engine

FOR PARTS - AS IS: STUCK OS MAX 25 airplane engine W/ CARB Box 5

Spectacular NOS Graupner Taifun Delphin Diesel Power Unit R/c Model Boat Engine

O.S.Engine MAX 12CV-R 10A 11293 Slide Carburetor Original RC Car Engine From JP

OS MAX 10. Made In Japan. Estate Sale Find. F

OS Max 15 III Model Engine Muffler & Strap Assembly - Good Used-

NIB NOVAROSSI Rex .61 F R/C Model airplane Engine

Nice OS LA 40 RC Model Airplane Engine, cleaned with new socket bolts, 93

Webra .28 ABC BB R/C Model airplane Engine with Muffler

O.S. MAX-20FP 3.46cc 2 stroke glow engine with muffler for R/C airplane, new f/s

NOS Technopower 7 Cylinder Radial R/c Model airplane Engine

OS Max FP 40 Engine With Muffler

FOX 36 MK. IV Combat Special Model Airplane Engine. Never Been Run!

MAGNUM PRO .36 ABC BB R/C Model airplane Engine with Muffler New In Box

Fox 78 R/c Model airplane Engine

OS MAX 40 FP Model Airplane Engine With Box And Papers

OS FS-91 SURPASS RC 4 STROKE AIRPLANE ENGINE

Prop For Morton M-5 5 Cylinder Radial Spark Ignition R/c Model airplane Engine

O.S. Engines Surpass Four Stroke FS-40 .40 Nitro Engine for RC Airplanes

OS 60 Max-H Nitro Glow Airplane Engine

GREAT PLANES GPMG1041 SMALL ADJUSTABLE ENGINE MOUNT .20-.48

Vintage OS Max EX-1 RC Glow Nitro Airplane Engine USED FOR PARTS

O.S. FS-91 SURPASS 4 STROKE MODEL AIRPLANE ENGINE WITH PUMP

OS MAX 1.60 FX RC 2 STROKE GLOW AIRPLANE ENGINE IN BOX W/MUFFLER

NSU Wankel Graupner/O.S. Rotary Engine 1-49 for R/C Airplanes New

NIB OS 65 LA, Open Box

NIB Enya 45 R/c Model airplane Engine

os max 40 v RC engine rear exhaust engine O.S.engine

Enya .40 RC Engine model 6002 Untested Vintage

New HP .20 GOLD CUP R/C Model airplane Engine

O.S. Max RG .21 Nitro Rc Engine

ENYA 45 II Glo Engine Model Airplane 6002 Japan

6' length of 1/8" fuel line and DuBro stopper for gas fuel tank. Both are new

O.S.MAX 25 RC Engine VINTAGE 70’s OGAWA…Pristine…Never Run / Mounted ✅

NOS Cox Tee Dee TD 010 R/c Model airplane Engine

OS Max 60 SR R/C Nitro Plane Engine FOR PARTS OR REPAIR ONLY used piston&cylende

UN-USED O.S. MAX 55AX ringed engine, 15612, muffler, paperwork, mounted not ran

RC Engine Thunder Tiger Pro 46 Sold As Is. In Original Box. Will Need Work.

OS RC Airplane Engine Spinner Locknut Set .91 .70 1.20 91 70 FS 45910300

OS Max FP 40 R/C Nitro Plane Engine PARTS OR RFEPAIR ONLY

Du-bro & Sullivan Fuel Tanks Lot

Thunder Tiger F-91S 4 Stroke Engine for RC Airplanes Similar to Saito and OS 91s

NIB Tower 40 R/c Model airplane Engine

20. Unused Tiny Atom Tether Car Spark Ignition R/c Model airplane Engine

NIB Moloney 100 Giant Scale Gas R/c Model airplane Engine

OS MAX #OS 892 MODEL AIRPLANE ENGINE MUFFLER ALL GOOD FOR A OS .35-40 ? OTHER

NOS Cox Tee Dee TD 020 R/c Model airplane Engine

Hub For Morton M-5 5 Cylinder Radial Spark Ignition R/c Model airplane Engine

NIB Evolution 40gx Giant Scale Gas R/c Model airplane Engine

O.S. 50 SX-H Hyper Ringed Competition Helicopter Engine - New

NSU Wankel Graupner/O.S. Rotary Engine 1-49 for R/C Airplanes New

NOS Cox Black Widow .049 R/c Model airplane Engine

NOS Cox Tee Dee TD 049 R/c Model airplane Engine

18. McCoy 60 Tether Car Spark Ignition R/c Model airplane Engine

NOS Cox Tee Dee TD 051 R/c Model airplane Engine

5. Super Champion Tether Car Spark Ignition R/c Model airplane Engine

NIB ASP 61 Engine For Balsa R/c Model airplane Kit

OS Max 21 RG Nitro R/C Car Engine With Carburetor And Glow Plug Pre-owned.

O.S.MAX-40FP 6.49cc 2 stroke glow engine with muffler, used for R/C airplane f/s

Best Selling

Saito Engines EG61TS 4-Stroke Gas Twin Engine

OS Engines Piston Ring .91 FX Osm29503400

O.S. ENGINES 2-Stroke Airplane Glow Engine with Muffler (OSMG0016)

O.S. Engines GF40 4-Stroke Gas Engine - OSMG0800

OS Engines 15612 55ax ABL 40k E3071 Engine

O.S. 46AX II ABL Engine with E-3071 Muffler - Silver

Great Planes RC Small Adjustable Engine Mount GPMG1041 Airplane