OS Engines Spares

OS Engines Spares
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OS engines Muffler E5030 GT33 #OS28325000

OS engines Muffler E5030 GT33 #OS28325000

Aluminum construction, black in color
5dB lower noise level than the competition


INCLUDES
Pitts Muffler with Fiber Gasket, two 5x45mm Socket Head Cap Screws
and two 5.5mm Diameter Washers


SPECIFICATIONS
Muffler Body Width: 4.5" (114mm)
Muffler Body Diameter: 1.96" (50mm)
Weight: 5.65oz (160.5g)
Distance between Muffler Mounting Hole Centers: 1.3" (34.1mm)
Output Pipe Length: 2" (51mm)
Output Pipe Inner Diameter: 0.59" (14.9mm)

€91.00

Inc. VAT
Quantity
OS Engines Needle Valve Assembly

OS Engines Needle Valve Assembly

Needle Valve Assembly for for the OS 60B - OS91 SZ, OS91 HZ and also used on the following engines 40E, 60B, 60G, 60H, 60L

€19.99

Inc. VAT
Quantity
OS Engines Needle Valve Holder Assembly

OS Engines Needle Valve Holder Assembly

OS Engines Needle Valve Holder Assembly

€7.99

Inc. VAT
Quantity
OS Engines O-RING (L) for Mixture control valve 91SX-H,91SZH,FS120S #OS27881810

OS Engines O-RING (L) for Mixture control valve 91SX-H,91SZH,FS120S #OS27881810

OS Engines O-RING (L) for Mixture control valve 91SX-H,91SZH,FS120S 

€6.00

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Quantity
OS engines OS 61SF series Gasket Set , Head and Backplate #27714000

OS engines OS 61SF series Gasket Set , Head and Backplate #27714000

OS engines OS 61SF series Gasket Set , Head and Backplate #27714000

Including: Head Allow gasket and Backplate special material Gasket

€9.00

Inc. VAT
Quantity
OS Engines Parts Model Gasket Set for 55AX #25714000

OS Engines Parts Model Gasket Set for 55AX #25714000

Set of OS Engines Parts Model Gasket Set for 55AX

€9.50

Inc. VAT
Quantity
OS Engines Piston 105HZ

OS Engines Piston 105HZ

OS Engines Piston 105HZ

€99.00

Inc. VAT
Quantity
OS Engines Piston 70SZ-H

OS Engines Piston 70SZ-H

OS Engines Piston 70SZ-H

€43.99

Inc. VAT
Quantity
OS engines Piston OS 55HZ

OS engines Piston OS 55HZ

This is a replacement O.S. Piston, and is intended for use with the O.S. 55HZ-H engine.

€40.00

Inc. VAT
Quantity
OS Engines Piston Pin 105HZ, 91HZ

OS Engines Piston Pin 105HZ, 91HZ

OS Engines Piston Pin 105HZ, 91HZ

€8.90

Inc. VAT
Quantity
OS Engines Piston Pin 50 SXH and 50-Hyper

OS Engines Piston Pin 50 SXH and 50-Hyper

OS Engines Piston Pin 50 SXH and 50-Hyper

€12.99

Inc. VAT
Quantity
OS engines Piston Pin Retainer 40/46 #24817100

OS engines Piston Pin Retainer 40/46 #24817100

OS engines Piston Pin Retainer 40/46 #24817100

40, 46VF VR

40,46SF

40,46FX

€4.90

Inc. VAT
Quantity
OS Engines Piston Ring 32FH 32SXH, 32F,32F-H,32HX

OS Engines Piston Ring 32FH 32SXH, 32F,32F-H,32HX

OS Engines Piston Ring , FITS the following engines

OS 32FH 32SXH, 32F,32F-H,32HX

€21.99

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Quantity
OS Engines Prop Nut 21-61 size #23210007

OS Engines Prop Nut 21-61 size #23210007

OS Engines Prop Nut 21-61 size #23210007

€5.50

Inc. VAT
Quantity
OS Engines Propeller Washer 61-.90 # OS28009002

OS Engines Propeller Washer 61-.90 # OS28009002

OS Engines Propeller Washer 61-.90 # OS28009002

€7.00

Inc. VAT
Quantity
OS Engines Ratchet Spring #26711305

OS Engines Ratchet Spring #26711305

This is the ratchet spring that fits many OS Engine Needle Valve Assemblies.

It is used to hold the needle valve in place after adjustment.

€5.90

Inc. VAT
Quantity
OS Engines rear exhaust Adaptor for Tuned pipe 60-95 size, Hanno #27326100

OS Engines rear exhaust Adaptor for Tuned pipe 60-95 size, Hanno #27326100

OS Engines rear exhaust Adaptor for Tuned pipe 60-95 size, Hanno #27326100

€29.00

Inc. VAT
OS Engines Replacement Remote Control Engine Prop Washer OS .46 46 .40 40 AX FX

OS Engines Replacement Remote Control Engine Prop Washer OS .46 46 .40 40 AX FX

OS Engines Replacement Remote Control Engine Prop Washer OS .46 46 .40 40 AX FX

€5.99

Inc. VAT
Quantity
OS Engines Thermo Insulator GT15HZ #28169450

OS Engines Thermo Insulator GT15HZ #28169450

OS Engines Thermo Insulator GT15HZ

€7.99

Inc. VAT
Quantity
OS Engines THROTTLE STOP SCREW 2D-7B-FS61 #OS26681305

OS Engines THROTTLE STOP SCREW 2D-7B-FS61 #OS26681305

OS Engines THROTTLE STOP SCREW 2D-7B-FS61

€6.50

Inc. VAT
Quantity
OS Engines Thrust Washer FT160,FS91SDF,91SXH,AX,120AX,SZH

OS Engines Thrust Washer FT160,FS91SDF,91SXH,AX,120AX,SZH

OS Engines Thrust Washer FT160,FS91SDF,91SXH,AX,120AX,SZH

€4.80

Inc. VAT
Quantity
OS Engines VALVE ASSEMBLY FR5-300  FT-120II /FR , FF-240 #OS46360010

OS Engines VALVE ASSEMBLY FR5-300 FT-120II /FR , FF-240 #OS46360010

OS Engines VALVE ASSEMBLY FR5-300 FT-120II /FR , FF-240 #OS46360010

€29.90

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Quantity
OS engines WOODRUFF KEY 50SX-H, 61SX-H, RX-H,FS52S, 91SX-H,M SZ, RZ #S27708200

OS engines WOODRUFF KEY 50SX-H, 61SX-H, RX-H,FS52S, 91SX-H,M SZ, RZ #S27708200

OS engines WOODRUFF KEY 50SX-H, 61SX-H, RX-H,FS52S, 91SX-H,M SZ, RZ #S27708200

€5.90

Inc. VAT
Quantity
OS engines WOODRUFF KEY 61-90-91 and GT-33 #29008219

OS engines WOODRUFF KEY 61-90-91 and GT-33 #29008219

OS engines WOODRUFF KEY 61-90-91 and GT-33 #29008219

€5.40

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Quantity
OS engines WOODRUFF KEY FS-120,SII,SIII,SE,SP,140RX,FT-160,FF-320 #OS45508200

OS engines WOODRUFF KEY FS-120,SII,SIII,SE,SP,140RX,FT-160,FF-320 #OS45508200

OS engines WOODRUFF KEY FS-120,SII,SIII,SE,SP,140RX,FT-160,FF-320 #OS45508200

€5.90

Inc. VAT
Quantity
OS Piston Pin 55HZ

OS Piston Pin 55HZ

OS Piston Pin 55HZ

€9.90

Inc. VAT
Quantity
Piston for Helicopter and Airplane engine OS50/ SX-H OS25203200

Piston for Helicopter and Airplane engine OS50/ SX-H OS25203200

Piston for Helicopter and Airplane engine OS50/ SX-H OS25203200

€35.00

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Quantity
Piston Pin OS 91 SZ

Piston Pin OS 91 SZ

Piston Pin OS 91 SZ

€8.90

Inc. VAT
Piston Pin Retainer (2pcs)

Piston Pin Retainer (2pcs)

O.S. Piston Pin Retainer , 2 PCS

€5.50

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Quantity
Piston Ring for Helicopter and Airplane engines 50HZ, 61SF ,55HZ, 61RF, HANNO special

Piston Ring for Helicopter and Airplane engines 50HZ, 61SF ,55HZ, 61RF, HANNO special

Piston Ring for Helicopter and Airplane engines 50HZ, 61SF ,55HZ, 61RF, HANNO special

€27.00

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Quantity
Piston Ring OS ENGINE 91FX, 91SX, 91SZ ,91RZ, 91HZ Align 91H

Piston Ring OS ENGINE 91FX, 91SX, 91SZ ,91RZ, 91HZ Align 91H

Piston Ring OS, fits the following engines

OS ENGINE 91FX, 91SX,91SZ ,91RZ,Align 91H

€29.00

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Quantity
Piston Ring OS ENGINE MAX 90 FSR / MAX 90 RSR-M / YAMADA YS 91-SR /91-SRS /YS 91-SR3C

Piston Ring OS ENGINE MAX 90 FSR / MAX 90 RSR-M / YAMADA YS 91-SR /91-SRS /YS 91-SR3C

Piston Ring OS, fits the following engines

Piston Ring OS ENGINE MAX 90 FSR / MAX 90 RSR-M / YAMADA YS 91-SR /91-SRS /YS 91-SR3C

€29.00

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Quantity
Piston Ring OS engines 105HZ,105 HZR, 108FSR

Piston Ring OS engines 105HZ,105 HZR, 108FSR

Piston Ring OS engines 105HZ, 108FSR

€29.00

Inc. VAT
Quantity
YS 61 REAR EXHAUST HEADER

YS 61 REAR EXHAUST HEADER

YS 61 REAR EXHAUST HEADER

Please note this header is built with an offset to get around the nose gear on a tricycle landing gear configuration. See the images for correct size info

€65.00

Inc. VAT
Quantity
Upgrade SS Front bearing for Nitro Engine OS 40-50-61-91-105

Upgrade SS Front bearing for Nitro Engine OS 40-50-61-91-105

Upgrade Stainless Steel  Front bearing for Nitro Engine OS 40-50-61-91-105,it fits Also other models, if you not sure, please contact us.

Stainless Steel bearings are made from heat hardened 440C stainless bearing stock.  This steel is hardened to well within the requirements for standard steel bearings.  Since it is a heat hardened stainless, it is magnetic!  It is actually referred to a corrosion resistant steel so tiny rust spots can appear on it but usually not enough to affect performance.  If you had rust issues with standard bearings, these will all but eliminate that problem

Those bearings are a direct upgrade to stock bearing delivered with OS engines. Bearing comes with 2 Rubber Shields/sealings. 1 should be removed in order to allow Oil to pass throw, this side is the Inner side, Outer side stays with Sealing.

€11.00

Inc. VAT
Quantity
Upgrade SS Front bearing for Nitro Engine yamada YS 60-120

Upgrade SS Front bearing for Nitro Engine yamada YS 60-120

Upgrade SS Front bearing for Nitro Engine yamada YS 60-120,it fits Also other models, if you not sure, please contact us.

Stainless Steel bearings are made from heat hardened 440C stainless bearing stock.  This steel is hardened to well within the requirements for standard steel bearings.  Since it is a heat hardened stainless, it is magnetic!  It is actually referred to a corrosion resistant steel so tiny rust spots can appear on it but usually not enough to affect performance.  If you had rust issues with standard bearings, these will all but eliminate that problem

Those bearings are a direct upgrade to stock bearing delivered with YS engines. Bearing comes with 2 Rubber Shields/sealings. 1 should be removed in order to allow Oil to pass throw, this side is the Inner side, Outer side stays with Sealing.

€11.00

Inc. VAT
Quantity
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