RC Nitro Engines

OS Speed R21 Shimo Edition 2 EFRA 2165 Combo Set
In Stock
Specifications:- Displacement: 3.49 cc- Bore: 16.08mm- Stroke: 17.20mm- Output: 2.76 hp @ 35.000RPM- Practical rpm range: 4.000-45.000- Weight: 340g
Included:- R21 SHIMO Edition 2 Engine- Glow plug RP7- Dust cap setExhaust seal ring- TR02 EFRA2165 Silencer- Exhaust Manifold MR03-WC- O.S.SPEED Flywheel Colette
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Out-of-Stock
Nitro Engine OS Sspeed B21 Ongaro Edition
Out-of-Stock
Features:Based on the latest off-road engine O.S. SPEED B2104, the crankshaft has been changed to a counter web shape and use of single tungsten weight crankshaft specially made for this engine to suit his driving style.
The outer head adopts a standard round type, and the laser marking of ONGARO's original logo mark creates a racing atmosphere.
A new size φ5.8mm / φ6.3mm black anodized restrictor is also used for the carburetor to create an "Engine that can win big races".
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Out-of-Stock
Combo Set OS Speed B21 Ongaro WC Edition + Exhaust TB02 EFRA 2089
Out-of-Stock
It includes the TB02 (As known as T-2090) EFRA 2089 tuned silencer and the exhaust system of the / MB01-75 (75mm) manifold.
Specifications:Displacement: 3.49ccBore: 16.27mmOutput: 2.68ps / 2.64hp /34,000r.p.m.Practical RPM range: 4,000~42,000r.p.m.Engine Weight: 345gPipe: TB02 T-2090 EFRA2089 and MB01-75
Includes:- P3 plug- Exhaust seal ring- Dust cap set 3mm/16mm/18mm- Reducer 6.5mm- Springs Set.- Exhaust and Pipe Gasket x2 pcs.
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Engine OS FS-56II Airplane 4T Glow 40NA and Silencer 4040
In Stock
Specifications:Carb Type: O.S. 40NA rotaryHP: 1.0PS, 0.99 HP @ 10,000 RPMMuffler Type: 2-piece aluminumMuffler Weight: 42 gProp Range: 12x6-8 - 13x6-7Stroke: 20.6mmCrankshaft Threads: UNF1/4-28Engine (Only) Weight: 394g w/o muffler 419gRecommended Fuel: 10%-20% four cycle blend nitromethane w/18% synthetic lubricantWidth: 44mm between mounting hole centersTotal Weight: 461 g
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-€50.00
OS GT15-HZ II 2ST Glow Engine Helicopter
In Stock
The GT15HZ, which made its sensational debut as the world's first 15cc gasoline engine exclusively for 700-class helicopters, has been improved and upgraded to the second generation - GT15HZ II.
Specifications:- Weight 835g (Engine), 92g (Ignition)- Displacement 14.95cc- Bore 27.7mm- Stroke 24.8mm- Power Output 2.8ps (2.76 hp) @ 14,000 rpm- Practical RPM 2,000 - 16,000
€399.90
€449.90
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Out-of-Stock
Engine OS GT15 Airplane 2T Gasoline 61H and Silencer 4040
Out-of-Stock
Specifications:Bore: 27.7mmCarb Type: RotaryLength: 106.2mm from pump to front bearingTotal Weight: 904 gRecommended Fuel: 87 - 93 octane gasolineMuffler Type: 2-piece aluminumMuffler Weight: 178 gStarter Type: Hand Held StarterCylinder: SingleRPM Range: 2,000 - 15,000Height: 109mm from crankcase bottom to top of cylinder head
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