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Stinger Engines 70cc Twin Cylinder 2-Stroke Petrol Engine
Stinger Engines 70cc Twin Cylinder 2-Stroke Petrol Engine
Stinger Engines 70cc Twin Cylinder 2-Stroke Petrol Engine
Stinger Engines 70cc Twin Cylinder 2-Stroke Petrol Engine
Stinger Engines 70cc Twin Cylinder 2-Stroke Petrol Engine
Stinger Engines 70cc Twin Cylinder 2-Stroke Petrol Engine
Stinger Engines 70cc Twin Cylinder 2-Stroke Petrol Engine
Stinger Engines 70cc Twin Cylinder 2-Stroke Petrol Engine
Stinger Engines 70cc Twin Cylinder 2-Stroke Petrol Engine
Stinger Engines 70cc Twin Cylinder 2-Stroke Petrol Engine

Stinger Engines 70cc Twin Cylinder 2-Stroke Petrol Engine

Brand: Stinger Engines

Part No: RCGF70T

£620.99 RRP £689.99

Backorder: Expected 29th May 2026

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The Stinger Engines 70cc Twin Cylinder 2-Stroke Petrol Engine (RCGF70T) delivers outstanding power and long-term reliability in a compact twin configuration. Re-engineered with robust metallurgy, a tougher crank system and high-quality bearings, it features a no-compromise aluminium alloy crankcase for strength and durability. Favoured by experienced R/C pilots for its fuel efficiency and smooth running, this 70cc petrol twin is a compelling alternative to traditional glow power.

Key Features

  • Twin-cylinder 70cc 2-stroke petrol engine designed for aircraft
  • Re-designed internals with stronger metallurgy and crank system
  • No-compromise aluminium alloy case for durability
  • Walbro carburettor for consistent fueling
  • Auto advance electronic ignition (CDI) for easy starting
  • Operating range: 1500–8600 rpm
  • Propeller range: 22x10 to 24x8
  • Uses recommended 30:1 pre-mixed petrol/oil
  • Twin mufflers included
  • Includes CDI unit, mufflers and CM6 spark plugs
  • Static thrust: 34.2 lb (manufacturer figure)
  • Engine weight: 1805 g

Specifications

  • Displacement: 70 cc
  • Bore: 39 mm
  • Stroke: 30 mm
  • Fuel: Petrol
  • Petrol/oil mix: 30:1
  • Spark plug: CM6
  • Static thrust: 34.2 lb
  • RPM range: 1500–8600
  • Propeller range: 22x10 to 24x8
  • Application: Aircraft
  • Experience level: Experienced
  • Material: Aluminium
  • Recommended usage environment: Outdoors / designated model flying site

What’s in the Box

  • Stinger 70cc twin engine
  • Electronic CDI unit
  • 2x Spark plugs
  • 2x Mufflers
  • 2x Muffler extension pipes
  • Gasket and bolt set
  • Throttle arm extension
  • Comprehensive instruction manual
  • Stand-off mount set

Needed to Complete

  • 1x Propeller: 22x10, 23x8, 23x10 or 24x8 (")
  • 1x Ignition battery: 6–8.4V NiMH, 6.6V LiFe or 7.4V LiPo

One of the strongest and most powerful engines in its class, RCGF s compact 70cc Stinger twin has been built to offer years of trouble-free service. Re-designed and re-engineered, Stinger engines incorporate a more robust metallurgy in their parts and a tougher crank system allied to exceptionally high quality bearings. Add this to a case that's manufactured from a tailored no-compromise aluminium alloy and the result is not only an impressive power output but a stronger, more attractive product all round.

Having stood the test of time by providing solid, reliable and powerful petrol engines for well over a decade, greater numbers of R/C pilots are turning to Stinger engines for their aircraft, partly due to the obvious fuel efficiency of the type but also due to the economy of scale that these particular purpose-designed two-strokes offer, especially as an alternative to traditional glow power. If you love engines, as many do, Stinger is the way to go.

Specification:

Displacement (cc): 70
Bore (mm): 39
Stroke (mm): 30
Weight (g): 1805
Fuel: Petrol
Petrol / Oil mix: 30:1
Static thrust (lb): 34.2
Spark plug: CM6

Stinger Engines 70cc Twin Cylinder 2-Stroke Petrol Engine Tech Specs:

Stinger Engines 70cc Twin Cylinder 2-Stroke Petrol Engine Key Features:

  • One of the strongest and most powerful engines in its class, RCGF s compact 70cc Stinger twin has been built to offer years of trouble-free service. Re-designed and re-engineered, Stinger engines incorporate a more robust metallurgy in their parts and a tougher crank system allied to exceptionally high quality bearings. Add this to a case that's manufactured from a tailored no-compromise aluminium alloy and the result is not only an impressive power output but a stronger, more attractive product all round.

    Having stood the test of time by providing solid, reliable and powerful petrol engines for well over a decade, greater numbers of R/C pilots are turning to Stinger engines for their aircraft, partly due to the obvious fuel efficiency of the type but also due to the economy of scale that these particular purpose-designed two-strokes offer, especially as an alternative to traditional glow power. If you love engines, as many do, Stinger is the way to go.

    Specification:

    Displacement (cc): 70
    Bore (mm): 39
    Stroke (mm): 30
    Weight (g): 1805
    Fuel: Petrol
    Petrol / Oil mix: 30:1
    Static thrust (lb): 34.2
    Spark plug: CM6
  • Walbro carburettor.
  • Outstandingly powerful 70cc (4.27cu in.) displacement.
  • 1500 to 8600rpm range.
  • 22x10 to 24x8" propeller range.
  • Uses 30:1 (recommended) pre-mixed fuel.
  • Auto advance electronic ignition system.
  • Easy starting.
  • Twin mufflers.
  • Includes CDI unit, mufflers and spark plugs.
  • 1805g

What's in the Box:

  • 1x Stinger 70cc twin.
  • 1x Electronic CDI unit.
  • 2x Spark plugs.
  • 2x Mufflers.
  • 2x Muffler extension pipes.
  • 1x Gasket and bolt set.
  • 1x Throttle arm extension.
  • 1x Comprehensive instruction manual.
  • 1x Stand-off mount set.

Needed to Complete:

  • 1x 22x10, 23x8, 23x10 or 24x8" propeller.
  • 1x Ignition battery (6 – 8.4V NiMH, 6.6V LiFe or 7.4V LiPo).

Manuals & Parts Explosions:

Manual
Manual
Manual

Stinger Engines 70cc Twin Cylinder 2-Stroke Petrol Engine Tech Specs:

  • Weight: 1805g / 63.67oz
  • Shipping Weight: 2.67kg / 5.90lbs
  • Application: Aircraft
  • Displacement: 70mm3
  • Cylinder Bore: 39mm
  • Experience Level: Experienced
  • Recommended Usage Environment: Outdoors / designated model flying site
  • Material: Aluminium


    Key Info:
    • Brand: Stinger Engines
    • Part No: RCGF70T
    • Barcode: 5051121256208
    • Format:
      • Multi Cylinder
      • Petrol
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    Questions & Answers
    Real questions from real customers. Why not ask your own?
    I have a Pitt’s Python 71 Aerotek. Please what is the width across both cylinders Will it fit beneath a 26 cm diameter engine cowling (Product 70 cc twin cylinder petrol)
    Simon Woodhead / 9th May 2022

    Inc. the plug caps it is 28cm

    So no would not fit

    Si @ Wheelspin Models
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