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Thunder Tiger PRO-46 Aero Engine


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By order (3 working days)

97,48 €

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Thunder Tiger first introduced the well-known Pro-46 in 1992, from then Pro-46 has been the standard of 2-stroke aircraft engines. To be the great Pro-46's successor, the NEW Pro-46 inherits the incredible and reliable performance, and has many new features making for better durability and easier maintenance.

The NEW Pro-46 continues to be the standard where the original Pro-46 left off. If you have owned PRO-46 or have been ready to take the next step up to nitro aircraft for saving inconvenient battery charging, NEW Pro-46 is yet another, the successor of standard maker.

• Balancing Heat-Spreading design enhances cooling
• Non-seizing flange mount carburettor
• Steel inserted lightweight composite backplate
• New crankcase for casting quality and structural strength
• Thunder Tiger's swept back needle valve design for safety
• Mixture screw and HS needle valve adjustment at same side
• Precision ball bearings
• High performance streamlined muffler
• Knife Edged 7075 Aluminium connecting rod
• High silicon CNC machined piston
• XC2 (Extreme Composite Coating) cylinder
• Redline R2 glow plug included

Technical data:

  • Bore: 21,8 mm
  • Displacement: 7,47 cc
  • Power: 1,60 HP @ 16,000 rpm
  • Practical RPM: 2,000 - 17,000 rpm
  • Stroke: 20,0 mm
  • Weight: 464,5 g



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