Siegetek Cyclone Revolution Dual Sector 14.09:1 Gearset GEN3

  • Model: SC-GS-R-C
  • Shipping Weight: 0.1kgs
  • Manufactured by: Siegetek Concepts


For those who are constantly looking for methods of increasing AEG rate of fire and decreasing trigger response time, the quest is over. The Cyclone Dual-Sector TM Gear is now available.

This is the dual sector COMPLETE gearset from the RiotSC cyclone system which implements 2 lobes of sector gear teeth which means for each complete revolution of the sector gear, it will pull the piston back twice. The piston travel is reduced which means the Rate of Fire can be increased to over 50 rounds per second - some have even achieved over 70 rounds per second! Each gear also has a re-designed cutoff lever cam to maintain semi-auto firing capability.

The Dual sector gear is compatible with many stock-ratio gearsets such as the Lonex 18:1 and SHS 18:1 sets.

All components are CNC machined from one-piece chromium molybdenum steel rods and case hardened, offering superior durability over ANY gearset on the market. These gearset components are the last set you will ever buy. Period.

Installation should only be undertaken by very experienced airsoft gunsmiths as it requires a lot of modification and careful tuning.
Yes they are expensive but if you consider the fact that under normal conditions they will most likely never break and the piece of mind you get knowing that your gears won't fail you when you need them most, in combat, the price is well worth it. The longest test I've heard of these gears was run over 1 million rounds at which point the tester gave up and stopped keeping track.

Before installing these it's very important that you read the documentation

Material: Case Hardened Chromoly Steel
Fits: Version 2 and 3 gearboxes

Dual sector gear
Redesigned cutoff lever shape
Increased gear thickness provides higher bearing surface and improves structural durability
Shape-optimized anti-reversal gear prevents uneven wear on the anti-reversal latch and reduces noise.
Precisely calculated and accurately produced gear teeth involute profiles provide maximum efficiency and durability.
Shape-optimized power cut-off cam decreases cut-off lever reset time, which reduces the chance of trigger switch jam.

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This product was added to our catalog on Sunday 20 January, 2013.

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