- Tracer HOP-up unit
- Works with red & green tracer BBs
- Compatible with most AK / V3 Gearbox AEGs
If you want glowing BBs without making your primary any longer or fitting some bulky, slightly ugly, tracer unit, the CYMA Tracer HOP-Up Chamber for AK AEGs is a great choice! This alloy rotary HOP-up chamber integrates a tracer module, just like more expensive alternatives with the option to use red or green tracer BBs. The set includes everything you need to complete the HOP-up chamber build, including the bucking and nub.
This unit is powered by your AEG's battery through the balance cable, meaning it will only work with LiPo batteries unless you have something home-brewed in mind. The set includes 3 sets of wiring for use with 7.4V LiPo, 11.1V LiPo or custom battery solutions, all of which connect to the pre-wired connector on the HOP-up unit itself.
While it is designed for use with the CM series of AKs, this unit should work with most AKs on the market, however, potential modifications will be required to fit certain brands. Depending on your specific platform, fitting may also require modification to your receiver. As such, we only recommend this unit for those who are comfortable working on AEG internals. If this sounds like you, why not shave off length and weight from your classic Russian primary with the CYMA Tracer HOP-Up Chamber for AK AEGs!
- Complete V2 gearbox
- Compatible with M4/AR-15 AEGs
- Quick change spring, ETU/MOSFET & high torque motor
If you have had a gearbox failure and you don't fancy opening it up, the CYMA Complete Version 2 Gearbox w/High Torque Motor & ETU is a pre-upgraded and pre-wired replacement which can be installed with minimal effort and no need to solder or open the gearbox shell. As always, we recommend you have some technical experience before installing a new gearbox, but when it comes to Airsoft upgrades this is about as easy as they get.
This gearbox set is designed for M4/AR-15 AEGs and has the correct nozzle length and selector plate for the task and is also pre-wired to a Deans connector so you can benefit from a lower resistance connector for increased electrical efficiency. Also included with the set is a CYMA high torque Neodymium magnet motor, providing a very snappy trigger response and the power to handle stronger springs than a standard motor.
The icing on the cake is the pre-installed MOSFET/ETU which prevents gearbox lock-up on semi-auto, provides further improvements to the trigger response and a boost to the rate of fire. If your M4 gearbox has issues or you want to freshen up an old M4 with a brand new and pre-upgraded gearbox this set would be a fantastic choice, avoiding the messing around and getting you back to shooting with minimal effort!
- Piston, piston head & O-ring
- For version 2 & version 3 gearbox
- Full steel tooth rack - Very strong
If you are looking for a replacement piston on the cheap with no performance compromises, CYMA to the rescue! The CYMA Steel Tooth Piston Set w/Piston Head includes the piston itself, a piston head and a piston head O-ring. The piston has a full 15-tooth rack of steel teeth, improving strength while keeping overall weight manageable, making it great for high performance builds. The set is designed for version 2 and version 3 gearboxes and will be provided in a random colour; either blue or green.
- Tracer HOP-up unit
- Works with red & green tracer BBs
- Compatible with most M4/AR-15 AEGs
If you want glowing BBs without making your primary any longer, the CYMA Tracer HOP-Up Chamber for M4/AR-15 AEGs is a great shout! This alloy rotary HOP-up chamber integrates a tracer module, just like more expensive alternatives with the option to use red or green tracer BBs. The set includes everything you need to complete the HOP-up chamber build, including the bucking and nub.
This unit is powered by your AEG's battery through the balance cable, meaning it will only work with LiPo batteries unless you have something home-brewed in mind. The set includes 3 sets of wiring for use with 7.4V LiPo, 11.1V LiPo or custom battery solutions, all of which connect to the pre-wired connector on the HOP-up unit itself.
While it is designed for use with the CM.097 series and other CYMA Platinum M4/AR-15 AEGs, this unit should work with most M4/AR-15 AEGs on the market, potentially requiring modifications to fit certain brands. Depending on your specific platform, fitting may also require modification to your receiver. As such, we only recommend this unit for those who are comfortable working on AEG internals. If this sounds like you, why not shave off length and weight from your CQB primary with the CYMA Tracer HOP-Up Chamber for M4/AR-15 AEGs?
- High speed gear set
- Fits most Airsoft gearboxes
- 13:1 Ratio - Great for high ROF builds
Building a speed demon of an AEG? You will need high speed gears to get the most out of it! The CNC steel High Speed Gearset from CYMA has a 13:1 ratio, which means every 13 motor turns the gearbox will cycle once, which is a step faster than standard 18:1 Airsoft gears. These gears pair perfectly with a high speed motor to provide a demonic rate of fire, as can be seen in the latest upgraded versions of CYMA's Platinum series AEGs. This gearset is designed for use with M120 springs and below only, so should be fine for most UK legal Airsoft AEGs but is not suitable for a DMR rifle with high FPS. This gearset is a version 2/3 set so should work in any AEG with a V2/3 gearbox and many others which share the same gears.
- High torque motor
- Neodymium magnets
- For M4/AR-15, P90, SMG-5 & G3 AEGs
If you're looking for an affordable way to spice up your build, the CYMA High Torque Neodymium Magnet Motor; Long Shaft is a great shout. This motor is the standard motor provided in CYMA's top-of-the-line Platinum E-Edition AEGs, a high torque motor powered by Neodymium magnets. Being a high-torque motor, this motor is ideal for DMR builds requiring stronger springs and CQB builds seeking improved trigger response but is easily fast enough to give most AEGs a significant ROF boost!
This version is the Long Shaft model, designed for M4/AR-15, P90, SMG-5 (not the -K model) and G3 AEGs and includes a pre-installed D-type pinion gear constructed from steel. The pinon spring is also included and the motor is pre-wired for spade connectors, meaning there is no need to break out the soldering iron to install it. If you're looking for a snappier trigger, building a DMR or seeking an increase in rate of fire, the CYMA High Torque Neodymium Magnet Motor; Long Shaft is a great affordable option!
- Pre-Assembled
- High Torque Motor
- Reinforced Alloy Gears
A pre-assembled, ready to use complete gearbox set designed for use in 6mm Airsoft BB replica M14 AEGs. With all the components assembled and in place, this gearbox is ready to be dropped into place in your M14 AEG, replacing any old and worn out gearboxes.
- Replacement original parts
- Includes HOP-up chamber, bucking and nub
- For CYMA CM.027 SMG-5 series
If you have HOP-up woes with your SMG-5 this could be what you need to fix it up! The CYMA HOP-Up Chamber with Rubber and Nub for SMG-5 AEG is a replacement original part for the CM.027 SMG-5 series but should also work in any TM based SMG-5 AEG (not NGRS variants). The set includes a complete HOP-up unit with the HOP-up arm and also includes a basic HOP-up rubber and nub, giving you everything you need to replace the entire unit in a single package.
This set is designed for the CM.027 which is a copy of the Tokyo Marui SMG-5 AEG and should also work with similar designs but is not compatible with the Classic Army SMG-5 or the later CYMA CM.041 series SMG-5 AEGs.
- Polymer construction
- For most version 2 gearboxes
- An affordable replacement part
If you like to keep spare parts on hand, are building a gearbox from scratch or have had a tappet plate failure, CYMA's Tappet Plate for V2 Gearbox is ideal. This tappet plate is designed for version 2 gearboxes and is constructed from polymer. As with all internal parts, we recommend doing your research before attempting to install this tappet plate or consulting a tech who can advise.
- Complete V2 Gearbox for SMG-5 AEGs
- MOSFET, High-speed motor & high-speed gears
- Pre-wired to Deans and ready to drop in!
Whether you are upgrading your SMG-5 or repairing it, the CYMA CM.041G/CM.041H Complete Gearbox E-Edition High-Speed is a great excuse to do both at the same time! This gearbox is a Version 2, designed for CYMA CM.041 series SMG-5 AEGs but should fit most SMG-5 AEGs on the market (not SMG-5K) and also includes a high-speed motor of the long shaft variety.
As the heart of the CYMA E-Edition High-Speed Platinum AEG series, this gearbox is absolutely packed with upgraded parts. Highlights of the internals include the CYMA MOSFET/ETU system, steel high-speed 13:1 ratio gears, an aluminium silent piston head and cylinder head and a quick change spring system. Being a replacement original parts set, this gearbox is the exact setup found in the superb CM.041G and CM.041H AEGs, meaning if you have ever been envious of their performance you can now make your SMG-5 shoot just as nicely!
- Spring set for AR36 Version 3 gearbox
- All springs except mainspring included
- Fix up your old AR36 or build a gearbox!
If you are building a version 3 AR36 gearbox or you have an old AR36 AEG that needs a refit, this spring set will be useful! The set includes all the springs needed to complete a version 3 gearbox for AR36 AEGs except for the mainspring (the spring that provides the power). Maybe you have lost a spring, or your tappet spring got chewed up after a long and hard life? This spring set should give you all you need to get your AR36 doing its dirty work once again!
- Replacement original part
- Alloy construction
- For version 2 gearboxes
If you've had a cut-off lever failure or you're the techy type who keeps parts on hand just in case, the CYMA Cut Off Lever for V2 Gearbox is ideal. This is a replacement original part constructed from alloy, compatible with most version 2 gearboxes on the market.
- Alloy construction
- Replacement original part
- Compatible with most SMG-5 AEGs (not K or PDW)
If your SMG-5 trigger is a bit worn out or you have a flat trigger inside and you want a more classic SMG-5 look, the CYMA Trigger for SMG-5 AEG is what you need. This trigger is only for SMG-5 AEGs which use a version 2 gearbox and will not fit the version 3 gearbox equipped SMG-5K and SMG-5PDW series. The trigger itself is constructed from alloy and has the curve of the original SMG-5 trigger, making for an appropriately realistic look. Included with the trigger is a trigger return spring, so if you have lost this part you're in luck!
- Polymer construction
- For CM.041K and CM.041PDW
- Replacement original CYMA part
If you have damaged your HOP-up unit and are looking for a replacement, CYMA are now offering their original HOP-up units as an aftermarket part. This unit is for the CM.041K and CM.041PDW AEGs, but will not fit the full sized CM.041 AEGs. The unit is constructed from polymer and comes complete other than the HOP-up rubber. The HOP unit, slider, c-clip and HOP nub are all included, so if you have lost or damaged one of these bits you are in luck!
- CNC Aluminium construction
- Replacement original part
- Compatible with CYMA CM.057 & Real Sword SVD
If you need a new nozzle for your CYMA CM.057 or Real Sword Dragonov SVD, CYMA has you covered! The Aluminium Nozzle for CYMA/Real Sword SVD/SVU is constructed from CNC machined aluminium and compatible with the CYMA CM.057 SVD/SVU AEG series and the Real Sword Dragunov SVD AEG.
This is a replacement original part specifically designed for the Real Sword pattern SVD gearbox used in the CYMA CM.057 series and is not compatible with A&K SVDs or others. If you've built a beast of a DMR with your SVD and you want to get ahead of any potential parts failures this is a great part to have in the toolbox!
- Replacement original parts
- For CYMA CM.098 SR-25 AEG
- Fix up your old AEG!
If your selector switch is damaged or you lost a bit during maintenance this set can be a lifesaver! The CYMA Ambidextrous Fire Selector Gears for CM.098 is a replacement original part set for the CM.098 series of SR-25 AEGs and includes the internal selector gears and axis for the CM.098 ambidextrous selector switches.
- MOSFET/ETU Pre-installed
- High torque motor included
- Version 2 Long Gearbox - For SR25
If you're looking to revamp your old SR25 why not take a walk on easy street and replace the whole gearbox? The CYMA CM.098 SR25 V2 Long Gearbox Set w/Motor is the exact gearbox used in their CM.098 SR25 series and should be compatible with Classic Army style SR25 AEGs which use the version 2 long gearbox (Classic Army, CYMA and A&K). This gearbox is well equipped, and includes a MOSFET/ETU prewired in, a quick change spring system, an M130 spring and also includes a high torque Neodymium magnet motor. Perfect to fix up an old big boy AR!
- Spring set for AK47/74 Version 3 gearbox
- All springs except mainspring included
- Fix up your old AK or build a gearbox!
If you are building a version 3 AK gearbox or you have an old AK AEG that needs a refit, this spring set will be useful! The set includes all the springs needed to complete a version 3 gearbox for AK AEGs except for the mainspring (the spring that provides the power). Maybe you have lost a spring, or your tappet spring got chewed up after a long and hard life? This spring set should give you all you need to get your AK doing its dirty work once again!
- Stainless steel construction
- Ribbed for reduced heat build-up
- Fits CYMA/Real Sword SVD & CA/CYMA SR-25
If your CYMA CM.098 or CM.057 needs a revamp, the CYMA Stainless Steel Cylinder for CM.057 SVD & CM.098 SR-25 AEGs should be of use. This stainless steel cylinder is ribbed to promote heat dissipation and polished on the inside for minimal friction.
This cylinder is a standard bore unported cylinder and is compatible with version 2 long gearboxes found in CA/A&K SR-25 AEGs and CYMA CM.098 SR-25 AEGs and also fits the Real Sword spec SVD gearbox used in the CYMA CM.057 SVD/SVU series and the Real Sword SVD Dragunov.
- MOSFET & Wiring
- Replacement original parts
- For version 2 gearbox equipped AEGs
If your CYMA MOSFET has met its end, or you want a cheap and cheerful upgrade, the CYMA MOSFET for V2 Gearbox is ideal. This MOSFET is a replacement original part for the CYMA Platinum AEG series and should work with any AEG which uses a version 2 gearbox. When installed, this MOSFET should improve trigger response and rate of fire, along with eliminating the chances of your trigger contacts becoming corroded.
The MOSFET is pre-wired with two sets of spade connectors and you can choose between rear-wired and front-wired configurations. Please note, certain gearboxes will need modification to install this MOSFET/ETU unless they already have a slot in the shell designed for an electronic trigger. We only recommend this part for experienced users!
- SR25 Style Gearbox
- Fits Most SR25 Airsoft Guns
- Cylinder, Piston, Nozzle and gears!
This SR25 Gearbox set by CYMA is designed to fit right into most SR25 / AR25 / AR10 style Airsoft Rifles / Guns. Included is a Piston, Cylinder, Gear Set, Tappet Plate, Nozzle. This GEARBOX set does not come with the shell, internals only.
- Alloy construction
- Replacement original part
- For V6 Gearbox equipped Thompson AEGs
if you're looking for a replacement Motor Cage for your TM-spec Thomspon AEG, you've just found one! The CYMA Motor Cage for CM.033/051 Thompson AEGs is a replacement original part from the CM.033/051 series and should fit most Thompson and Aliens M41A Pulse Rifle AEGs on the market, assuming they are Tokyo Marui spec internally. The set includes both sides of the motor cage but doesn't include screws so make sure you have these ready for installation.
- CNC Aluminium construction
- Double O-Ring configuration
- For CYMA CM.057 & Real Sword Dragunov
If you need a new cylinder head to fix up your Dragunov, check this out! The CYMA Aluminium Cylinder Head for CYMA/Real Sword SVD/SVU is constructed from CNC machined aluminium and is fitted with two O-rings to seal any gaps between it and the cylinder for perfect efficiency and minimal air loss.
The cylinder head also has a sound dampening pad installed on the rear face which reduces gearbox noise and protects the piston head from the force of repeated impacts. A replacement original part for the CYMA CM.057 SVD/SVU series, this cylinder head is also compatible with the old Real Sword Dragunov SVD!
- Steel construction
- 4-Gear gear set
- For CYMA CM.057 series & Real Sword SVD
If you've stripped a gear in your CYMA or Real Sword SVD, you're in luck! The CYMA Steel Gear Set for CYMA/Real Sword SVD/SVU is a replacement original parts set for the CYMA CM.057 SVD/SVU AEG series and should also be compatible with the Real Sword Dragunov SVD.
The gears are constructed from steel and come as a set of 4, replacing all gears inside the unique SVD gearbox. These gears are not compatible with the A&K Dragunov SVD, only the CYMA CM.057 series and the Real Sword Dragunov.
- Polymer construction
- Replacement original part
- Fits Thompson & Pulse Rifle AEGs
If you like to keep spares around just in case or you've had a selector plate failure in your Thompson or Pulse Rifle AEG, this is what you need! The CYMA Selector Plate for CM.033/051 Thompson AEG is an replacement original part from the CYMA CM.033/051 Thompson AEG series, constructed from polymer. Compatibility-wise, this should fit all Tokyo Marui spec Thompson and M41A Aliens Pulse Rifle AEGs, including those made by CYMA, Snow Wolf and Tokyo Marui.
- For CYMA P90
- Complete Gearbox
- Replace All At Once
A complete V6 gearbox designed as a replacement for CYMA P90 AEGs to breathe new life into your weapon.
- Polymer piston
- Steel teeth
- CNC and anodised piston head
If you are looking for a replacement piston for your Real Sword or CM.057 variant SVD, then CYMA has come to the rescue! The CYMA SVD/SVU Piston and Head Set includes the piston itself, a piston head and a piston head O-ring. The piston has a full 18-tooth rack of steel teeth, improving strength while keeping overall weight manageable, making it great for high-performance SVD builds.
The piston is constructed from durable polymer and the piston head from CNC anodised aluminium. The piston head features vents to improve tightness and has a rubber pad to help absorb the shock from impact when the platform is fired. The piston head also has a bearing within it to improve the spring action of your SVD replica.
The set is designed exclusively for the Real Sword or Cyma variants of the SVD and is NOT compatible with other brands' SVD platforms.
- MOSFET & Wiring
- Replacement original parts
- For version 2 gearbox equipped AEGs
If your CYMA MOSFET has met its end, or you want a cheap and cheerful upgrade, the CYMA MOSFET for V2 Gearbox is ideal. This MOSFET is a replacement original part for the CYMA Platinum AEG series and should work with any AEG which uses a version 2 gearbox. When installed, this MOSFET should improve trigger response and rate of fire, along with eliminating the chances of your trigger contacts becoming corroded.
The MOSFET is pre-wired with two sets of spade connectors and you can choose between rear-wired and front-wired configurations. Please note, certain gearboxes will need modification to install this MOSFET/ETU unless they already have a slot in the shell designed for an electronic trigger. We only recommend this part for experienced users!
- CNC Steel construction
- For V2 & V3 gearboxes
- Ported cylinder - Ideal for 270-430mm inner barrels
If you're in search of a cylinder for a version 2 or version 3 gearbox, CYMA has what you need! The Type 2 Ported Cylinder for V2 & V3 Gearbox is CNC machined from steel and boasts a polished inner surface for reduced friction. Being a "Type 2" cylinder, this cylinder includes a port to bleed off excess air, ideally used with inner barrels between 270mm and 430mm in length. Compatibility-wise, this cylinder fits version 2 and version 3 gearboxes and as always, we only recommend internal parts for those who are confident working on AEG internals.
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