Description
AEG Power Tuning – Install New Spring, Shimming, Angle of Engagement Adjustment, Gearbox radius.
– This service is for the installation of a new AEG main spring spring, and gear shims to an AEG with an upgradable gearbox.
– This service includes as standard tuning, Adjustment of AoE, and Gearbox radiusing to improve durability.
– This service will include function testing of the gearbox with the newly installed components to ensure proper fitment and smooth operation.
– This service covers ONE airsoft gun per order; multiple quantities of this service may be required for orders containing multiple airsoft guns.
Package Includes: 1.5J rated spring, properly spaced shims
FPS: 1.5J or approximately 390-400 FPS as measured with 0.2g BBs.FPS may vary and but is guaranteed to be below the stated maximum power level.
Compatibility: This upgrade service is suitable for most AEGs with upgradable gearboxes, however there are exceptions. It is recommended that any gearboxes with plastic bushings, be upgraded to metal bushings.Please Contact Us for further information on upgrade compatibility.
Service Terms:
Extreme upgrades that can result in increased wear/risk of damage to the gearbox, such as power upgrades over M130 spring rating, rate of fire upgrades over 20 rounds per second (RPS), or upgrades beyond technician recommendations*, are not covered under the Evike.com warranty at theof the technician.




