Airsoft GI small logo

Airsoft Gun Upgrade & Maintenance Parts » Airsoft Gun Internal Upgrade Parts » AEG Spring & Spring Guides Bookmark and Share

Echo 1/Modify SP140 AEG Spring

[M02K08][05301 / MOD M140]
$18.02 $16.22
Write Review ❤ Add to Wishlist
ADD TO CART
Free Shipping for orders over $89 No Coupon needed

Upgrade your AEG's fps to 480 to 510fps. It is highly recommended to upgrade plastic bushings and spring guide to metal bushings and spring guide with this product. Also, it would be wise to upgrade plastic pistons to polycarbonate piston; plastic piston heads to duracon piston heads; and standard gears to reinforced steel gears. Finally for best results a battery upgrade is also recommended and, just to be safe, upgrade the standard gearbox shell to a reinforced gearbox shell.

Specifications
Manufacturer: Modify
Color: Black
Material: Metal
Package Includes: One (1) Spring


No reviews | Write a Review
 
What to change
so if this work in a lt-25 without changing stuff what do i need

507 days ago
chris C
0
0

(I have this same question)
Staff Answer:
You'll need to change a lot of parts for the Lancer LT-25 to handle this spring. You'll need gears, bushings, motor, and piston.

497 days ago
0
0
1 answers
1 asked
 
LT-25
can i put this in a lt-25 without changing anything

525 days ago
chris C
0
0

(I have this same question)
Staff Answer:
No, you can't.

509 days ago
0
0
1 answers
1 asked
 
Robinson XCR-C
Can I put this spring in the Robinson XCR-C air soft gun out of the box without any other upgrades?

1296 days ago
Parker N
0
0

(I have this same question)
Staff Answer:
No, you will want to upgrade the internals

1296 days ago
0
0
1 answers
1 asked
Search Tags: Internal Upgrade Downgrade Performance Gearbox AEG Part Piece Mechbox Replacement Steel Tension Spring

For Questions, Answers and Comments:

Talk about the Echo 1/Modify SP140 AEG Spring with your friends on the facebook comments box below:
Copyright © 2020 Airsoft GI
Disclaimer:

All airsoft guns are required to have the tip (1/4 inch) of the barrel permanently colored in blaze orange. No person may openly display or expose any imitation firearm (replica firearm), in a public place. The term "public place" means an area open to the public or exposed to public view and includes streets, sidewalks, bridges, alleys, plazas, parks, driveways, parking lots, automobiles, whether moving or not, and buildings open to the general public, including those that serve food or drink, or provide entertainment, and the doorways and entrances to buildings or dwellings and the grounds enclosing them.

Any person who changes, alters, removes, or obliterates any coloration or markings that are required for by any applicable state or federal law or regulation, for any imitation firearm (replica firearm), or device in any way that makes the imitation firearm (replica firearm) or device look more like a firearm is guilty of violating the state or federal law.

By accessing the Site, you certify that you are older than 18 years of age or the age of majority where you live, whichever is older; that you are the owner of any credit card used to purchase on items on the Site; that you are familiar with all local laws in your area affecting your legal right to access airsoft products; that any products you buy are for your own private enjoyment and that you will NEVER share these products with a minor in ANY WAY.