Mega Crank MTX20L AGM Maintenance Free Battery
Item #: MTX-20L   |    20+ in stock

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Mega Crank MTX20L AGM Maintenance Free Battery

Item #: MTX-20L   |  20+ in stock

Today's Price: $99.95
Free Shipping! Free Shipping

Price: $99.95


Best Value
Free 2-Day Shipping
1 Year Pro-rated Warranty
Brand New
100% Compatibility
Imported
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Product Specifications for Mega Crank MTX20L AGM Maintenance Free Battery

Specifications:
BM Part #: MTX-20L
Battery Polarity: Right Positive Terminals
Voltage: 12 Volt
Capacity: 18 Ah
Type: AGM
Length: 6.88"
Width: 3.44"
Height: 6.00"
Cold Cranking Amps: 310 CCA
Shipping Weight: 14.50Lbs
Warranty: 1 Year Pro-rated
Features:
  • Easy fit and easy installation design.
  • Sealed and non-spillable AGM battery; 100% leak and spill proof.
  • Maintenance-free advanced AGM technology.
    • No need to add and maintain acid levels.
  • Maximum performance and efficiency.
  • Superior starting power, high reserve capacity, and long lasting life.
  • Ships pre-charged and ready to install.
  Little known fact:  
Replacement batteries and accessories have the comparable performance standards as OEM batteries but are significantly cheaper. Why? Simply carrying a brand name on a product makes it more expensive. Smart shoppers don't fall for that.
Frequently Bought Together:
Buy Together and Save
Mega Crank MTX20L AGM Maintenance Free Battery
Mega Crank MTX20L AGM Maintenance Free Battery
$99.95
+
Battery Tender® Plus 021-0128: 12 Volt 1.25 Amp Battery Charger (Non-CEC)
Battery Tender® Plus 021-0128: 12 Volt 1.25 Amp Battery Charger (Non-CEC)
$69.95
Order Today and get Free Shipping!
Total for Both Items: $169.90

Product Description

Free Standard Shipping!

Order today and receive free standard shipping on your Mega Crank MTX20L AGM Maintenance Free Battery. Only valid in the contiguous 48 states and not valid with any other offer. Physical address required (No PO Boxes).

Different powersports vehicles: Watercraft, motorcycle, ATV, UTV

You've just discovered a best seller.

The MTX-20L AGM Maintenance Free Battery is one of our best selling batteries for motorcycles, and is ideal for ATVs/UTVs, personal watercraft, and snowmobiles. Its maximized performance and efficiency offers a capacity of 18ah and 310 cold cranking amps, and have made it quite popular among Harley Davidson Riders.

The Mega Crank MTX-20L AGM Battery has become extremely popular because of the value it provides. With its sealed and non-spillable design, this is not a battery that will need to be replaced frequently, or require high-level maintenance. The MTX-20L AGM Battery's advanced AGM technology eliminates the need to add and maintain acid levels. Our customers also love the ease of installing this battery. But don't take our word for it! Check out over 100 customer reviews! Many of our customers tell us this battery has lasted them better than half a decade, which is why we're not afraid to guarantee your satisfaction, 100%. Battery Mart will refund the purchase price of your battery if it fails to meet your expectations in any way.

So what makes this battery so popular? Features:

60 Day Satisfaction Guarantee
Free Shipping! Free Ground Shipping
  • Sealed and non-spillable AGM battery; 100% leak and spill proof
  • Maintenance-free. No need to add and maintain acid levels
  • Superior starting and reserve power for extra accessories
  • Ships pre-charged and ready to install

Dealers sell the Mega Crank MTX-20L battery for $109.99 and more. We buy MTX-20L direct from the manufacturer, and pass the savings directly to our customers- no middleman!

Order today and receive free standard shipping on your MTX-20L AGM Maintenance Free Battery.

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Tech Tip: Easy Front Mount Installations

Good, flush connection with battery

This battery is supplied with unique terminal hardware (2 spacers and 2 bolts for cable to terminal connection). This hardware is required for proper installation on certain applications. Other hardware may damage terminals and should not be used. The spacers are required for front mount cable installation only! The top mount position does not require the round spacers, use supplied bolts only. Torque bolts to 6 to 8 ft. lbs.

How A Front Mount Looks when Installed:
With the spacer, there is a flat, flush connection between the battery terminal and the cable. This connection will ensure you receive full cranking power.

Cross Reference

The Mega Crank MTX20L AGM Maintenance Free Battery has been cross-referenced to be compatible with or replace these OEM part numbers and models:
0134-778
0745-039
12N16-3BSENSOR
12V20L
1352
1352
17123
17123
18L-BS
20LBS
26012-0002
26012-0004
26012-0007
26012-0012
26012-0140
26012-1013
26012-1039
26012-1040
26012-1053
26012-1101
26012-1118
26012-1130
26012-1149
26012-1183
26012-1236
26012-1242
26012-1273
26012-1315
26012-1340
26012-1384
26012-1390
26012-3001
26012-3002
26012-3701
26012-3704
26012-3705
26012-3707
26012-3708
26012-3709
26012-3716
26012-3719
26012-3720
26012-3721
26012-3723
26012-3725
26012-3728
26012-3730
26012-501
26012-502
278000108-WP
278000242-WP
278000477
278000477
278000477-WP
278000712
278000712
278000712-WP
295500116
295500116
295500116-WP
296000295
296000295
296000295-SNOW
31500-MCA-003
31500-MCA-003AH
31500-MCA-R31AH
3306-301
4010466
4010466
4011374
4011374
4011479
4011479
4011480
4011480
4011496
4011496
4011496-OPT
4011496-STD
4012638
4012638
4013045
4013045
4015961
4015961
410301200
410301200
410301203
410301203
410301203-SNOW
410301203-WP
410922990
410922990
4140011
4140011
415129395
415129395
415129395-SNOW
415129898
415129898
415129898-SNOW
440006
440006
44027
44027
44171
44171
4SH-82100-22-00
4SH-82100-22-00-SNOW
515175560
515175560-SNOW
515175642
515175642-SNOW
515175643
515175759
515175759-SNOW
515175848
515177719
515177719-SNOW
515177720
515177720-SNOW
581324
581324
5FU-H2100-20-00
65989-90B
65989-97A
65989-97B
65989-97C
65989-97D
65989-97E
65989-98C
66000302
66000343
715900316
715900316-SNOW
7401890
7401890
AE20L
B2015
BDM170-00350
BRL-B2015
CB18L-A-FP
CTL 20HL BS
CTL20HL-BS
E04599
EB20-3
EB20H-3
EBX20HL-BS
EBX20L-BS
ES20LBS
ETX-20L
FAYTX20
FAYTX20H
FAYTX20HL
FAYTX20HL-PW
FAYTX20L
FB16CL-B
GTX20LBS
GYZ20L
K26012-1013
K26012-1053
K26012-2160
K26012-2160A
K26012-2503
K26012-3003
K26012-3721
M320BS
M620BH
M720BH
SVR20L
UTX20L-BS
WP20LBS
WPX20L-BS
WPX20L-LS
WPX20LBS(1)
XTA20HLBS
YB16-LB
YB16CL-B
YB18L-A
YB18L-A-TP
YIX20HL
YTR20-BS
YTX-20LBS-00-00
YTX-20LBS-00-00-SNOW
YTX20HILBS
YTX20HL
YTX20HL-BS
YTX20HL-BS-PW
YTX20HL-PW
YTX20L-BS
YTX20L-BS-SNOW
YTX20L-BS-SNOW
YTX20LBS
YUAM620BH-P
YUEM620BH

Customer Reviews

234 Reviews | 4.9 out of 5
5 stars (208)
4 stars (25)
3 stars (1)
2 stars (0)
1 star (0)
99.6%
Would recommend this product.
What our Customers are saying
Mega Crank
January 1, 2023
by on January 1, 2023

Purchased this battery to replace a weak battery in my Harley Softail.
Delivery was fast and the price was much better than the dealership.
The battery was easy to install and works great!

MS

Malcolm
South Carolina i
Would recommend to a friend?
Yes
Mega Crank
December 23, 2022
by on December 23, 2022

I have been using these batteries for years. I have 4 Harleys, and Harley dealers want $180 or more for batteries that last 4 years. The Megas are cheaper, and last every bit of 5 years or more.

harleyteam
Grand Island NY
Would recommend to a friend?
Yes
Battery
November 26, 2022
by on November 26, 2022

Recommend battery

Breeze
Chino Valley AZ
Would recommend to a friend?
Yes
Have had multiple excellent results with Big Crank over long periods of time. Recently bought some Mega Crank b/c of backorders - so far, so good.
November 11, 2022
by on November 11, 2022

I have a couple of Harleys. One gets ridden almost daily, some get occasional use, and some get rare use.

I have been using Battery Mart batteries exclusively for well over a decade. The prices are great, the 2-day shipping has been convenient several times, and the batteries are the best and longest lasting, and deliver the consistently best power of any Harley battery I have ever used.

As stated in the title, I recently have purchased the imported Mega Crank battery instead of the USA made Big Crank due to immediate need and the Big Crank being backordered. Reviews suggested similar satisfaction with these, and they cost a bit less. Time will tell. All things being equal, I would buy the Big Crank due to my long experience with them.

I have recommended Battery Mart batteries to all my riding family and friends. Many have bought from them, some are repeat customers, and all are well satisfied.

Ort
Oklahoma USA
Would recommend to a friend?
Yes
Awesome Battery!
November 7, 2022
by on November 7, 2022

Fast delivery and an Awesome Battery ! Will order right here again

Jeff
Would recommend to a friend?
Yes
Good Battery
September 30, 2022
by on September 30, 2022

Starts my canam 1000 right up.

Brad
Texas
Would recommend to a friend?
Yes
The Beast
September 19, 2022
by on September 19, 2022

This is my second Mega Crank. The other one lasted me 6 years! I put it on a battery tender once a week for a day. This is for a built 103 Harley! Cranks over great! Highly recommend!

Bob
Illinois
Would recommend to a friend?
Yes
USA-Made Alternative Available
The Big Crank ETX20L offers the most advanced power and value in the industry, and is ideal for ATVs/UTVs, motorcycles, personal watercraft, and snowmobiles.

Ships fully charged and ready to install. New bolts included.
Made in the USA by battery experts in Pennsylvania.
Order Today and get Free Shipping!
Today's Price: $129.95