TYKOOL LFP51913G Lithium Motorcycle Battery, Replaces 51913 YT19BL-BS 51814, 420CCA 7Ah, Fits for BMW R1100GS R1100RT R850R K75RT K1200RS Moto Guzzi California 1100, IP66, LCD Monitor [- +]

Name: TYKOOL LFP51913G Lithium Motorcycle Battery, Replaces 51913 YT19BL-BS 51814, 420CCA 7Ah, Fits for BMW R1100GS R1100RT R850R K75RT K1200RS Moto Guzzi California 1100, IP66, LCD Monitor [- +]
Brand: TYKOOL
SKU: awhd-us-b0dxptq1y6
Price: 101.27 USD
Availability: InStock

Brand: TYKOOL

Condition: Used

$101²⁷

$131⁶⁵

-24% Save $30³⁸

Updated: 3 days ago

Buy at Amazon.com

Description

SUPERIOR CRANKING PERFORMANCE: Delivering a potent 420CCA—double the starting power of standard lead-acid 51913 batteries. Provides crisp, reliable ignition for BMW and Moto Guzzi engines even after long periods of seasonal storage.

ULTRA-LIGHTWEIGHT PERFORMANCE: At just 2.4 lbs, it is 80% lighter than traditional 51913 batteries. This weight savings instantly improves the agility and suspension response of classic models like the BMW K75 and R1100GS.

PRECISE DIN 51913 DIMENSIONS: Measuring 7.24 x 3.19 x 6.73in (184x81x171mm), this unit is a direct drop-in replacement for the original battery tray. No modifications or spacers are needed for a secure, professional installation.

INTEGRATED VOLTAGE LCD: Features an onboard LCD Digital Readout for real-time voltage monitoring. Easily verify your state of charge and electrical system health without the need for external multimeters.

BMW R & K SERIES COMPATIBILITY: Optimized for the BMW R1100RT (1993-2005), R1100GS (1994-1999), and K75/K75RT (1992-1996). Provides consistent voltage for reliable starts and stable electronics on legendary "Brick" and "Oilhead" platforms.

MOTO GUZZI ADAPTABILITY: Perfect for the Moto Guzzi California 1100 (1997-2013) and Stone models. The shock-dampening LiFePO4 architecture prevents internal failure caused by the heavy vibrations of big-twin engines.

SMART BMS TECHNOLOGY: Internal BMS manages cell health and guards against over-charge, deep discharge, and overheating for 2500+ cycles. Requires a regulated charging system BELOW 15.0V. Use ONLY LiFePO4 chargers to ensure safety.

The TYKOOL LFP51913G is the definitive high-value upgrade for classic European motorcycle enthusiasts. While traditional 51913 batteries are heavy and lose power quickly in storage, our 7Ah lithium series delivers 420CCA of reliable starting power in an ultra-lightweight 2.4lb package. Specifically designed for the BMW R1100GS and K75 series, it features an onboard LCD monitor for easy maintenance. Whether you're commuting on your Moto Guzzi or maintaining a classic BMW, TYKOOL provides modern reliability, surge current, and massive weight savings for a better riding experience. (Requires <15V regulated charging).

Buy at Amazon.com

Sold by

Amazon Warehouse

Verified Retailer

Official Amazon outlet for open-box & returned items

Backed by Amazon's A-to-Z Guarantee
30-day return policy
Ships from Amazon fulfillment centers
Price verified on Amazon

Product Details

SKU:: awhd-us-b0dxptq1y6
Model:: LFP-51913G
Country:: US
ASIN:: B0DXPTQ1Y6

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $30 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for TYKOOL products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.