Optimal Battery for BMW R1250RT – Reliable Power for Your Adventure Bike

Riding a BMW R1250RT demands reliability, and a high-performance battery is the heart of uninterrupted adventure—ensuring your engine starts every time and powers accessories with ease.

The premium AG13 or AG13R motorcycle battery delivers 4.8 Ah capacity and 105 Ah cold cranking amps, ideal for cold climates and long tours. Engineered with advanced lead-calcium technology and reinforced grid structure, this battery ensures consistent power delivery, extended lifespan, and superior resistance to vibration—critical for off-road and highway riding alike.

Older batteries often fail under demanding conditions, causing starting issues and unreliable electrical support for modern features. Upgrading to a high-quality battery enhances starting reliability, powers extended electronics, and reduces maintenance needs—giving you peace of mind during every journey.

Installing the right battery is key—incorrect sizing or installation can damage your bike. Partner with authorized service centers to ensure a seamless swap with OEM-compatible batteries. Prioritize brands known for durability and performance to maximize your R1250RT’s longevity and riding confidence.

Choose the right battery for your BMW R1250RT to transform every ride into a seamless, powerful experience. Whether you’re exploring mountain trails or commuting daily, a trusted battery keeps your adventure alive. Explore genuine replacement options today and ride with confidence.

There are lots of forum threads that contain individual users' experience with what battery they use to replace the OEM battery on the 2014-2018 R1200RT WetHead series of BMW. This info is also probably applicable to the 2019-on R1250RTW as well, since the only real change with the ShiftHead was. The Caltric AGM Battery is an excellent choice for BMW R1250GS, R1250R, and R1250RS owners seeking reliable power and performance from 2019 to 2023 models.

This battery features a 12V voltage with a capacity of 12AH and delivers impressive cold cranking amps (CCA) of 200, ensuring strong starting power even in cold conditions. Keep your bike going strong with BMW motorcycle batteries from Battery Mart. We offer high quality BMW motorcycle battery replacements for a variety of models.

Keep your bike running smoothly with the best BMW R1250RT Motorcycle Battery at Batteries Plus Bulbs. Shop high-performance AGM, Xtreme AGM and conventional flooded options. Factory Activated BMW AGM Battery for the following BMW models R1200RT 2014-2018 R1250RT 2019-2024 K1600GTL 2017-2025 K1600GT 2017-2025 K1600B 2018-2025 K1600 Grand America 2018-2025 Specs 6.25" x 3.25" x 5.75" 160mm x 84mm x 150mm 16ah 220cca.

YTZ14S 12V 11.2Ah Replacement Battery Compatible with BMW 1250 R1250RT, R, RS 19-22 Questions & Answers $ 39 99. Buy Mighty Max Battery YTZ14S GEL Replacement Battery Compatible with BMW 1250 R1250RT, R, RS 19-22: Batteries. Battery is from the well-known brand Yuasa, type YTX14-BS maintenance-free for your BMW R1250RT (check year from the R1250RT or select a year: below in the motorcycle-list).

We supply this battery from Yuasa with 12 months service on any defects (1 year). It is important for the warranty that the battery is properly maintained. Battery.

Acid. 2025 BMW R1250RT. Genuine BMW Part - 61217729049 (61-21-7-729-049, 61212346420, 61212346578, 61217694431).

Ships from Cross Country Cycle, Metuchen NJ.