Thought I would repost this for information if not already on here. Its that time of year when bikes come out of hibernation and batteries go to the big recycle skip in the sky.
On the Hexhead 1200GS/R/RT the standard battery has a CCA (cold cranking amp) of 190 but a direct replacement is the Harley one at 230 cca. Both same or similar price. Had the HD one on my 09 GS for last 3 years after a couple of standard ones, and throws the engine over with ease even after standing for weeks. Also has some reserve for all our electrical bits and bobs.
MotoBatt number for standard one is MBTZ14S. The HD one is MBTZ16H Both are usual yellow but if you want a black one search MBYZ16 HD
Hope thats useful
On the Hexhead 1200GS/R/RT the standard battery has a CCA (cold cranking amp) of 190 but a direct replacement is the Harley one at 230 cca. Both same or similar price. Had the HD one on my 09 GS for last 3 years after a couple of standard ones, and throws the engine over with ease even after standing for weeks. Also has some reserve for all our electrical bits and bobs.
MotoBatt number for standard one is MBTZ14S. The HD one is MBTZ16H Both are usual yellow but if you want a black one search MBYZ16 HD
Hope thats useful