Discover the power of the WestCo AGM (Absorbed Glass Mat) Battery that is designed for a range of BMW models. Offering a potent 12 Volts and 20 Amp/Hour capacity, this battery is sealed with a maintenance-free design that eliminates risks of leakage and corrosion. Its superior performance provides an extended service life and a slow self-discharge rate of 2% per month, compared to the conventional 15% with typical wet batteries. A Cold Cranking Amps (CCA) value of 275 ensures your bike starts reliably even in colder temperatures. The battery comes with a 1-year warranty for peace of mind.
Vehicle Manufacturer Compatibility: Specifically designed for BMW motorcycles. Compatible Applications: Perfect fit for BMW Airhead models with the small battery tray, BMW K1100 with ABS2, K1200, BMW R 4 valve Oilheads, R1100S with ABS, R1200, R900, and Hexhead models. Make/Model: Suitable for various BMW Airhead, Oilhead, Hexhead, and K-Bike models. Model Years: Fits BMW models produced between 1970 and 2016. Power Rating: This product offers a 12 Volt, 22 Amp/Hour power rating. Manufacturer Part Numbers: 61 21 2 346 800, 61 21 2 306 626; this battery can replace part numbers 61 21 2 306 125, 61 21 0 403 224. Cross References: This product can be cross-referenced with part numbers 51814, 12v20p, 12180, and 51913.
61 21 2 346 800
Model Year
R45 (248) 01/78-07/85 ECE
R45/N (248) 03/78-07/85 ECE
R45T (248) 10/80-06/85 ECE
R45T/N (248) 09/80-07/85 ECE
R50/5 (2476) 08/69-07/73 ECE
R60/5 (2476) 08/69-07/73 ECE
R65 (248) 01/78-07/85 ECE
R65 (248) 07/78-04/85 USA
R65GS (2471) 11/87-11/92 ECE
R65LS (248) 03/81-03/85 ECE
R65LS (248) 06/81-02/85 USA
R65T (248) 09/80-07/85 ECE
R75/5 (2476) 08/69-07/80 ECE
R80G/S (2471) 06/80-03/87 USA
R80ST (2471) 10/82-10/84 USA
Oilheads
R850R (259R) 08/95-04/97 USA
R1100GS (259E) 02/94-07/06 USA
R1100GS (259E) 02/94-07/06 USA
R1100R (259R) 09/94-11/00 USA
R1100R (259R) 09/94-11/00 USA
R1100RS (259S) 06/92-02/01 USA
R1100RS (259S) 06/92-02/01 USA
R1100RT (259T) 09/94-07/01 USA
R1100RT (259T) 09/94-07/01 USA
R1100S (259S) 01/97-09/04 USA
R1100S (259S) 01/97-09/04 USA
R1150GS (R21) 09/98-11/03 USA
R1150GS (R21) 09/98-11/03 USA
R1150R (R28) 03/00-02/06 USA
R1150R (R28) 03/00-02/06 USA
R1150R Rockster (R28) 03/02-07/05 USA
R1150RS (R22) 11/00-01/04 USA
R1150RS (R22) 11/00-01/04 USA
R1150RT (R22) 02/00-02/06 USA
R1200 Montauk (59C2) 10/02-10/04 USA
R1200C 04 (59C1) 10/02-07/04 USA
R1200C 98-03 (59C1) 06/96-05/03 USA
R1200C 98-03 (59C1) 06/96-05/03 USA
R1200C I 01-03 (59C3) 09/00-05/03 USA
R1200C I 01-03 (59C3) 09/00-05/03 USA
R1200C I/M 04 (59C3) 10/03-05/04 USA
R1200CL (K30) 10/01-07/04 USA
R1200CL (K30) 10/01-07/04 USA
K Bikes
K75 (K569) 07/85-12/88 ECE
K75 (K569) 12/84-11/96 ECE
K75 (K569) 07/90-09/95 USA
K75C (K569) 06/85-06/88 ECE
K75C (K569) 07/85-03/90 USA
K75RT (K569) 01/89-06/05 ECE
K75RT (K569) 09/89-01/95 USA
K75S (K569) 10/85-05/95 ECE
K75S (K569) 05/86-09/94 USA
K1100LT (89V2) 02/92-03/97 USA
K1100RS (89V2) 11/92-06/96 USA
K1200GT 03-04 (K41) 04/02-10/04 USA
K1200GT 03-04 (K41) 04/02-10/04 USA
K1200LT 05-09 (89V3) 02/03-07/08 USA
K1200LT 99-04 (89V3) 06/97-11/03 USA
K1200LT 99-04 (89V3) 06/97-11/03 USA
K1200RS 02-04 (K41) 03/00-07/04 USA
K1200RS 02-04 (K41) 03/00-07/04 USA
K1200RS 98-01 (89V3) 05/96-12/00 USA
K1300GT (K44) 12/07-10/10 ECE
K1300GT (K44) 12/07-08/10 USA
K1600GT (K48) 01/10-09/16 ECE
K1600GT (K48) 02/10-03/16 USA
K1600GTL (K48) 01/10-09/16 ECE
K1600GTL (K48) 01/10-04/16 USA
K1600GTL EXCL (K48) 06/13-08/16 ECE
K1600GTL EXCL (K48) 06/13-06/16 USA
Hexheads
R900RT 05-09 (K26) 04/05-09/09 ECE
R900RT 05-09 (K26) 04/05-09/09 ECE
R900RT 05-09 (K26) 04/05-07/09 USA
R900RT 05-09 (K26) 04/05-07/09 USA
R900RT 09-10 (K26) 07/09-09/13 ECE
R900RT 09-10 (K26) 07/09-09/13 ECE
R900RT 09-10 (K26) 03/09-05/10 USA
R900RT 09-10 (K26) 03/09-05/10 USA
R1200RT (K26) 11/03-11/09 ECE
R1200RT (K26) 11/03-11/09 ECE
R1200RT 05-09 (K26) 11/03-09/09 USA
R1200RT 05-09 (K26) 11/03-09/09 USA
R1200RT 10-13 (K26) 07/08-06/14 ECE
R1200RT 10-13 (K26) 07/08-06/14 ECE
R1200RT 10-13 (K26) 07/08-05/14 USA
R1200RT 10-13 (K26) 07/08-05/14 USA
