Koyo Batteries

From $14.90

Certified to ISO-9001 Koyo Battery Co Ltd is one of the world's leading manufacturers of lead acid batteries. Koyo is heavily engaged in product R&D, with a focus on motorcycle and automotive rechargeable, sealed lead-acid batteries. We have been importing and distributing Koyo batteries for years and are continuously impressed with the commitment to quality and value. With a return rate of less than 2%, we are very happy with the reliability of these batteries and are sure you will be too.

Check out the application listing below.

NOTE: Koyo batteries come either as a sealed unit complete with acid, or a conventional unit that requires acid to be added before use. If you do not have access to battery acid, it's best to order a sealed unit, as Eurobike is unable to sell acid separately.

Sealed Maintenance Free batteries: All BA K... and BA YT... types
Conventional batteries requiring acid: All BA YB.. and BA 6N.. or BA 12N.. types

Code Description RRP Availability
BA KIX30L-BS SEALED BATTERY HARLEY FI/FLH 1340/1450 97/05 166x126x175 30Ah $229.90 In stock Enquire now
BA KT12A-BS SEALED BATTERY 150x87x105 10Ah - alt KT12A $94.90 Not in stock Enquire now
BA KT4B-5 SEALED BATTERY FACTORY ACTIVATED 114x39x86 2.3Ah $54.90 Not in stock Enquire now
BA KTR4A-BS SEALED BATTERY 114x49x86 2.3Ah $49.90 In stock Enquire now
BA KTX14AHBS PREMIUM SEALED BATTERY 134x89x176 13Ah $99.90 In stock Enquire now
BA KTX14AHLBS PREMIUM SEALED BATTERY 134x89x166 13Ah $119.90 In stock Enquire now
BA KTX16-BS PREMIUM SEALED BATTERY HARLEY DAVIDSON 175x100x155 19Ah $129.90 In stock Enquire now
BA KTX16L-BS PREMIUM SEALED BATTERY HARLEY DAVIDSON 175x100x155 19Ah $129.90 In stock Enquire now
BA KTX20HL-BSPW PREMIUM SEALED BATTERY WAS YTX20HL-BSPW 175x87x175 18Ah $124.90 In stock Enquire now
BA KTX24HL-BS PREMIUM SEALED BATTERY HARLEY DAVIDSON 205x87x162 22Ah $149.90 In stock Enquire now
BA KTZ10S-BS PREMIUM SEALED BATTERY 150x87x93 8.6Ah $110.00 In stock Enquire now
BA KTZ12-S PREMIUM SEALED BATTERY FACTORY ACTIVATED 150x87x110 11Ah $119.90 In stock Enquire now
BA KTZ12S-BS PREMIUM SEALED BATTERY 150x87x110 11Ah $99.90 Not in stock Enquire now
BA KTZ14S-BS PREMIUM SEALED BATTERY 150x87x110 11.2Ah $109.90 In stock Enquire now
BA KTZ19-S PREMIUM SEALED BATTERY FACTORY ACTIVATED BMW 181x76x167 19Ah $159.00 In stock Enquire now
BA YT4L-BS SEALED BATTERY 114x71x86 3Ah $59.90 In stock Enquire now
BA YT5L-BS SEALED BATTERY 114x71x106 4Ah $49.90 Not in stock Enquire now
BA YTR9-BS SEALED BATTERY 150x87x105 8Ah $79.90 Not in stock Enquire now
BA YTX12-BS SEALED BATTERY 150x87x130 10Ah $110.00 In stock Enquire now
BA YTX14-BS SEALED BATTERY BMW K1200S/R1200GS/F650GS/F800GS 150x87x145 12Ah $119.00 In stock Enquire now
BA YTX14H-BS SEALED BATTERY HONDA QUAD-ATV 150x87x145 12Ah $129.00 In stock Enquire now
BA YTX14L-BS SEALED BATTERY 150x87x145 12Ah $119.00 In stock Enquire now
BA YTX16-BS SEALED BATTERY 150x87x161 14Ah $139.90 In stock Enquire now
BA YTX20-BS SEALED BATTERY HARLEY FX/FXR/FXSR/FLST '79-'99 175x87x155 18Ah $159.90 In stock Enquire now
BA YTX20CH-BS SEALED BATTERY MOTO MORINI 150x87x161 18Ah $139.90 Not in stock Enquire now
BA YTX20L-BS SEALED BATTERY HARLEY FDX/FXST/FLST VRD '97-'10 175x87x155 18Ah $159.90 Not in stock Enquire now
BA YTX4L-BS SEALED BATTERY 114x71x86 3Ah $54.90 In stock Enquire now
BA YTX5L-BS SEALED BATTERY 114x71x106 4Ah $64.90 In stock Enquire now
BA YTX7A-BS SEALED BATTERY 150x87x94 6Ah $69.00 In stock Enquire now
BA YTX7L-BS SEALED BATTERY 114x71x131 6Ah $75.00 In stock Enquire now
BA YTX9-BS SEALED BATTERY 150x87x105 8Ah $79.90 In stock Enquire now
BA 12C16A-3B BATTERY 186x82x171 20Ah BMW 51814-51913) (ACID NOT INCLUDED) $94.90 In stock Enquire now
BA 12N14-3A BATTERY 134x89x166 14Ah (ACID NOT INCLUDED) $84.90 In stock Enquire now
BA 12N18-3A BATTERY 205x90x162 18Ah (ACID NOT INCLUDED) $64.90 In stock Enquire now
BA 12N5-3B BATTERY 120x60x130 5Ah (ACID NOT INCLUDED) $44.90 Not in stock Enquire now
BA 12N5-4B BATTERY 120x60x130 5Ah (ACID NOT INCLUDED) $44.90 In stock Enquire now
BA 12N7-4B BATTERY 135x75x133 7Ah (ACID NOT INCLUDED) $39.90 In stock Enquire now
BA 12N9-4B-1 BATTERY 135x75x139 9Ah (ACID NOT INCLUDED) $59.90 In stock Enquire now
BA 6N2A-2C-3 BATTERY 70x47x106 2Ah *6V* (ACID NOT INCLUDED) $14.90 In stock Enquire now
BA SYB16-B BATTERY 175x100x15.5 19Ah (ACID NOT INCLUDED) $69.90 Not in stock Enquire now
BA Y50-N18A-A BATTERY 205x90x176 20Ah (ACID NOT INCLUDED) $119.90 Not in stock Enquire now
BA Y50-N18L-A BATTERY 205x90x162 20Ah VARIOUS HARLEY (ACID NOT INCLUDED) $119.90 In stock Enquire now
BA Y60-N24L-A BATTERY 184x124x175 28Ah (ACID NOT INCLUDED) $134.90 In stock Enquire now
BA YB10A-A2 BATTERY 135x90x155 11Ah (ACID NOT INCLUDED) $54.90 Not in stock Enquire now
BA YB12A-A BATTERY 134x80x160 12Ah (ACID NOT INCLUDED) $94.90 In stock Enquire now
BA YB12A-B BATTERY 134x80x160 12Ah (ACID NOT INCLUDED) $74.90 In stock Enquire now
BA YB12AL-A BATTERY 134x80x160 12Ah BMW F650 (ACID NOT INCLUDED) $89.90 In stock Enquire now
BA YB14-A2 BATTERY 134x89x166 14Ah (ACID NOT INCLUDED) $79.90 Not in stock Enquire now
BA YB14A-A1 BATTERY 134x89x176 14Ah (ACID NOT INCLUDED) $89.90 In stock Enquire now
BA YB14L-A1 BATTERY 134x89x166 14Ah (ACID NOT INCLUDED) $84.90 In stock Enquire now
BA YB14L-B2 BATTERY 134x89x166 14Ah (ACID NOT INCLUDED) $84.90 In stock Enquire now
BA YB16-B BATTERY 175x100x155 19Ah VARIOUS HARLEY (ACID NOT INCLUDED) $109.90 Not in stock Enquire now
BA YB16AL-A2 BATTERY 207x71x164 16Ah VARIOUS DUCATI (ACID NOT INCLUDED) $124.90 In stock Enquire now
BA YB16L-B BATTERY 175x100x155 19Ah (ACID NOT INCLUDED) $129.90 In stock Enquire now
BA YB18L-A BATTERY 180x90x162 18Ah (ACID NOT INCLUDED) $74.90 In stock Enquire now
BA YB3L-A BATTERY 98x56x110 3Ah (ACID NOT INCLUDED) $24.90 In stock Enquire now
BA YB4L-A BATTERY 120x70x92 4Ah (ACID NOT INCLUDED) $29.90 In stock Enquire now
BA YB4L-B BATTERY 120x70x92 4Ah (ACID NOT INCLUDED) $29.90 In stock Enquire now
BA YB5L-B BATTERY 120x60x130 5Ah (ACID NOT INCLUDED) $34.90 In stock Enquire now
BA YB7-A BATTERY 135x75x133 8Ah (ACID NOT INCLUDED) $59.90 In stock Enquire now
BA YB7L-B BATTERY 135x75x133 8Ah (ACID NOT INCLUDED) $54.90 In stock Enquire now
BA YB9-B BATTERY 135x75x139 9Ah (ACID NOT INCLUDED) $75.00 In stock Enquire now
BA YB9A-A BATTERY 137x75x155 9Ah (ACID NOT INCLUDED) $64.90 In stock Enquire now
BA YB9L-B BATTERY 135x75x139 9Ah (ACID NOT INCLUDED) $84.90 Not in stock Enquire now