Balmar Small Case Alternators

Small in size, the light duty 6-Series alternator has mounting configurations to suit almost any engine. Built into the small case 6-Series alternator is a patented single stage Smart Ready internal regulator that’s always ready as a primary regulator, or as a back up in the unlikely event that your external regulator fails.
  • Saddle and single foot mounts.
  • Alternators meet USCG Title 33, ISO J1171, SAE 8846 and international CE standards for ignition protection in gas or diesel engines.
  • Isolated ground.
  • D+ lamp circuit.
  • 12,000 max RPM.
  • 1-year limited warranty. ShWt. 7 KG

Note: As a recreational duty alternator, 6 Series alternators are not suitable for continuous duty high output without provision of an external regulator and alternator temperature sensor in which case the regulator will reduce output to maintain an acceptable alternator temperature.

Image Name Current  Mount  Pulley  Voltage   Price
Balmar Alternator, 60 Series, 70a, 12v, SaddleMT, 3.15 inch, SingPul, IsoGrd Balmar Alternator, 60 Series, 70a, 12v, SaddleMT, 3.15 inch, SingPul, IsoGrd
SKU
BAL.60-70-SV
70A3.15 SaddleSingle12V

$1,054.70
$862.90

Balmar Alternator, 621 Series, 70a, 12v, SingleFT, 1-2 inch, SingPul, IsoGrd Balmar Alternator, 621 Series, 70a, 12v, SingleFT, 1-2 inch, SingPul, IsoGrd
SKU
BAL.621-70-SV
70A1-2 FootSingle12V

$1,054.70
$862.90

Balmar Alternator, 60 Series, 100a, 12v, SaddleMT, 3.15 inch, SingPul, IsoGrd Balmar Alternator, 60 Series, 100a, 12v, SaddleMT, 3.15 inch, SingPul, IsoGrd
SKU
BAL.60-100-SV
100A3.15 SaddleSingle12V

$1,162.60
$951.20

Balmar Alternator, 621 Series, 100a, 12v, SingleFT, 1-2 inch, SingPul, IsoGrd Balmar Alternator, 621 Series, 100a, 12v, SingleFT, 1-2 inch, SingPul, IsoGrd
SKU
BAL.621-100-SV
100A1-2 FootSingle12V

$1,162.60
$951.20

Balmar Alternator, 60 Series, 120a, 12v, SaddleMT, 3.15 inch, DualPul, IsoGrd Balmar Alternator, 60 Series, 120a, 12v, SaddleMT, 3.15 inch, DualPul, IsoGrd
SKU
BAL.60-120-DV
120A3.15 SaddleDual12V

$1,277.70
$1,045.40

Balmar Alternator, 60 Series, 120a, 12v, SaddleMT, 4 inch, DualPul, IsoGrd Balmar Alternator, 60 Series, 120a, 12v, SaddleMT, 4 inch, DualPul, IsoGrd
SKU
BAL.604-120-DV
120A4 J180 SaddleDual12V

$1,277.70
$1,045.40

Balmar Alternator, 621 Series, 120a, 12v, SingleFT, 1-2 inch, DualPul, IsoGrd Balmar Alternator, 621 Series, 120a, 12v, SingleFT, 1-2 inch, DualPul, IsoGrd
SKU
BAL.621-120-DV
120A1-2 FootDual12V

$1,277.70
$1,045.40

Balmar Alternator, 60 Series, 70a, 24v, SaddleMT, 3.15 inch, DualPul, IsoGrd Balmar Alternator, 60 Series, 70a, 24v, SaddleMT, 3.15 inch, DualPul, IsoGrd
SKU
BAL.60-24-70-DV
70A3.15 SaddleDual24V

$1,479.10
$1,210.20

Balmar Alternator, 60 Series, 70a, 24v, SaddleMT, 4 inch, DualPul, IsoGrd Balmar Alternator, 60 Series, 70a, 24v, SaddleMT, 4 inch, DualPul, IsoGrd
SKU
BAL.604-24-70-DV
70A4 J180 SaddleDual24V

$1,479.10
$1,210.20

Balmar Alternator, 621 Series, 70a, 24v, SingleFT, 1-2 inch, DualPul, IsoGrd Balmar Alternator, 621 Series, 70a, 24v, SingleFT, 1-2 inch, DualPul, IsoGrd
SKU
BAL.621-24-70-DV
70A1-2 FootDual24V

$1,479.10
$1,210.20