Smart Ready® Retrofit for Yanmar Engines
Equipped with Valeo Alternators

Now Yanmar Owners can Easily add Balmar Multi-Stage Regulation
without Disposing of the Valeo Alternator Present on Recent Production Yanmar Engines

A Simple Retrofit of the 120A/12V or 60A/24V Valeo Alternator Converts the Alternator
to Accept Balmar’s Famous Multi-Stage External Regulation

  • Reduce the cost of adding Balmar multi-stage regulation by half
  • The replacement internal regulator utilizes Balmar’s patented Smart Ready® design
  • The internal regulator provides “Come-Home” capability if the external regulator fails (12V only)
  • Temperature sensing provides protection for your battery and alternator to prevent damage from overheating
  • Kits come with all required conversion parts
  • Conversion can be completed in 30 minutes
  • Perfect for large AGM or lithium battery banks
  • 12V and 24V versions available

Quick & Easy Installation

Yanmar Engine Models
Equipped with a
Valeo 120A/12V Alternator
   Model #    Serial Number
2YM15     E05891 & after  
3YM20     E11910 & after  
3YM30E     E20848 & after  
3JH5E     E12749 & after  
4JH5E     E14236 & after 
4JH4-TE     E15602 & after  
4JH4-THE     E24940 & after  
   4JH4-HTE1       E40232 & after  
4JH3-DTE     E35417 & after  



   Part Number   Description         Kit Contents              MSRP  
30-SR12-02 Smart Ready® Retrofit Kit Only   Internal Regulator and Replacement Cover  $199
ARS-5-VL-01 ARS-5 Regulator Kit 30-SR12-02, ARS-5 Regulator & Temp Sensor Cables  $499
MC-614-VL-01 MC-614 Regulator Kit 30-SR12-02, MC-614 Regulator & Temp Sensor Cables $599
MC-624-VL-01* MC-624 Regulator Kit  Internal Dummy Regulator, MC-624 Regulator & Temp Cables   $645

* The MC-624-VL-01 (24V Version) is not Smart Ready®.


 Installation Demonstration Video