Introduction

AEM's EMS-4 Universal Standalone engine management system is designed for Powersports and 4-cylinder race vehicles. This affordable, lightweight, compact and powerful system features robust Series 2 EMS hardware in a weather and shock proof enclosure, with a 36-pin connector specifically designed to survive harsh racing environments.

The EMS-4 has all of the features you need and nothing you don't (like AC, power locks, stereo, etc.) for dedicated 4-cylinder racecars, motorcycles, quads, side by sides or other race vehicles up to four cylinders.

Details

• 36-pin connector that is specifically designed to operate in harsh environments
• Completely sealed and weather/shock proof, allowing it to be mounted anywhere
• Works with MAG or HALL crank inputs and can directly drive smart coils or an external igniter such as AEM�s 4-Channel Coil Driver (part # 30-2840)
• Compact (4.8" x 4.55" x 1.44"), weather/shock proof enclosure
• Utilizes AEMTuner interface software
• System is fully enabled and unlocked � Never pay for upgrades
• Context sensitive help eases tuning process
• Maps can be Password Protected to prevent unauthorized usage sharing
• Data analysis using AEMdata software

Fitment

• Universal fitment

Notes

• This product is for racing competition only and is not legal for use in highway or street vehicles in locations where vehicle modifications are prohibited.
• Pictures used for marketing purposes only, actual product may vary.

Delivery

• Please allow 1-2 business days for processing.
• Standard (UPS/FedEx) Ground delivery for US residents.
• International delivery rates available during checkout.

What is your return policy?

Midship Garage accepts returns of new products in unused, unopened condition within 15 days for a full refund minus 25% restocking fee and shipping fee.