PROGRAMMABLE SINGLE FIRE IGNITION MODULE 70-03 HARLEY-DAVIDSON BIG TWIN SPORTSTER 53-660
Programmable single fire electronic ignition module for Big Twin and Sportster engines. Controls ignition timing and firing operation on compatible nose-cone ignition engines. Suitable for replacing or cross-referencing with Ultima 53-660 ignition systems. Features programmable electronic ignition control for single fire systems, ignition timing control support, nose-cone ignition compatibility, programmed ignition curves for various engine builds, adjustable retard timing support, data recovery functions with required software kit, single fire coil output support, over-voltage and over-current protection, and short-circuit protection. Specifications include single fire electronic ignition type, programmable dead cranking revolutions 0-10, programmable rear cylinder offset +/- 10 degrees, programmable rev limiter, and data recording capabilities for total engine hours, time at wide open throttle, engine starts, longest time at wide open throttle, maximum rpm, and seconds near rev limit. Programming and data recovery require the appropriate software kit. Cross-reference OEM Part Numbers: Ultima 53-660, Ultima 60-53-660-06.
- SKU
- 44-6891
- Brand
- Dirt Racing
- Availability
- In Stock (2)
FULL DESCRIPTION
Programmable Single Fire Ignition Module for Harley-Davidson Big Twin and Sportster
Upgrade your ignition system with this programmable single fire electronic ignition module designed for compatible Harley-Davidson Big Twin and Sportster engines. This module is essential for controlling ignition timing and firing operations on nose-cone ignition systems. It serves as a direct replacement or cross-reference for Ultima 53-660 ignition systems.
Key Features:
- Programmable electronic ignition control for single fire systems
- Optimizes ignition timing for Harley-Davidson Big Twin and Sportster engines
- Ideal for nose-cone ignition applications
- Features programmed ignition curves for various engine builds
- Supports adjustable retard timing with proper programming setup
- Enables data recovery functions when used with the required programming software kit
- Designed for single fire coil ignition configurations
- Includes intelligent over-voltage and over-current protection (when part of an equivalent Ultima system)
- Offers short-circuit protection (when part of an equivalent Ultima system)
Specifications:
- Ignition Type: Single fire electronic ignition
- Programmable Dead Cranking Revolutions: 0-10
- Programmable Rear Cylinder Offset: +/- 10 degrees
- Programmable Rev Limiter
- Compatible with single fire coil output exceeding 30,000 volts (when used with equivalent Ultima 53-660 ignition kit)
- Data Recording Capabilities:
- Total engine hours
- Time at wide open throttle
- Number of engine starts
- Longest time operating at wide open throttle
- Maximum RPM
- Seconds near rev limit
- Programming and data recovery require the appropriate programming software kit