What is a two-stage rev limiter?

A two-stage rev limiter allows you to set two different maximum engine speed (RPM) limits. This can be useful for tuning your motorcycle for different riding scenarios or performance goals, offering more flexibility than a single-limit system.

How does this rev limiter protect my engine?

By preventing the engine from exceeding a predetermined RPM, the rev limiter helps avoid over-stressing internal components like pistons, valves, and the crankshaft. This is particularly important if you accidentally downshift aggressively or encounter unexpected high-RPM situations.

Can I install this myself?

This unit is designed as a direct replacement for the stock ignition module. While installation is generally straightforward for those familiar with motorcycle electrical systems, it's always recommended to consult your service manual or a qualified mechanic if you're unsure.

Dynatek DRL400 2-Stage Rev Limiter 07-12 Harley EFI DRL-400-

Name: Dynatek 07-12 Harley-Davidson EFI Models DRL400 2-Stage Rev Limiter
Brand: Dynatek
SKU: dynatek-dynatek-07-12-harley-davidson-efi-models-drl400-2-stage-rev-limiter-t14-667886
Price: 353.54 USD
Availability: InStock

Dynatek 07-12 Harley-Davidson EFI Models DRL400 2-Stage Rev Limiter

$353.54

Only 1 left in stock

Dynatek 07-12 Harley-Davidson EFI Models DRL400 2-Stage Rev Limiter

Key Features

Fits 2007-2012 Harley-Davidson EFI models.
Features a two-stage rev limiting system for adjustable RPM control.
Utilizes solid-state electronics for precise RPM management.
Direct replacement for the stock ignition module.
Helps protect the engine from damage due to over-revving.

This rev limiter is designed for 2007-2012 Harley-Davidson models with Electronic Fuel Injection (EFI). It is not CARB approved and cannot be shipped to California.

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Product Details

The Dynatek DRL400 rev limiter is built with a solid-state electronic design, meaning it uses advanced circuitry to precisely control your engine's maximum RPM. This is a two-stage rev limiter, which allows you to set two different RPM limits. This can be useful for different riding conditions or performance setups, giving you more control over your motorcycle's powerband.

This unit is specifically designed for Harley-Davidson models with Electronic Fuel Injection (EFI) from 2007 to 2012. It's a well-built piece of electronics that directly replaces the stock ignition module, making installation straightforward for those comfortable working on their bike's electrical system. By preventing the engine from exceeding a set RPM, it helps protect internal engine components from damage caused by over-revving, especially during aggressive riding or if you accidentally shift into the wrong gear.

Keep in mind that this rev limiter is not CARB approved and cannot be shipped to California. Always refer to your local regulations regarding emissions compliance for aftermarket parts.