DeatschWerks Fuel Injectors

2009–2012 Ski-Doo 4-TEC 1200CC/min Fuel Injectors

Part #: 16MX-43-1200-3

Overview

The DeatschWerks 09-12 Ski-Doo 4-TEC 1200CC/min Injectors are high-performance fuel delivery components designed specifically for Ski-Doo snowmobiles equipped with the 4-TEC engine from 2009 to 2012. Engineered to provide precise and reliable fuel atomization, these injectors are ideal for enthusiasts seeking to optimize their snowmobile's performance, whether for recreational riding, racing, or heavy-duty applications.

Built with quality and durability in mind, these injectors help support increased horsepower and torque by ensuring consistent fuel flow and spray pattern. They are perfect for those who want to improve throttle response, enhance fuel efficiency, and achieve more aggressive tuning setups. Whether you're upgrading for better performance or restoring your snowmobile to factory standards, these injectors deliver the quality and precision you need.

Key Features

DeatschWerks injectors incorporate advanced engineering and premium materials to ensure optimal performance and longevity. Key features include:

• High-flow capacity of 1200CC/min, providing ample fuel delivery for modified or high-performance engines.
• Precision-machined components and high-quality solenoids for consistent spray patterns and reliable operation.
• Drop-in fitment designed specifically for Ski-Doo 4-TEC models from 2009 to 2012, ensuring straightforward installation without modifications.
• Electrically balanced to deliver uniform fuel delivery across all cylinders, supporting smooth engine operation.
• Constructed with corrosion-resistant materials to withstand harsh winter conditions and fuel exposure.
• Designed to support tuning and performance upgrades, helping you achieve your desired power gains safely and reliably.
• Backed by DeatschWerks' reputation for quality and performance in the automotive and powersports aftermarket.

Construction & Design

These fuel injectors feature a robust construction with precision-machined bodies and high-grade internal components. The nozzles are engineered for optimal atomization, promoting efficient combustion and improved throttle response. The injectors are electrically balanced to ensure uniform fuel delivery, reducing the risk of lean or rich conditions during operation.

The design emphasizes durability and resistance to the extreme conditions typical of snowmobile use, including cold temperatures and exposure to moisture. The high-quality solenoids and seals prevent corrosion and ensure long-term reliability, making these injectors a dependable choice for demanding environments.

Installation & Fitment

The DeatschWerks 09-12 Ski-Doo 4-TEC 1200CC/min Injectors are a direct drop-in replacement for the factory injectors on compatible Ski-Doo models from 2009 to 2012. No cutting, drilling, or complex modifications are required for installation. Basic mechanical skills and standard tools are sufficient to replace the existing injectors, making this upgrade straightforward for most users.

• Ensure the vehicle is properly supported and the fuel system is depressurized before installation.
• Remove the factory injectors and replace them with these high-performance units, reconnecting all electrical connectors securely.
• Verify proper operation and perform any necessary tuning adjustments to optimize performance.

What's Included

• Set of three high-flow fuel injectors designed for Ski-Doo 4-TEC engines (1200CC/min capacity)
• Installation instructions and warranty information

Ideal For

• Snowmobile enthusiasts seeking improved fuel delivery and engine response
• Performance tuners and racers aiming for maximum power output
• Owners restoring or upgrading their Ski-Doo 4-TEC engines from 2009 to 2012
• Anyone looking for reliable, drop-in fuel injectors built for demanding winter conditions