ing Bracket

OVERVIEW

When you are dealing with a vintage air-cooled Volkswagen, the electrical system is often the weakest link in an otherwise bulletproof machine. Whether you are running a weekend-warrior Beetle or a high-performance Sand Rail, battery drain is a constant threat that can leave you stranded at the worst possible moment. The Flaming River "Little Switch" Battery Disconnect (FLAFR1002) is the industry-standard solution for managing your vehicle''s power. This heavy-duty switch is engineered to handle a massive 100 amps of continuous service and can withstand 500-amp surges for up to 10 seconds, making it more than capable of handling high-compression engines and modern electrical upgrades. By installing this disconnect, you effectively kill all parasitic draws that naturally occur in older wiring harnesses, ensuring that your battery maintains its charge during long periods of storage or between trips to the track.

Beyond its utility as a battery saver, the FLAFR1002 serves as a highly effective and inexpensive anti-theft device. The switch features a unique, removable key that allows you to physically disable the ignition system, making it nearly impossible for a thief to hotwire your pride and joy. Appletree Automotive recommends this specific model because it is competition-approved by major racing bodies including IMSA, ARCA, and SCCA, proving its reliability under extreme vibration and harsh conditions. The unit is equipped with a durable rubber boot that seals the neck against moisture, dust, and grime, ensuring that your internal contacts remain corrosion-free even in the dusty environment of a dune buggy or the damp floorboards of a classic Bus. If you are serious about protecting your investment and ensuring your VW starts every single time you turn the key, this is a non-negotiable upgrade for your electrical system.

FITMENT

This universal battery disconnect is designed to fit a wide range of air-cooled and water-cooled vehicles, including but not limited to:

• Volkswagen Beetle: All years and models (1945-1979).
• Volkswagen Super Beetle: 1971-1979.
• Volkswagen Karmann Ghia: 1955-1974.
• Volkswagen Bus / Transporter / Type 2: 1950-1979.
• Volkswagen Type 3 (Squareback, Fastback, Notchback): 1961-1973.
• Volkswagen Thing (Type 181): 1973-1974.
• Custom Builds: Dune Buggies, Sand Rails, Manx clones, and Baja Bugs.
• Classic Street Rods: Universal application for 6V and 12V systems.

SPECS

• Part Number: FLAFR1002.
• Continuous Amperage Rating: 100 Amps.
• Surge Amperage Rating: 500 Amps (10-second duration).
• Material: High-impact housing with heavy-duty internal copper contacts.
• Weatherproofing: Integrated rubber boot seal for moisture and dirt resistance.
• Key Mechanism: Removable safety key for anti-theft and safety lock-out.
• Certifications: Competition approved by IMSA, ARCA, and SCCA.
• Terminal Size: Standard heavy-duty threaded studs for secure cable attachment.
• Function: Manual rotary disconnect with "On/Off" positions.

PRO TIPS

1. Always Mount on the Negative Side

While many enthusiasts debate which side of the battery to interrupt, most professional VW builders recommend installing the Flaming River disconnect on the negative (ground) side of the battery. By interrupting the ground circuit, you significantly reduce the risk of a catastrophic short circuit if the switch or the wiring ever comes into contact with the vehicle''s metal chassis. If you mount it on the positive side and a tool slips or a mount fails, you could experience a massive electrical arc. Ground-side installation provides the same battery-saving benefits while adding an extra layer of safety for your wiring harness and your hands.

2. Strategic Concealment for Anti-Theft

If your primary goal for the FLAFR1002 is theft prevention, consider mounting the switch in a location that is hidden from plain sight but still accessible from the driver''s seat. Popular locations for Beetle owners include under the rear seat near the battery or behind the dashboard in the glove box area. For Dune Buggy and Sand Rail owners, mounting it near the shifter or under the dash lip allows for a quick "kill" in case of an emergency while making it difficult for an unauthorized user to find the power source. Always ensure the rubber boot is properly seated during installation to keep out the sand and debris common in off-road environments.

3. Use Dielectric Grease and High-Quality Cables

To get the most out of your Flaming River switch, never use undersized battery cables. A 100-amp continuous rating requires at least 4-gauge or preferably 2-gauge cabling to prevent voltage drop and heat buildup. When attaching your cable lugs to the switch studs, apply a thin layer of dielectric grease to the terminals before tightening the nuts. This prevents oxidation and corrosion, which are the leading causes of high resistance in VW electrical systems. A tight, clean connection ensures that your starter gets the full 500-amp surge capacity needed to crank over a high-compression air-cooled engine on a cold morning.