Trail Tech 732FNA1 TTV Universal Radiator Cooling Fan Kit with Digital Temperature Switching

The Trail Tech 732-FNA1 Universal Radiator Fan Kit is a complete, digitally controlled cooling solution designed for powersports applications where a model-specific kit is not available. The integrated TTV Temperature Switching system continuously monitors your cooling system and automatically activates the fan to keep the engine within its optimum operating temperature range — no manual intervention required.

Key Features:

• Automatic temperature-activated fan control — electronic sensor triggers the fan at a user-defined temperature set point
• Programmable trigger point — custom adjustment of the temperature activation threshold to suit your riding conditions
• 30-watt draw (3 amps) — requires a 10.5–14.5V DC power source
• Fused wire harness included — no cutting of fluid lines required for installation
• Versatile mounting — compatible with radiators, oil coolers, transmission coolers, power steering coolers, and more
• Improved reliability over traditional mechanical switching solutions
• Dirt Rider Product of the Year award winner

Kit Includes:

• 4" SPAL cooling fan
• TTV digital temperature meter / fan controller
• Universal radiator mount bracket
• 10mm fin-type temperature sensor
• Temperature sensor extension cable
• Fused power wire harness
• Thermal paste

Important Note: This kit includes a 10mm fin sensor. If your radiator requires a smaller fin sensor (7mm, 8mm, etc.), verify compatibility before installation — the fin sensor can be modified to fit other applications. Additionally, confirm your machine has an adequate DC power source prior to installation.

The Trail Tech 732-FNA1 is the ideal universal upgrade for any liquid-cooled powersports machine, delivering consistent engine temps and reliable performance on the trail or track.