American Bass Biker Rebel Bundle — 2x Biker 6.5" Midrange + VFL Rebel REBEL-900.4 Amplifier

Two mids built for the wind, not the showroom. The Biker Rebel Bundle pairs two American Bass Biker Series 6.5" midrange speakers with the VFL REBEL-900.4 amplifier — a purpose-built motorcycle audio setup that survives wind noise, weather, and vibration while still delivering clean, accurate mids at highway speed. What's In This Bundle QTY Component SKU Key Spec 2× Biker Series 6.5" Midrange Speaker BIKER-6.5-MR 400W RMS | 4Ω | Carbon Fiber Cone 1× VFL REBEL-900.4 Amplifier REBEL-900.4 150W x4 @ 4Ω | Class D 4-Channel System Specifications Speaker Configuration Dual 6.5", 2 channels dedicated (2 channels free for tweeters or rear fill) Speaker RMS Each 400W RMS / 800W Max Amp Power to Speakers 150W RMS per channel @ 4Ω Sensitivity 95 dB Frequency Response 80 Hz – 18 kHz Cone / Surround Carbon fiber cone, weatherproof rubber surround Recommended Mounting 6.5" bagger pods, fairings, lower kits, saddlebag lids (5.7" cutout, 2.9" mounting depth) Install Difficulty Beginner–Intermediate Installation Notes Amp delivers 150W into each 400W-rated driver — a safe, clean headroom margin that won't stress the speakers even at full throttle. REBEL-900.4 is a 4-channel amp: run 2 channels to this pair of 6.5"s and reserve the other 2 for tweeters or a rear pair. Both speakers are sealed-back and weatherproofed for open-air motorcycle mounting — no additional weatherproofing needed at the driver. Route and seal all wiring at fairing/saddlebag entry points to keep water out of the amp bay.