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©2020 Maxxsonics USA, Inc.
FINAL AMPLIFIER MOUNTING (2018.5 Turbo S & 2019 Models)
Now that the system is tested and tuned, if you have a 2018.5 Turbo S or 2019+ model RZR, you’ll now be
ready to finalize the amplifier mounting and complete the install. This will be much like the earlier trial fitting
on pages 13-14, but the hardware will be fully tightened and the wiring zip-tied neatly in place.
STEP 1 – DETERMINE YOUR MODEL’S OPTIONS FOR DUAL AMPLIFIER PLATE FINAL MOUNTING
Factory-Installed (OEM) Amplifier ONLY
• If you have ONLY
the OEM installed amplifier and are re-using it, you must have removed it from the top
factory plate and installed it on the bottom side of the factory plate to allow clearance for the new dual
amplifier plate. If you are NOT re-using the OEM amplifier you should have disconnected the amplifier
and removed both it and the factory mounting plate.
Replace the two (2) 10mm rear bolts (nearest the
dashboard) and fully tighten them. You will still reuse
the remaining (2) 10mm bolts to secure the dual
amplifier plate with this kit.
Dynamix
®
ECU ONLY
• If you have ONLY
the Dynamix ECU and ECU
mounting bracket, put back in its original location
ensuring the wiring intended for the amplifier
harness is still routed through the gap area at the
forward section of the bracket. Replace the two (2)
10mm rear bolts (nearest the dashboard) as shown in Figure 20-1 and fully tighten them. You will still
reuse the remaining (2) 10mm bolts to secure the dual amplifier plate with this kit.
Factory-Installed (OEM) Amplifier AND Dynamix
®
ECU
•
If you have the Dynamix ECU AND the OEM installed amplifier and have chosen to retain the OEM
amplifier, you must have relocated the amplifier elsewhere to make room for the dual amplifier plate
provided in the kit. If you are NOT re-using the OEM amplifier you should have disconnected the
amplifier and removed it. Place the Dynamix ECU and ECU mounting bracket back in its original location
ensuring the wiring intended for the amplifier harness is still routed through the gap area at the forward
section of the bracket. Replace the two (2) 10mm rear bolts (nearest the dashboard) as shown in Figure
20-1 and fully tighten them. You will still reuse the remaining (2) 10mm bolts to secure the dual amplifier
plate with this kit.
NO
Factory-Installed (OEM) Amplifier OR Dynamix
®
ECU
• If you have NO
Dynamix ECU or OEM installed amplifier, use the (2) T40 screws provided in the MB
Quart RZR Stage 3 kit as shown in Figure 20-2. In the next step these screws will attach the dual
amplifier plate in the two identified holes as shown in Figure 20-3.
Figure 20-1
Tighten (2) 10mm
Leave Open
Leave Open
FINAL AMP MOUNTING
Figure 20-3
Loosely attach (2) T40
Figure 20-2
T40 Screws
