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Can-Am 2021+ Maverick X3 Turbo RR Stock & Big Injector Tunes — Tuning Guide

Can-Am · 2021+ Maverick X3 · SKU Stage 1 (004FC0240), Stage 3R-91 (004FC0218), Stage 3R-93 (004FC0219), Stage


Installation

1
Remove plastics covering fuel tank. See picture below for location.
2
Unplug electrical connector going into the top of the pump.
3
Unhook fuel hose by removing the red clip from the connection. Then push down on the fitting while pushing in on the back side of the fitting – then lift the fitting off the pump assembly.
4
Rotate pump assembly cap counterclockwise and remove. Remove assembly. (see the pictures on the next few pages for clarification).
5
With the fuel pump on a workbench and the fuel drained out of the pump assembly, press in on the tabs to release the housing covering the tank.
Can-Am Maverick X3 installation
6
Below is what the assembly looks like with the housing off.
7
Pull the pump out of its seat and disconnect the electrical connection.
8
Install the EVP supplied fuel pump into the plastic housing that was removed. Make sure the pump is oriented and fitted correctly into the bottom of the housing - when properly oriented, the pump will drop into place and it will not rotate.
9
Plug the electric connection into the pump.
10
Carefully align the tabs and reinsert the cap into the housing – do not force it – if it does not fit in with moderate pressure, something is not correct – Recheck.
Can-Am Maverick X3 installation
11
Reinstall pump assembly.
12
Replace OEM fuel pump fuse with the supplied 20 amp in location F5.
1
Remove panel between the seats that allows access to the turbocharger.
2
Using a small flat blade screwdriver, remove the clip that holds the wastegate actuator rod onto the wastegate arm.
3
Using a 10mm wrench, loosen the jamb nut on the wastegate rod.
Can-Am Maverick X3 installation
4
Remove the wastegate rod end from the wastegate arm. Screw the rod end clockwise to shorten the arm to raise the crack pressure. Conversely, lengthen the rod to lower the crack pressure. Check crack pressure with Mityvac. Please see our Youtube video for the correct way to do this https://youtu.be/qOg2MnBfl08.
5
Check pressure 3 times to make sure it is correct.
6
Put the wastegate rod end back onto the wastegate arm. Remove vacuum line.
7
Reinstall the clip and tighten the jamb nut. And connect Mityvac here.
Can-Am Maverick X3 installation

Note: This product is exempt from the emission standards and related requirements of 40 C.F.R. § 1051 as provided by 40 C.F.R. § 1051.620, and California law [e.g., vehicle code§§ 27156 and 38391]. This product is sold only for use in connection with EPA certified, purpose-built, nonroad vehicles used solely for closed course, nonroad competition/racing and not used for any recreational purpose or on public highways or right of ways maintained by and open to the public. This product is sold only in connection with machines that do not fall under state and/or federal noise or emission standards/regulations. Purchasers who/that purchase this product represent and warrant that the product is purchased only in connection with EPA -certified, emission-regulations-exempt and noise- regulations-exempt competition/racing vehicles as interpreted under applicable state and/or federal law. Questions: Call Evolution Powersports at (715) 247-3862.