How to Bleed and Replace Brake Fluid on a 2011 Can-Am Outlander 650 XT-P

Shop parts for a 2011 Can-Am Outlander 650 XT-P ATV.

This procedure is written for MotoSport customers who own a 2011 Can-Am Outlander 650 XT-P (MMY CAN_AM;OL650XTP;2011). It covers safe prep, complete fluid replacement, and reliable bleeding techniques that work with hand-pump, vacuum, or two-person methods. Use this guide with DOT 4 brake fluid unless you confirm a different specification for your specific system, and always follow safe disposal rules for old fluid.

Important model notes for the 2011 Can-Am Outlander 650 XT-P

  • The Outlander 650 XT-P typically uses a hydraulic brake system designed for DOT 4 fluid. Do not use silicone-based DOT 5 fluid.
  • Brake fluid reservoir is mounted near the handlebars above the master cylinder; the cap is plastic with a rubber diaphragm. Keep tools and dirt away from the open reservoir.
  • Some 2011 Outlander models may have optional ABS or combined braking components. If your machine has ABS, consult a dealer or factory service manual before attempting system bleeding, or use a scan tool/ABS bleed procedure if required.
  • Brake lines and calipers on this model are routed for off-road conditions – inspect for chafing, crushed lines, and corrosion before bleeding.
  • Brake lever/pedal return springs and master cylinder boots can become brittle with age; inspect and replace as needed when servicing fluid.

Tools & supplies

  • DOT 4 brake fluid, new unopened container
  • Clear plastic hose that fits bleed nipple
  • Small catch bottle or jar with minimal air space
  • Wrench to fit bleeder screws (usually 8 mm or 10 mm depending on caliper — confirm fit)
  • Turkey baster or syringe (optional) to remove old fluid from reservoir
  • Brake bleeder kit or vacuum pump (optional)
  • Clean rags, brake-clean spray, nitrile gloves, eye protection
  • Jack or ATV stand to lift wheels off ground (if needed)

Preparation

  • Park on level ground, engine off, parking brake disengaged. Remove key.
  • Raise the ATV so wheels can rotate freely if you need to actuate calipers or inspect lines.
  • Clean the reservoir cap area and caliper bleed nipples to prevent contamination. Put rags under calipers to protect paint from spilled fluid.
  • Open the reservoir cap and remove the diaphragm. Use a turkey baster or syringe to remove as much old fluid from the reservoir as possible without letting air into the lines.
  • Top the reservoir with fresh DOT 4 fluid to the indicated level. Do not overfill.

Bleeding order and strategy

Bleed from the caliper farthest from the master cylinder first, then proceed to the next farthest, finishing closest to the master cylinder. On most Outlander setups that means: rear caliper(s) before front caliper(s). If you have dual rear calipers or a combined front system, identify which caliper is farthest from the master cylinder by tracing the brake line.

Two-person (pump) bleed method

  1. Person A sits at the handlebars/pedals. Person B works at the bleeder nipple.
  2. Attach clear hose to the bleeder nipple and submerge the other end in a small jar partially filled with fresh fluid to prevent sucking air back in.
  3. Have Person A slowly squeeze the brake lever or press the pedal several times, then hold it firmly depressed.
  4. Person B opens the bleeder nipple about 1/4 turn. Fluid and air will flow into the jar. Close the nipple before Person A releases the lever/pedal. Repeat until the fluid runs clear with no air bubbles.
  5. Top up the reservoir between cycles to prevent the master cylinder from drawing air. Never let the reservoir go below the minimum mark.
  6. Repeat for each caliper in the sequence, finishing with the caliper closest to the master cylinder.

Vacuum or pressure bleeder method

  1. Attach vacuum pump or pressure bleeder to the bleeder nipple or reservoir per tool instructions.
  2. If using a vacuum pump, open nipple and draw fluid until clear and bubble-free, topping the reservoir as needed.
  3. If using a pressure bleeder on the reservoir, pressurize the reservoir per tool instructions and open each bleeder in sequence until clean fluid flows. Follow tool safety rules & pressure limits.

Bench/one-way check and special tips

  • Always keep the reservoir capped except for the short time needed to top it off. Air in the reservoir will prolong bleeding.
  • If calipers have anti-rattle valves or one-way check valves, open them per factory guidance or replace with OEM parts if sticking prevents flow.
  • If stubborn air pockets remain, lift or turn the line/assembly and cycle the lever to move trapped air to the bleeder nipple, then open the nipple.
  • Do not mix DOT 3, DOT 4, and DOT 5.1 incompatibilities vary; DOT 4 is recommended unless your manual says otherwise.
  • Clean any spilled fluid immediately with brake cleaner; brake fluid damages paint and plastics.

Finishing and checks

  • With all calipers bled and reservoir topped to the proper level, install the diaphragm and secure cap tightly.
  • Pump the brake lever/pedal until it feels firm. A soft or spongy lever indicates remaining air; repeat bleeding as necessary.
  • Inspect all hose fittings, banjo bolts, and bleeder screws for leaks while applying pressure to the lever/pedal.
  • Road-test or low-speed field-test the brakes in a safe area. Perform several progressive stops to bed the new fluid and confirm consistent pedal feel.
  • Properly dispose of old brake fluid at a hazardous-waste or recycling facility.

Common issues and troubleshooting

  • Persistent spongy brake feel: re-bleed the circuit, paying attention to master cylinder seals and any internal passages that can trap air.
  • Leaking bleeder screw: replace screw or use a new copper crush washer where applicable.
  • Corroded calipers or lines: if metal corrosion is severe, replace the affected component rather than attempting to seal with fresh fluid only.
  • If ABS-equipped and you cannot achieve a firm pedal, get dealer or specialist support for the ABS bleed cycle.

Recommended service interval

MotoSport recommends replacing brake fluid every 1 to 2 years for off-road machines like the Outlander 650 XT-P, or sooner if the fluid looks dark or contaminated. Regular fluid changes extend system life and maintain braking performance in wet, muddy, or high-use conditions.

Follow this proprietary MotoSport procedure and use quality DOT 4 fluid and proper tools to ensure safe, predictable braking performance on your 2011 Can-Am Outlander 650 XT-P.

Related Shopping Categories

Shop Brake Fluid for a 2011 Can-Am Outlander 650 XT-P ATV.

Shop Brake Bleeders for a 2011 Can-Am Outlander 650 XT-P ATV.

Shop Brake Pads for a 2011 Can-Am Outlander 650 XT-P ATV.

Shop Brake Lines for a 2011 Can-Am Outlander 650 XT-P ATV.

Shop Brake Tools for a 2011 Can-Am Outlander 650 XT-P ATV.

Disclaimer: This guide is provided for general informational purposes only and is not intended to replace your motorcycle's official owner's manual. Always refer to your manufacturer's documentation for model-specific instructions, torque specifications, safety procedures, and maintenance requirements. If you are unsure or inexperienced, consider seeking assistance from a qualified mechanic or technician.