To remove the front fork from a Yamaha VSTAR 650, follow these general steps. Please note that these instructions are based on typical motorcycle maintenance practices, but it's always best to consult your motorcycle's service manual for specific instructions and torque specifications.
Preparation:
- Ensure you have the necessary tools, including a socket set, wrenches, and a jack or a motorcycle lift.
- Place the motorcycle on a sturdy stand or lift, ensuring it is stable and secure.
Front Wheel Removal:
- Loosen the axle pinch bolts on the bottom of the front fork legs.
- Using a socket and wrench, remove the axle nut from the center of the front wheel.
- Carefully slide out the axle from the wheel, ensuring you don't lose any spacers or washers.
- Gently lower the front wheel and set it aside in a safe location.
Brake Caliper Removal:
- Depending on your motorcycle's setup, you may need to remove the brake caliper(s) from the front fork leg(s). This typically involves removing the bolts securing the caliper to the fork leg using a socket or wrench.
- Once the caliper is removed, secure it out of the way, ensuring it doesn't hang by the brake line to avoid damage.
Handlebar and Controls:
- Remove any necessary components that may interfere with fork removal, such as the handlebars or other controls.
- You may need to loosen the pinch bolts on the upper triple tree or remove the handlebar clamps to free the fork tubes.
Fork Tube Removal:
- Locate the bolts securing the upper triple tree or fork brackets to the fork tubes. These are usually found at the top of the forks.
- Loosen and remove these bolts, taking care not to damage the threads or any other components.
- Once the upper triple tree or fork brackets are detached, the fork tubes should be free.
Lower Triple Tree Removal:
- To completely remove the fork tubes, you'll need to remove the lower triple tree, also known as the fork bridge or fork yoke.
- Locate the pinch bolts on the lower triple tree that secure the fork tubes.
- Loosen and remove these bolts, allowing the fork tubes to slide out of the triple tree.
Fork Removal:
- Carefully slide the fork tubes out of the lower triple tree and remove them from the motorcycle.
- Take note of any spacers or washers that may be present, ensuring they are not lost or damaged.
Remember, these steps are a general guide, and the exact process may vary depending on the specific model and year of your Yamaha VSTAR 650. It's always recommended to consult the motorcycle's service manual for detailed instructions and specifications to ensure a proper and safe removal process.