Mash Dirt Track 650 - Owner's Manual > Engine Start /Stop

Proper Operation / Engine Start /Stop

The engine can only be started when both the ignition switch and the kill switch are in the run " " position and either the following two conditions exists:

1) The motorcycle is in neutral.

2) The motorcycle is in gear with the clutch disengaged (clutch lever in), and the side stand is up.

1) Place the motorcycle into neutral. Verify the neutral condition by checking the neutral indicator light.

2) Start the engine by pushing the start button. Stop pushing the starter button when the engine is running.

If the engine is not firing after pressing the button for 3 seconds, stop pushing the start button, wait for 5 seconds before trying again.

Slightly turn the throttle twist grip about 1/8 turn but never over 1/4 turn if the vehicle has trouble starting.

If the engine starts then stalls during idle, restart the engine and keep the engine running at a slightly higher speed by lightly applying throttle until engine warm-up is complete.

Do not rev the engine during the warm up phase as this can damage the Oxygen sensor.

Engine Stop:

Stop the engine by turning ignition key to the " " position to stop the engine and all electrical power. Do not use the kill switch to turn off the engine under normal circumstances. Only use the kill switch in emergency situations.

If the engine fails to start

Engine Break-Maintenance

The initial break-in period of the engine is very important. Failure to follow the break-in procedure (or other improper operation) will cause vehicle malfunction or damage.

1) An engine that has been operated per the break-in procedure can result in a lifetime improvement in engine performance.

2) A properly run-in engine will result in longer lifespan of engine parts, and extend the service life of the engine.

3) Requirements

Engine Maintenance

When the engine has been run-in for 500 miles, a mandatory first service and inspection is required to be performed by an authorized Genuine Service Center to maintain the limited warranty that may apply.

  1.  Replace the engine oil
  2.  Valve gap inspection and adjustment
  3. Inspect the spark plug, adjust the gap and clean any carbon deposits.
  4. Tighten all fasteners
  5.  Clean the air filter or replace if necessary
  6. Adjust chain tension
  7.  Check tire pressure. Add air if necessary.
  8. Check free-play on vehicle controls. Adjust and lubricate levers / cables as necessary.
  9. Complete any other routine maintenance or repair any observed trouble condition that may exist.

See also:

 Mash Dirt Track 650 - Owner's Manual > Proper Operation

 Mash Dirt Track 650 - Owner's Manual > Pre-Ride Inspection

In order to ensure safety, the motorcycle must be checked before each ride and properly maintained. Please make sure a thorough inspection of your motorcycle is completed each time before you ride. Engine oil level check: Insufficient engine oil will cause premature engine wear and damage.  Fuel level check: secure the fuel tank cap and inspect the fuel hoses for cracks / leaks.  Drive chain inspection: a loose chain can fall off of the sprocket. A severely worn chain may break, insufficient lubrication can cause chain and sprocket wear, and if the chain is too tight, then the transmission system will incur extra burden, which can in turn wear or break the chain.  Tire check: Tires with abnormal cuts or deep grooves should be replaced. The tire tread's depth should be above the wear indicator marks. Tire pressure inspection is also crucial. Improper pressures can lead to tire wear / blow out.  Brake system check: Check the brake system for normal function. Check the condition of the brake fluid level, pad/shoe wear and brake lines/cables prior to operating the vehicle. If the level of the brake fluid is lower than the minimum level line, inspect brake lines for leaks or cracks. If a fluid leak is found, please do not ride the vehicle and contact your authorized Genuine dealer for inspection and repair.  Cable check: Check if the cable for control is correctly installed and moves smoothly. Throttle check: Check the throttle grip and throttle cable to see if there is proper free-play. Determine if the throttle turns smoothly both opening and closing the throttle. Clutch check: Check the clutch cable free-play and ease of movement. Lights and horn check: Check if the lights and the horn are working properly.  Rear view mirror check: Sit on the motorcycle and keep your body vertical to the ground, see if you get a clear view behind you from the rear view mirrors.  Handle bar adjust: Sit vertically on the seat, determine if the handle bar is at the best position for safe and comfortable operation. Make sure no cables are tangled.

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