Come Cambiare candele olio e filtri Benelli Leoncino 500

Complete Maintenance of the Benelli Leoncino 500

Introduction to the Maintenance Process

• The video introduces a complete maintenance service for the Benelli Leoncino 500, highlighting that this is the second service since ownership. The first service involved only an oil change at 9,000 km.

• The presenter notes that accessing the spark plugs and air filter is complex, requiring removal of the fuel tank, which adds difficulty to the task.

Oil Change and Parts Used

• After approximately 5,000 km with dark and degraded oil, a new oil brand (Motou) will be used instead of Castrol. This new formula is claimed to be excellent based on community feedback.

• Original Benelli oil filter and NGK spark plugs will be installed; however, there’s an issue with the air filter being incorrect.

Tools and Setup

• The presenter discusses using a motorcycle lift stand that significantly eases lifting the bike compared to a previous model. This tool enhances safety during maintenance.

• A spacer is placed under the side stand to help balance the motorcycle while preparing for maintenance tasks.

Disassembling for Access

• Initial steps include removing the seat and unscrewing bolts holding down the fuel tank. Only partial disassembly of side panels is necessary.

• The fuel tank can be lifted after disconnecting several hoses and electrical connectors carefully in sequence.

Removing Components for Spark Plug Access

• Once free from connections, tilting allows extraction of the fuel tank. Underneath lies the air intake box where further disassembly is required.

• To access spark plugs, additional components like clamps need to be removed carefully without damaging any parts.

Spark Plug Replacement Process

• After securing openings against dirt ingress, one bolt holds down spark plug leads which are then disconnected before replacing old plugs with new ones.

Air Filter Inspection

• Although it’s possible to replace just part of the air filter assembly, full disassembly is preferred for thorough cleaning; however, an incorrect replacement part was received.

How to Replace Fuel Filter and Oil in a Motorcycle?

Reassembling the Fuel Filter

• The video demonstrates how to reassemble the fuel filter, ensuring all hoses are connected and tightened properly, along with replacing two screws that secure the filter box.

Fuel Filter Replacement

• The fuel filter is identified as a small cylinder located under the tank. It does not need replacement at this time, but instructions for replacement are provided: simply detach it and install a new one.

Oil Change Process

• A quick start-up is performed to check if the motorcycle functions correctly before proceeding with oil and oil filter replacement. The process involves removing a 19mm bolt from the oil pan.

• The speaker notes that this engine shares oil with the gearbox, so both aspects must be considered during maintenance. An issue arises when oil spills due to misjudging container capacity.

Managing Oil Capacity

• The speaker realizes they need an additional container for proper oil disposal since they are accustomed to smaller scooter capacities (1.2 liters), while this motorcycle requires about 3 liters.

Installing New Oil Filter

• Removing the old oil filter is straightforward; after applying fresh oil on its gasket, it’s installed securely. Torque specifications can be found in the maintenance manual; otherwise, common sense should prevail.

Cleaning Up After Maintenance

• Despite appearing quick in video editing, disassembling the tank took considerable time and energy. The speaker emphasizes cleaning up thoroughly after maintenance tasks.

Ensuring Complete Oil Drainage

• To ensure complete drainage of old oil, it's recommended to leave it overnight tilted on its side; significant amounts of oil may still exit even after initial draining.

Refilling New Oil

• After positioning the motorcycle upright again, new oil is poured until reaching maximum level indicators. A restart checks if everything circulates properly through filters.

Post-Maintenance Practices

• Following an oil change, it's customary for the speaker to wash down their motorcycle to remove any grease accumulated during maintenance work while also performing chain maintenance concurrently.

What Are Some Issues Found During Maintenance?

Difficulties with Tank Removal

• While studying various design elements of this motorcycle model, one major complaint is regarding how cumbersome and unintuitive it is to remove the fuel tank for accessing components like air filters or spark plugs.

Concerns About Fuel Tank Capacity

• Another concern raised relates to fuel capacity; with full tanks allowing only 250–300 km range depending on riding style—this necessitates frequent stops at gas stations which could be improved by having a larger tank (around 20 liters).

Headlight Performance Issues

• Lastly, there are complaints about inadequate headlight performance despite its aesthetically pleasing design inspired by Italy's Colosseum. Attempts at adjusting light focus have not resolved poor nighttime visibility issues.

Personal Preference on Headlight Color

• Although many prefer white LED lights for aesthetics, personal preference leans towards yellow lights for better night visibility despite acknowledging that current lighting lacks effectiveness overall.

Future Improvements

• Plans are mentioned for future videos addressing potential solutions for improving headlight performance without incurring high costs while enhancing aesthetic appeal as well.