What should I do if I can’t step on a motorcycle? Summary of popular fault solutions on the entire network in the past 10 days
Difficulty in starting a motorcycle is a common fault, especially when the temperature suddenly changes or the vehicle is not in use for a long time. This article combines the popular discussion data on the entire network for the past 10 days and compiles it outCauses of high-frequency faultsandPractical Solutions, help you quickly troubleshoot problems.
1. Top 5 popular motorcycle failure topics on the entire network (next 10 days)
| Ranking | Topic keywords | Discussion volume | Main association failure |
|---|---|---|---|
| 1 | Battery loss | 18,700+ | No response to start / weak start motor |
| 2 | Carbon deposits of spark plugs | 12,300+ | Difficulty in ignition/engine shake |
| 3 | Carburetor blockage | 9,800+ | Poor oil supply/off the fire after starting |
| 4 | Fuel deterioration | 7,600+ | Difficulty in starting/insufficient motivation |
| 5 | Start relay failure | 5,200+ | Circuit blocked/start without response |
2. Step-by-step investigation guide
Step 1: Check the power system (43%)
• Test battery voltage (normal value above 12.6V)
• Observe whether the headlight brightness is normal
• Check if the fuse is blown
• Clean battery electrode oxide
Step 2: Check the ignition system (29%)
• Remove the spark plug to check the electrode gap (standard 0.6-0.8mm)
• Observe the spark plug color (normally light brown)
• Test whether the high-voltage packet output is normal
Step 3: Fuel system inspection (22%)
• Smell whether there is an odor in the gasoline (spoiled fuel is acidic)
• Check whether the oil circuit is unobstructed
• Carburetor models need to clean the idle speed measuring hole
3. Comparison of the effectiveness of popular solutions
| Solution | Applicable scenarios | Success rate | Operation difficulty |
|---|---|---|---|
| Power-start | Battery loss | 92% | ★☆☆☆☆ |
| Cart start | Carburetor model | 68% | ★★☆☆☆ |
| Spark plug baking | The electrode is wet | 85% | ★★☆☆☆ |
| Fuel additives | Slight oil blockage | 57% | ★☆☆☆☆ |
| Replace the relay | Circuit failure | 100% | ★★★☆☆ |
4. Preventive measures and suggestions
1. Start the vehicle at least once a week (it is recommended to start the vehicle the next day in winter)
2. Empty the fuel oil of the carburetor before parking for a long time
3. Use 92#/95# gasoline that meets the standards
4. Install battery power-off switch (for old vehicles)
5. Regularly replace air filters (every 5000 km)
5. Reference for maintenance costs
| Repair Project | Material Fee | Labor hours | Total fee range |
|---|---|---|---|
| Replace the battery | RMB 150-400 | RMB 30-50 | RMB 180-450 |
| Replace the spark plug | 20-100 yuan | RMB 20-30 | RMB 40-130 |
| Cleaning the carbide | Cleaning agent 15 yuan | RMB 80-150 | RMB 95-165 |
| Replace the start relay | RMB 25-60 | RMB 50-80 | RMB 75-140 |
Special tips:If you try the conventional method and still fail to start, it is recommended to contact a professional maintenance staff. Self-repair of circuit failures may pose safety risks, and some electronic injection models require special equipment to detect fault codes.
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