Detailed Photos
Installation Instructions
Product Description
63V-15716-00-00
Plate, Drive, Yamaha,
For Outboard: Yamaha 9.9, Yamaha 13.5, Yamaha F9.9, Yamaha F13.5, Yamaha FT9.9, Yamaha 15, Yamaha F15
63V-15716-10-00
Plate, Drive, Yamaha,
For Outboard: Yamaha 9.9, Yamaha 15
Features:
| 1. Precise Fitment: The drive plate is designed to fit precisely between the starter motor and the flywheel, ensuring efficient transfer of rotational energy during engine startup. |
| 2. Durability: It is built to withstand the mechanical stresses of repeated engine starts, including torque transfer from the starter motor to the flywheel. |
| 3. Gear Teeth: The starter drive plate often features a set of gear teeth that mesh with the starter motor's pinion gear to transmit force to the engine's flywheel. |
Functions:
| 1. Engages Starter Motor and Flywheel: The primary function of the starter drive plate is to engage the starter motor's pinion gear with the engine's flywheel, allowing the motor to turn over and start the engine. |
| 2. Ensures Smooth Engine Start: The drive plate helps in aligning and smoothly transferring the rotational force from the starter motor to the flywheel, which turns the engine's crankshaft for a reliable start. |
| 3. Absorbs Shock Loads: During engine start, there are mechanical stresses and shocks when the starter motor engages with the flywheel. The drive plate is engineered to absorb some of these loads to reduce wear on both the starter motor and flywheel. |
| 4. Supports Starting System Efficiency: By providing a secure and smooth connection between the starter motor and flywheel, the drive plate ensures that the starting process is efficient, reducing the load on the starter motor and extending its lifespan. |
The size of the starter drive plate varies depending on the specific Yamaha outboard motor model and its engine size. Common dimensions include:
| 1. Diameter: Typically between 5 to 8 inches (12 to 20 cm), depending on the engine's displacement. |
| 2. Thickness: The plate itself is usually around 0.2 to 0.5 inches (5 to 12 mm) thick, ensuring it is robust enough to handle the mechanical loads while still fitting within the engine's compact design. |
Maintenance Tips:
| 1. Regular Inspection: Periodically inspect the drive plate for signs of wear, such as worn or chipped gear teeth, rust, or deformation. Damaged gear teeth can prevent proper engagement between the starter motor and the flywheel, leading to starting issues. |
| 2. Lubricate Moving Parts: While the drive plate itself doesn't require lubrication, ensure that the surrounding components (such as the starter motor's pinion gear) are well-lubricated to ensure smooth engagement and reduce wear. |
| 3. Check Alignment: If the starter drive plate or starter motor is not aligned correctly, it can cause improper engagement with the flywheel, leading to grinding noises and excessive wear. Always ensure proper alignment when installing or servicing the starter system. |
| 4. Lubricate Moving Parts: Occasionally apply a light lubricant (such as silicone spray) to the drum sheave's axle or pivot points to ensure smooth rotation. Avoid over-lubricating, as excess grease can attract dirt and debris. |
| 5. Replace When Worn: If the drive plate's teeth are worn down or if it shows signs of damage, it's essential to replace it immediately. A damaged drive plate can lead to difficulty starting the engine or even damage other parts of the starting system, such as the flywheel or starter motor. |
| 6. Keep Free of Corrosion: Saltwater exposure can cause the drive plate to corrode over time. After using the motor in saltwater, flush the engine and clean any exposed parts to prevent rust buildup. If corrosion becomes significant, the drive plate may need to be replaced. |
Common Signs of Drive Plate Wear:
| 1. Grinding Noise During Startup: If you hear grinding or strange noises when starting the engine, it could indicate worn gear teeth on the drive plate or a misalignment with the flywheel. |
| 2. Engine Fails to Start: If the starter motor engages but the engine fails to turn over, it might mean that the drive plate is not engaging properly with the flywheel due to wear or damage. |
| 3. Difficulty in Starting the Engine: A worn drive plate can make the starter motor work harder than necessary, causing delays or difficulties in starting the engine. |
| 4. Visual Wear on Teeth: Inspect the gear teeth on the drive plate for any signs of wear or damage. Missing or worn teeth will prevent proper engagement with the starter motor. |
More Products We Have:
| REF NO |
PART NO |
DESCRIPTION |
| 1 |
6B4-15710-00 |
STARTER ASSY |
| 2 |
6B4-15711-00 |
CASE, STARTER |
| 3 |
63V-15764-00 |
COLLAR 1 |
| 4 |
68T-15764-00 |
COLLAR 1 |
| 5 |
63V-15714-00 |
DRUM, SHEAVE |
| 6 |
63V-15741-00 |
PAWL, DRIVE |
| 7 |
63V-15713-00 |
SPRING, STARTER |
| 8 |
63V-15716-00 |
PLATE, DRIVE |
| 9 |
63V-15705-01 |
SPRING, DRIVE PAWL |
| 10 |
63V-15767-01 |
SPRING |
| 11 |
68T-15784-00 |
SPRING, RETURN |
| 12 |
63V-15744-00 |
CIRCLIP |
| 13 |
63V-15768-00 |
BOLT |
| 14 |
* |
WIRE, STARTER (L:1800MM) |
| 15 |
63V-15794-00 |
STOPPER |
| 16 |
63V-15748-00 |
PLUNGER, STARTER STOP |
| 17 |
63V-15734-00 |
SPRING, RETURN |
| 18 |
91490-16018 |
PIN COTTER |
| 19 |
63V-15726-00 |
WASHER, FLAT |
| 20 |
6G1-15755-00 |
HANDLE, STARTER |
| 21 |
6G1-15779-00 |
COVER |
| 22 |
6B4-15758-00-4D |
GUIDE, ROPE |
| 23 |
6B4-15762-00 |
SEAL, RUBBER 2 |
| 24 |
97095-06030 |
BOLT |
| 25 |
92995-06600 |
WASHER |
| 26 |
90119-06M82 |
BOLT, WITH WASHER |
| 27 |
6J8-24311-00 |
PIPE, FUEL 1 |
| 28 |
6A0-15789-00 |
DAMPER |
| 29 |
6B4-15663-00 |
SEAL |
| 30 |
6AH-81995-40 |
LABEL, WARNING |
| 31 |
6AH-81994-40 |
LABEL, SAFETY |
Company Profile
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