CG Cap of Start Motor
- Brand: Mortch Motor
- Product Code: MICG125-1078
- Product Viewed: 190
- Availability: Pre-Order Pre-Order
- Weight: 0.15kg
US$2.50 19 SOLD
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CG Starter Motor End Cap
🔧 Starter End Cap · Starter Rear Cover · Motor End Plate · CG125/CG150 Specific
Affordable Standard Quality Starter Motor End Cap · For CG125, CG150 4-Stroke Engines
This is the CG Starter Motor End Cap — an affordable standard quality starter end cap specifically designed for the starter motors used on CG125 and CG150 4-stroke engines. This component is an important part of the starter motor, enclosing the rear end and protecting internal components such as brushes and the commutator.
The starter motor end cap is installed on the rear of the starter motor, serving to seal the motor, hold the brush assembly, and support the armature bearing. The end cap is typically made of metal or high-strength plastic and contains the brush holder and brushes that transmit current to the armature. This is the perfect replacement when the original starter end cap suffers from cracks, damage, deformation, or brush holder failure.
✨ Core Functions: Enclose starter motor rear end · Secure brush assembly · Support armature bearing · Protect internal components · Affordable replacement
Product Name
Starter Motor End Cap / Starter Rear Cover
Compatible Engines
CG125 / CG150 4-Stroke
Material
Metal / High-Strength Plastic
Quality Standard
Standard Quality
Mounting Location
Rear of Starter Motor
Includes
End Cap Only (Brushes Not Included)
Compatible Vehicles
CG Series Motorcycles
Mounting Type
Direct OEM Replacement
This starter motor end cap is compatible with the following engines and vehicles:
- Engine Types: CG125, CG150 4-stroke engines
- Vehicle Types: Honda CG series, Chinese-made CG series motorcycles, dirt bikes, street bikes
- Compatible Component: Starter motor (CG series specific starter)
- Applications: Starter motor end cap damage replacement, brush holder repair, starter motor overhaul
📌 Compatibility Note: This starter motor end cap is designed for the starter motors used on CG125 and CG150 4-stroke engines as an ideal replacement for the original end cap. If brush replacement is needed, please purchase compatible brush kits separately.
🛡️ Enclosure Protection
Seals the rear of the starter motor, protecting internal brushes, commutator, and other components from dust and contaminants.
🔌 Holds Brushes
Contains the brush holder and brushes, ensuring proper contact between brushes and commutator for current transmission.
⚙️ Supports Bearing
Provides rear support for the armature shaft, ensuring smooth rotation.
🔌 Terminal Connection
Typically integrates power terminals for connection to the starter relay and ground.
⚠️ Symptoms of Starter Motor End Cap Failure: Cracks or damage allowing dust ingress, brush holder damage causing weak starting or no rotation, bearing wear causing noise, loose terminals causing poor contact, deformation preventing proper installation. If these issues occur, inspect and replace the starter motor end cap promptly.
- High-Quality Materials: Made from premium metal or high-strength plastic for structural strength and durability.
- Precision Machining: Mounting surfaces and bearing seats are precision-machined for accurate fit and perfect OEM replacement.
- Standard Quality: Affordable standard quality design meets everyday usage requirements.
- OEM Specification Standards: Manufactured to CG125 and CG150 starter motor original specifications for perfect fitment.
- Direct Replacement: Directly replaces the original damaged starter end cap with no modifications required.
- Excellent Value: High cost-performance ratio makes it an ideal choice for starter motor maintenance and repair.
🔧 Installation Guide
1. Disconnect the negative battery terminal before starting to prevent short circuits.
2. Remove the starter motor assembly from the engine.
3. Remove the mounting screws and take off the old end cap.
4. Inspect the brushes and brush holder for wear; replace brush kit if necessary.
5. Clean the end cap mounting surface and armature shaft end.
6. When installing the new end cap, ensure brushes are properly seated to avoid sticking or damage.
7. Tighten mounting screws evenly to avoid distortion or cracking from overtightening.
8. Reinstall the starter motor assembly, reconnect wiring, and test starting function.
Spec Confirmation: Before purchasing, verify that your original starter motor model is compatible with this end cap.
Installation Caution: Brush kit is not included with this product. Purchase compatible brushes separately if replacement is needed. Ensure brushes are properly seated during installation to avoid damage. Professional installation is recommended. Product images are for reference only; please refer to the actual product.
- Please verify that this part fits your specific vehicle model and year. Many vehicles share similar names but use different components depending on year or market region.
- We strongly recommend cross-checking with your vehicle's owner's manual or contacting us for confirmation before placing your order.
- Product images, measurements, and descriptions are for reference only. Slight variations in color or appearance may occur due to manufacturing batches or photography lighting—functional specifications remain identical to the ordered part.
- Professional installation is mandatory. Mortch Motor assumes no liability for damages, injuries, or losses resulting from improper installation, misuse, unauthorized modification, or abnormal operation.
- All listed prices EXCLUDE shipping costs, import duties, taxes, and customs clearance fees. These charges (if applicable) are determined and collected by your local customs authority and are solely the buyer's responsibility.
- In case of return due to unpaid duties/taxes or refusal to clear customs, the buyer shall bear the original shipping cost, return shipping fees, and any associated administrative charges deducted from the refund.



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