CG Stopper of Gear Shift
- Brand: Mortch Motor
- Product Code: MICG125-1061
- Product Viewed: 160
- Availability: Pre-Order Pre-Order
- Weight: 0.02kg
US$0.83 10 SOLD
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CG Gear Shift Stopper
🔧 Shift Stopper · Gear Positioner · Shift Drum Stopper · CG Series Specific
Excellent Replacement for Original Shift Stopper · For CG125, CG150, CG200 Engines · Ensures Accurate Gear Selection
This is the CG Gear Shift Stopper — an excellent replacement for the motorcycle's original shift stopper. This component is a critical part of the transmission shifting mechanism, responsible for precisely positioning the shift shaft to ensure each gear engages and stays correctly.
The shift stopper is installed inside the transmission and works with the shift ratchet or shift drum. When the rider operates the shift pedal, the shift shaft rotates, and the stopper uses spring pressure to hold the shift mechanism in the correct gear position, preventing false neutrals or gear jumping. Manufactured from high-quality steel with heat treatment for durability, this stopper features a wear-resistant roller and consistent spring tension. This is the perfect replacement when the original shift stopper suffers from wear, deformation, spring fatigue, or inaccurate positioning causing shifting issues.
✨ Core Functions: Position shift mechanism · Prevent gear jumping · Ensure accurate gear engagement · Provide shift feel · Quality replacement
Product Name
Gear Shift Stopper / Shift Positioner
Compatible Engines
CG125 / CG150 / CG200
Material
High-Quality Steel / Alloy Steel
Surface Treatment
Heat Treated / Case Hardened
Roller Type
Ball / Roller Type
Mounting Location
Inside Transmission / Shift Ratchet Side
Compatible Vehicles
CG Series Motorcycles
Mounting Type
Direct OEM Replacement
Associated Components
Shift Ratchet, Shift Shaft, Spring
🎯 Gear Positioning
Precisely positions the shift mechanism in the correct gear position to ensure proper gear engagement.
🛡️ Prevents Gear Jumping
Maintains gear position with spring pressure to prevent false neutrals or gear jumping while riding.
🔧 Provides Shift Feel
The pawl and ratchet interaction creates a distinct shift feel, helping the rider select gears accurately.
⚙️ Protects Transmission
Prevents excessive movement of the shift mechanism, protecting internal gears and shift forks.
⚠️ Symptoms of Shift Stopper Failure: Vague shifting, unclear gear engagement, gear jumping (false neutrals while riding), difficult shifting, sticky shifting, transmission noise, weak spring causing poor positioning. If these issues occur, inspect and replace the shift stopper promptly.
This gear shift stopper is compatible with the following engines and vehicles:
- Engine Types: CG125, CG150, CG200 4-stroke engines
- Vehicle Types: Honda CG series, Chinese-made CG series motorcycles, dirt bikes, street bikes
- Mounting Location: Inside transmission, shift ratchet side
- Applications: Vague shifting repair, gear jumping repair, difficult shifting repair, transmission overhaul
📌 Compatibility Note: This shift stopper is specifically designed for CG series engines as a standard replacement for the original stopper. It is recommended to inspect the shift ratchet and spring for wear and replace if necessary.
- High-Quality Steel: Made from high-strength alloy steel with heat treatment for excellent wear resistance and long service life.
- Precision Machining: Stopper roller or pawl is precision-machined for accurate engagement with the shift ratchet.
- Consistent Spring Tension: Paired spring provides stable tension for proper gear holding force.
- OEM Specification Standards: Manufactured to CG series original specifications for perfect fitment.
- Clear Shift Feel: Optimized design provides distinct shift feedback for enhanced riding experience.
- Essential Transmission Component: The shift stopper is a key component of the shifting mechanism — this product is critical for restoring proper shift performance.
🔧 Installation Guide
1. Ensure the transmission is removed from the engine or the side cover is opened before starting.
2. Remove the old shift stopper, noting the spring and mounting bolt position.
3. Inspect the shift ratchet (shift drum) positioning grooves for wear or deformation.
4. Clean the mounting area, ensuring it is free of oil and debris.
5. Install the new stopper, ensuring the spring is properly seated and the roller aligns with the ratchet groove.
6. Tighten the mounting bolt to the specified torque.
7. Manually rotate the shift shaft and check that each gear position is distinct and accurate.
8. It is recommended to inspect the shift ratchet, shift shaft, and spring for wear and replace if necessary.
Spec Confirmation: Before purchasing, verify that your original shift stopper specifications match this product to ensure compatibility.
Installation Caution: Shift stopper installation involves transmission internals. Inspect the shift ratchet and spring for wear during installation. After installation, manually test gear positions to ensure accurate engagement. 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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