CG Speedometer Gear

Brand: Mortch Motor
Product Code: MICG125-1032

Product Viewed: 177

Availability: Pre-Order

Weight: 0.04kg

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CG Speedometer Gear

⚙️ Speedometer Gear · Tachometer Drive Gear · Instrument Drive Gear · CG Series Specific

Excellent Replacement for Original Speedometer Gear · For CG125, CG150, CG200 Engines · Drives Speedometer/Tachometer

📋 Product Overview

This is the CG Speedometer Gear — an excellent replacement for the motorcycle's original speedometer gear. This component is a critical part of the instrument system, responsible for transmitting engine speed signals to the speedometer/tachometer, allowing the rider to monitor engine RPM.

The speedometer gear is typically installed inside the engine, driven by the crankshaft or camshaft. It transfers rotational motion to the speedometer cable or speed sensor through gear engagement. When the original speedometer gear suffers from wear, broken teeth, or damage, it can cause the speedometer to stop working, needle fluctuation, or inaccurate readings. Manufactured from high-quality steel with precision machining and heat treatment, this gear features accurate tooth profiles, excellent wear resistance, and durability — making it the ideal choice for restoring instrument function.

✨ Core Functions: Transmit engine speed signals · Drive speedometer/tachometer · Ensure accurate instrument readings · Precision gear drive · Quality replacement

📐 Specifications

Product Name

Speedometer Gear / Instrument Drive Gear

Compatible Engines

CG125 / CG150 / CG200

Material

High-Quality Steel / Alloy Steel

Surface Treatment

Heat Treated / Surface Hardened

Drive Type

Gear Drive

Mounting Location

Inside Engine / Crankshaft or Camshaft Side

Compatible Vehicles

CG Series Motorcycles

Mounting Type

Direct OEM Replacement

Associated Components

Speedometer Cable, Speed Sensor

⚙️ Importance of the Speedometer Gear

📊 Speed Signal Transmission

Transmits engine crankshaft or camshaft rotation to the speedometer cable or sensor for RPM display.

🔢 Odometer Recording

On some models, this gear also drives the odometer to ensure accurate mileage recording.

⚙️ Precision Drive

Precision-machined gear teeth ensure accurate signal transmission without slip or lag.

🛡️ Rider Reference

Provides accurate engine speed information for proper shifting and engine protection.

⚠️ Symptoms of Speedometer Gear Failure: Speedometer needle does not move, needle fluctuates, inaccurate speed/RPM reading, odometer does not advance, gear noise, no instrument response. If these issues occur, inspect and replace the speedometer gear promptly.

🔧 Compatibility

This speedometer gear 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 engine, typically on magneto side or camshaft side
Applications: Speedometer failure repair, instrument troubleshooting, engine overhaul, worn gear replacement

📌 Compatibility Note: This speedometer gear is specifically designed for CG series engines as a standard replacement for the original instrument drive gear. Before installation, verify that your original speedometer drive method matches this product.

✨ Product Features

High-Quality Steel: Made from high-strength alloy steel with heat treatment for excellent wear resistance and durability.
Precision Tooth Machining: Gear teeth are precision-machined for accurate engagement, smooth operation, and low noise.
Accurate Dimensions: Manufactured to original specifications for precise fit and proper engagement with mating gears.
OEM Specification Standards: Manufactured to CG series original specifications for perfect fitment.
Direct Replacement: Directly replaces aging or damaged original speedometer gear with no modifications required.
Essential Instrument Component: The speedometer gear is a key component of the instrument system — this product is critical for restoring instrument function.

🔧 Installation Guide

1. Disconnect the negative battery terminal and remove the engine side cover before starting.
2. Locate the speedometer gear, remove the retaining clip or bolt.
3. Remove the old speedometer gear and inspect the gear shaft and bearings for wear.
4. Clean the mounting area and inspect the mating drive gear for damage.
5. Install the new speedometer gear, ensuring proper gear engagement and secure axial positioning.
6. Install the retaining clip or bolt and tighten to the specified torque.
7. Reinstall the engine side cover with a new gasket to prevent oil leaks.
8. Connect the speedometer cable or sensor, start the engine, and test speedometer operation.

⚠️ Important Notice: This product is the CG Speedometer Gear, designed for CG125, CG150, and CG200 4-stroke engines.
Spec Confirmation: Before purchasing, verify that your original speedometer gear specifications match this product to ensure compatibility.
Installation Caution: Ensure proper gear engagement during installation. After installation, test speedometer operation. If issues persist, inspect the speedometer cable or sensor. Professional installation is recommended. Product images are for reference only; please refer to the actual product.

🔧 Compatibility Notice

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 Disclaimer

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.

💰 Import Duties & Taxes

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.

📌 Order Confirmation: By completing your purchase, you acknowledge that you have read, understood, and agreed to all terms above. For any questions, please contact our support team prior to ordering.