fits model: Cg50, Jog. make: Yamaha. year: 1989.

( Manufacturer Part Number: 2JA-22210-00-00 ), ( Part Type: Jog Suspension Shock ), ( Machine Type: Scooter ), ( Universal Fitment: No ), ( Vintage Part: Yes ), ( Compatible Year: 1991, 1990, 1989, 1988 ), ( Country Of Origin: Japan ), ( Placement On Vehicle: Rear )
The **Yamaha 2JA-22210-00-00 rear suspension shock absorber strut** from the iconic **1989 Riva Jog CG50 scooter** is a meticulously engineered component designed to deliver a perfect blend of comfort, stability, and performance. This high-quality suspension strut is a direct OEM replacement, ensuring an exact fit and seamless integration with the scooter s original chassis and suspension system. Crafted from durable, heat-treated steel, the shock absorber is built to withstand the rigors of daily commuting, urban riding, and occasional off-road excursions, providing a smooth, dampened ride even over rough terrain. The internal valve system is finely tuned to optimize both compression and rebound damping, reducing body roll and enhancing handling precision while minimizing fatigue for the rider. Whether navigating city streets, winding country roads, or tackling light off-road conditions, this strut ensures a responsive yet cushioned experience, maintaining the Riva Jog s signature agility and balance. Its robust construction and precise engineering make it a reliable upgrade or replacement part, restoring the scooter s original suspension performance with minimal effort. Ideal for both restoration projects and routine maintenance, this strut is a testament to Yamaha s attention to detail and commitment to rider satisfaction, ensuring that every journey on the CG50 remains as enjoyable as the day it was first built.
### **Pros and Cons of buying a Yamaha 2JA-22210-00-00 (1989 Riva Jog CG50 Scooter Rear Suspension Shock Absorber Strut)**
#### **Pros:**1. **Authentic Replacement Part** This is an OEM (Original Equipment Manufacturer) or high-quality aftermarket part designed specifically for the Yamaha CG50/Riva Jog model. It ensures proper fitment and functionality, reducing the risk of compatibility issues.
2. **Improved Ride Comfort** A well-functioning rear suspension strut helps absorb road imperfections, reducing vibrations and making the scooter more comfortable to ride, especially on uneven surfaces.
3. **Enhanced Safety** A failing suspension can lead to poor handling, reduced braking efficiency, and increased risk of accidents. Replacing a worn-out strut restores stability and control.
4. **Prevents Further Damage** A damaged suspension can accelerate wear on other components, such as the rear axle, tires, and frame. Replacing it early can save money in the long run by preventing secondary issues.
5. **Easy Installation** The 2JA-22210-00-00 is a direct drop-in replacement, meaning it should fit without extensive modifications. Many riders report that it installs similarly to the original part.
6. **Durability** Yamaha parts are known for their reliability, and this strut is built to last, especially if maintained properly. High-quality aftermarket alternatives may also offer comparable longevity.
7. **Cost-Effective Repair** Compared to buying a used scooter or a full rebuild, replacing just the suspension strut is a relatively inexpensive fix that extends the life of the vehicle.
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#### **Cons:**1. **Age of the Part (If New)** While the part itself may be new, the scooter is from 1989, meaning other components (brakes, tires, electrical system) may be worn out and require attention. Buying the strut alone doesn t address these issues.
2. **Limited Availability** Finding a genuine Yamaha part or a high-quality aftermarket equivalent may require searching online (e.g., eBay, specialized scooter forums) or contacting a Yamaha dealer. Some sellers may charge premium prices for rare parts.
3. **Potential Counterfeit Risks** If purchasing from an unverified seller, there s a risk of receiving a knockoff or low-quality replica that fails prematurely. Always check reviews, seller ratings, and return policies.
4. **Installation Challenges (For DIYers)** While the part is designed for easy replacement, some riders may find the process tricky due to rusted bolts, lack of tools, or unfamiliarity with scooter mechanics. Professional installation may be necessary.
5. **Wear on Other Components** Even with a new strut, if the scooter has been neglected, other parts (e.g., rear axle, bushings, or frame) may still be degraded. A full inspection is recommended before purchase.
6. **Price Sensitivity** Depending on the seller, the part may be priced higher than expected, especially if it s a rare or discontinued model. Buyers should compare prices across multiple sources.
7. **Limited Warranty (If Applicable)** Some aftermarket parts come with limited warranties, while OEM parts may not have one. If the part fails shortly after purchase, the buyer may be out of luck unless the seller offers a return or replacement.
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### **Conclusion:**Buying the **Yamaha 2JA-22210-00-00 rear suspension strut** for your 1989 CG50/Riva Jog is a **smart and cost-effective repair** if your primary goal is to restore proper suspension function. The part is reliable, easy to install, and will significantly improve ride quality and safety. However, it s crucial to **address other potential issues** (e.g., brakes, tires, electrical system) to avoid recurring problems.
If you re purchasing the part **new and the scooter is otherwise in decent condition**, this is a **recommended fix**. If the scooter has multiple failing components, consider whether a full restoration or replacement might be more economical in the long run.
### **Recommendation:**- **Buy from a trusted seller** (e.g., verified eBay shops, Yamaha dealers, or reputable scooter part suppliers) to avoid counterfeit or low-quality parts.
- **Inspect the scooter thoroughly** before purchasing the part check brakes, tires, chain, and electrical connections.
- **Consider professional installation** if you re unsure about the process to ensure proper fitment and adjustment.
- **Budget for additional repairs** if other components need attention to maximize the scooter s lifespan.
- **If the scooter is heavily worn**, weigh the cost of repairs against the value of the vehicle sometimes, a newer used scooter is a better investment.
**Final Verdict:** **Proceed with purchase** if the strut is your main concern and the rest of the scooter is functional. **Do a full inspection first** to avoid unexpected expenses later.
If your Jog feels bouncy or bottoms out on small bumps, rear shock has likely blown its internal valving. It is a direct plug-and-play replacement for any CG50 model from the late 80s to early 90s. Verified Damping: Tested to ensure it still provides proper compression control. This is the factory-original 235mm shock designed for agile, lightweight Jog frame.
Up for sale is a genuine OEM Yamaha Riva Jog Rear Shock, removed from 1989 CG50. Unlike cheap universal 280mm shocks that will jack up the rear and mess with handling geometry, this original Yamaha part keeps your bike at correct factory height .