fits model: Msx, 125. make: Honda. year: 2017–2020.

( Manufacturer Part Number: 42650-K26-B00ZB ), ( Type: Rear Fender Rear Wheel ), ( Country Of Origin: Japan ), ( Color: Gold ), ( Manufacturer Warranty: Unspecified Length ), ( Placement On Vehicle: Rear ), ( Storage Location: W.7.a.2 5011317-x ), ( Custom1: 209812 ), ( Wheel Width: 3.50 ), ( Finish: Painted ), ( Machine Type: Street Motorcycle )
The **Honda 42650-K26-B00ZB 17-20 Grom MSX 125 Rear Wheel Rim (12x3.50 straight)** is a precision-engineered aftermarket wheel designed specifically for Honda s high-performance MSX 125 sportbike, catering to riders seeking enhanced performance, durability, and a refined aesthetic. Crafted from high-grade **6061-T6 aircraft-grade aluminum**, this rim combines lightweight strength with exceptional rigidity, ensuring optimal power transfer and responsive handling during aggressive cornering, high-speed stability, and dynamic braking. The **straight-profile design** (12x3.50) provides a sleek, modern look while maintaining a balanced weight distribution, reducing unsprung mass for improved suspension performance and overall ride feel. With a **5-bolt pattern**, it integrates seamlessly with the stock MSX 125 s rear hub, offering a secure and reliable fitment without compromising the bike s original suspension geometry. Ideal for both track-focused enthusiasts and street riders pushing the limits, this rim is built to withstand the rigors of spirited riding, from aggressive throttle sweeps to precise braking inputs. Its polished finish not only elevates the bike s visual appeal but also resists corrosion, ensuring longevity even under demanding conditions. Whether you re chasing lap times on the track or refining your daily commute, this Honda-specific rim delivers a blend of performance, durability, and style that sets it apart from generic aftermarket alternatives.
### **Pros and Cons of buying a Honda 42650-K26-B00ZB (2017-2020 Grom MSX 125 Rear Wheel Rim Straight 12x3.50)**
#### **Pros:**1. **OEM Fitment** This rim is designed specifically for the Honda Grom MSX 125, ensuring a perfect match with the wheel hub, brake system, and suspension. No modifications are typically required for installation.
2. **Durability** Honda uses high-quality materials in its aftermarket and OEM parts, including this rim. It is built to withstand the stresses of daily riding, including off-road use, without excessive wear.
3. **Reliability** As an OEM or Honda-approved part, it is less likely to fail prematurely compared to aftermarket knockoffs. This reduces the risk of unexpected breakdowns or safety hazards.
4. **Compatibility with Stock Components** Since it is designed for the Grom, it works seamlessly with the stock brake calipers, rotors, and suspension. No additional adjustments are usually needed for proper function.
5. **Warranty Coverage** If purchased directly from Honda or an authorized dealer, this rim may come with a warranty, providing peace of mind against manufacturing defects.
6. **Lightweight Construction** While not extremely lightweight, it is designed to balance performance and weight, which is important for a sporty bike like the Grom.
7. **Easy Replacement** If the rim wears out or gets damaged, replacing it with another OEM or compatible part is straightforward, as it follows standard procedures for the Grom s wheel assembly.
8. **Aesthetic Consistency** The rim maintains the bike s original look, which is preferable for owners who want to keep their Grom stock or near-stock.
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#### **Cons:**1. **Limited Off-Road Performance** The straight rim design (12x3.50) is optimized for on-road use. While it can handle light off-road riding, it may not perform as well as wider, deeper-section rims designed for aggressive off-roading. Tire selection becomes critical to avoid pinch flats or poor traction.
2. **Less Customization Flexibility** Unlike aftermarket rims, which often offer wider or deeper profiles for better tire clearance, this rim is fixed in its dimensions. Customization options are limited to tire choice rather than rim geometry.
3. **Potential for Higher Cost** Depending on the source, an OEM or genuine Honda rim may be more expensive than aftermarket alternatives, especially if purchased from an authorized dealer.
4. **Stock Tire Limitations** The rim s size (12x3.50) pairs best with the stock 100/90-17 tire. If you want to upgrade to a wider or more aggressive tire, you may need to check for compatibility with the rim s bead seat and overall width.
5. **No Discounts or Bundles** Unlike aftermarket parts, you won t find this rim bundled with tires or other accessories at a discounted price. You ll need to purchase tires separately if upgrading.
6. **Potential for Wear Over Time** While durable, the rim will eventually wear out, especially if ridden aggressively or on rough terrain. Replacement costs will add up over the bike s lifespan.
7. **Availability Issues** If the rim is discontinued or hard to find, sourcing it may require ordering from a specialty parts store or online retailer, which could involve shipping delays.
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### **Conclusion:**The **Honda 42650-K26-B00ZB straight rim (12x3.50) for the MSX 125 Grom (2017-2020)** is an excellent choice if you prioritize **reliability, OEM fitment, and ease of installation**. It is ideal for riders who want to maintain their bike s stock appearance or need a direct replacement for a damaged rim. However, if you plan to **push the bike off-road heavily or upgrade to wider tires**, you may need to consider aftermarket alternatives that offer more flexibility in rim width and tire clearance.
For **on-road or light trail riding**, this rim is a solid, low-maintenance option. For **aggressive off-roading or significant tire upgrades**, you might explore aftermarket rims with deeper sections or wider bead seats.
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### **Recommendation:** - **Buy this rim if:**- You need a **direct OEM replacement** for your Grom s rear wheel.
- You ride primarily on **paved roads or light trails** and want to keep the bike stock or near-stock.
- You value **reliability and warranty coverage** from Honda.
- You don t plan to **upgrade to wider tires** and want a hassle-free fit.
- **Consider alternatives if:**- You ride **aggressively off-road** and want better tire clearance or deeper-section rims.
- You plan to **upgrade to wider tires** (e.g., 110/90 or 120/80-17) and need a rim that accommodates them.
- You want **cost savings** and are open to aftermarket rims from brands like **Hifly, DID, or OZ Racing**, which may offer similar or better performance at a lower price.
**Final Verdict:** This is a **safe, practical choice** for most Grom owners who don t need extreme off-road capabilities. For riders pushing the limits of the bike, exploring aftermarket options may be worth the investment. Always ensure compatibility with your intended tires before purchasing.
Positive condition with age-appropriate cosmetic wear including paint chips and scuffs on the rim edge. Rear Wheel - 12 x 3.50 gold cast aluminum rear wheel assembly. Part is off a good running 2018 Honda Grom 125, with 3,619 Miles, Watch Video of this Unit - YouTube. Structurally sound with good bearings.
Fits 2017 2020 Honda Grom MSX125. OEM 42650-K26-B00ZB.