SUZUKI 2423120F03 Strom Transmission Gears Shafts Sfv

( Manufacturer Part Number: 2423120F03 ), ( Part Type: Transmission Gear Shaft ), ( Machine Type: Motorcycle ), ( Color: Gray ), ( Item Diameter: Oem ), ( Compatible Model: Dl650 V-strom, Sv650 ), ( Material: Steel ), ( Vintage Part: No ), ( Placement On Vehicle: Left ), ( Unit Type: Unit ), ( Oe/oem Part Number: 2423120f03, 2432120f01, 2431120f00, 2413019f01, 24120-27g00 ), ( Compatible Year: 2003-2015 ), ( Country Of Origin: Japan )

Review SUZUKI V strom Transmission Gears And Shafts Dl Sfv fits SV650 DL650 SV 650 2003–2021

The **Suzuki 2423120F03** is a meticulously engineered transmission and drivetrain component designed exclusively for Suzuki s **SV650, DL650, and V-Strom 650** models produced between **2003 and 2021**, ensuring seamless compatibility with these iconic adventure, sport-touring, and dual-sport motorcycles. This high-performance gearset and shaft assembly represents the backbone of the powertrain, delivering precise power transfer from the engine to the rear wheel while maintaining durability under the demands of varied riding conditions whether cruising on highways, navigating off-road trails, or tackling urban commutes. Crafted from **heat-treated alloy steel**, the gears are precision-machined to minimize friction and wear, optimizing efficiency and longevity, even under heavy loads or sustained high-speed operation. The **countershaft and primary gears** are engineered to withstand the torque output of the **645cc liquid-cooled, DOHC, SOHC, or air/oil-cooled engines** (depending on the model variant) without compromising smoothness, ensuring a responsive and engaging ride. The **final drive shaft** is designed with reinforced splines and a robust seal to prevent contamination from dirt, dust, or moisture, which is critical for maintaining performance in both on-road and off-road applications. Whether you re restoring a classic V-Strom for long-distance touring or upgrading an aging DL650 for improved reliability, this transmission set is a **direct-fit, OEM-quality replacement** that restores factory specifications with minimal effort. Its **universal applicability** across multiple model years and variants makes it a cost-effective solution for riders seeking to preserve the integrity of their motorcycle s drivetrain without sacrificing performance or durability. Built to Suzuki s exacting standards, this component ensures that your motorcycle operates with the same **smooth, precise, and reliable** power delivery as the original, making it an essential upgrade for enthusiasts and mechanics alike.

### **Pros and Cons of Buying a Suzuki SV650/DL650/V-Strom (2003 2021) with the Specified Transmission/Gears/Shafts (Part Number: 2423120F03)**

This part number (2423120F03) refers to the **transmission and final drive assembly** for Suzuki s **SV650, DL650, and V-Strom 650** models produced between **2003 and 2021**. Below is a detailed analysis of the pros and cons of purchasing a used or modified bike with this transmission, along with a conclusion and recommendation.

---

### **Pros**

1. **Proven Reliability**

- Suzuki s **6-speed transmission** in these models is well-regarded for durability, especially in the **SV650** and **DL650**. Many riders report smooth shifting and longevity if maintained properly.

- The **final drive (shaft/drive sprocket)** is robust, with few common failures compared to some competitors (e.g., older Honda CBR600F or Kawasaki ZX650 transmissions).

2. **Good Gear Ratios for Versatility**

- The **gear spread** in the **SV650/DL650** is well-suited for **touring, sport-touring, and street use**, with a **low first gear** that makes starting easy and a **high top gear** for cruising.

- The **V-Strom 650** (2007 ) has a slightly different tuning but retains a **practical gearing** for dual-sport riding, balancing speed and fuel efficiency.

3. **Easy Maintenance & Availability of Parts**

- Suzuki s **6-speed transmission** is **relatively simple** compared to some modern 7-speed or dual-clutch setups. Basic maintenance (oil changes, chain adjustments) is straightforward.

- **Aftermarket support** is strong common upgrades like **heavy-duty chains, sprockets, and clutch kits** are widely available.

- **Used transmissions** are often sold as **rebuilt units**, reducing the risk of major failures.

4. **Cost-Effective Upgrade Potential**

- If the original transmission is worn, **replacing it with a new or rebuilt unit** (2423120F03 or equivalent) is **affordable** compared to some Japanese competitors.

- **Aftermarket upgrades** (e.g., **heavy-duty shafts, custom sprockets**) can improve performance without breaking the bank.

5. **Good for Beginners & Intermediate Riders**

- The **SV650/DL650** is a **popular choice for new riders** due to its **manageable power delivery** ( 70 75 hp) and **forgiving handling**.

- The **V-Strom 650** is also **beginner-friendly** for those interested in **adventure riding** without the complexity of a full dual-sport bike.

6. **Long Service Life with Proper Care**

- Many **SV650s and DL650s** built between **2005 2015** still run strong with **regular maintenance** (oil changes every 3,000 5,000 miles, chain adjustments).

- The **shaft drive** (in DL650/V-Strom) is **more durable than a chain** in some conditions, reducing maintenance needs.

---

### **Cons**

1. **Potential Transmission Wear Over Time**

- **Older models (2003 2008)** may have **softer synchros** in the transmission, leading to **slippage or grinding** if not serviced.

- **Clutch wear** is a common issue many riders replace the **clutch plates and springs** every **20,000 30,000 miles**.

- **Neutral start issues** can occur if the **neutral switch or shift mechanism** wears out.

2. **Final Drive (Shaft/Chain) Limitations**

- **DL650/V-Strom shaft drive** is **less common** than chain drives, meaning **fewer mechanics** are familiar with repairs.

- **Chain-driven SV650s** require **frequent chain maintenance** (lubrication, tensioning) to prevent premature wear.

- **Sprocket wear** can be an issue, especially on **high-mileage bikes** upgrading to **heavy-duty sprockets** (e.g., **Sachs, DID, or aftermarket**) is often recommended.

3. **Gear Ratios May Feel "Old" to Modern Riders**

- The **top gear** on these bikes is **not as high-revving** as modern sportbikes, meaning **less top-end speed** ( 130 140 mph max).

- Some riders find the **gear spacing** too **close together**, leading to **early gear changes** on highways.

- The **V-Strom 650 s gearing** is **optimized for fuel efficiency** rather than raw speed, which may not suit aggressive riders.

4. **Electronic & Modern Upgrade Limitations**

- **No traction control or ABS** (except **2011 V-Strom 650 ABS models**), which can be a **safety concern** for newer riders.

- **No modern fuel injection tuning flexibility** while the **ECU is decent**, aftermarket tuning options are **limited compared to Honda CBR600RR or Kawasaki Ninja 650**.

- **No quickshifter** (except some **2010 models**), which can be a **minor inconvenience** for aggressive riders.

5. **Build Quality & Fitment Variability**

- **Early models (2003 2006)** had **softer plastics and less refined ergonomics** compared to later iterations.

- **V-Strom 650s** (especially **2007 2012**) had **some suspension tuning issues**, leading to **rougher long-distance comfort**.

- **Aftermarket part fitment** can be **hit-or-miss** some **exhausts, seats, and handlebars** may not align perfectly.

6. **Resale Value & Market Saturation**

- These bikes **lose value quickly** compared to **Honda CBR600RR or Yamaha MT-07**, making them **less attractive for resale**.

- **High demand for parts** (especially **clutches, shafts, and sprockets**) can drive up **replacement costs** if not budgeted for.

---

### **Conclusion**

The **Suzuki SV650/DL650/V-Strom 650 (2003 2021) with the 2423120F03 transmission** is a **solid choice** for riders who prioritize **reliability, versatility, and affordability**. It excels in **street, touring, and light adventure use**, with a **proven transmission** that holds up well with **basic maintenance**.

However, **potential issues** such as **clutch wear, gear ratio limitations, and limited modern tech** should be considered. If you **plan to modify the bike** (e.g., **upgrading the clutch, sprockets, or exhaust**), the **costs should be factored in**.

For **beginners, commuters, or riders who want a no-frills, dependable bike**, this platform is **excellent**. For **enthusiasts seeking high-performance or cutting-edge features**, a **modern 700cc bike (e.g., Honda CBR600RR, Kawasaki Ninja 650, or Yamaha MT-09)** may be a better fit.

---

### **Recommendation**

- You want a **reliable, fuel-efficient, and versatile** bike for **daily commuting, touring, or light adventure riding**.

- You **plan to maintain it properly** (regular oil changes, clutch checks, chain adjustments).

- You **don t mind slightly dated gearing** and **lack of modern electronics**.

- You **find a low-mileage example (under 10,000 miles) with a service history**.

- You **prioritize high-speed performance** and **modern tech** (ABS, traction control, quickshifter).

- You **don t want to deal with clutch or chain maintenance**.

- You **plan to ride aggressively** (track days, high-speed cruising) without modifications.

- You **need a bike with strong resale value** (these depreciate faster than some competitors).

- **Clutch upgrade** (e.g., **Suzuki heavy-duty clutch or aftermarket options**).

- **Heavy-duty chain & sprockets** (e.g., **Sachs, DID, or OEM replacements**).

- **Exhaust tuning** (for better power delivery).

- **Suspension upgrades** (if riding long distances).

- **ABS retrofit** (if safety is a priority).

**Final Verdict:** The **SV650/DL65

Details:

No damage, gears and engagement dogs look nice. Splines and shafts nice as well. AK, HI, PR must request a shipping quote prior to purchase. Very nice condition.

See my other listings for more DL/SV parts. Message with any questions. Free shipping for the contiguous 48 USA only. Just removed from a good running/shifting engine with 18k original miles.

Fits DL 650 and SV650 2003 -2021. Complete transmission from a 2008 Suzuki DL650.

part #: 2423120f03 price

• $312.55

specifications cyclevintagee:

• for models: Sv650, Dl650, Sv, 650
• for makes: Suzuki
• for years: 2003-2021
• mpn: 2423120f03
• part type: Transmission Gear Shaft
• machine type: Motorcycle
• color: Gray
• item diameter: Oem
• compatible model: Dl650 V-strom, Sv650
• material: Steel
• vintage part: No
• placement on vehicle: Left
• unit type: Unit
• oe/oem part number: 2423120f03, 2432120f01, 2431120f00, 2413019f01, 24120-27g00
• compatible year: 2003-2015
• country of origin: Japan

general cyclevintagee:

• condition: Used
• Parts Accessories > Motorcycle Scooter Parts Accessories > Other Motorcycle Scooter Parts Accessories

seller cyclevintagee:

• city: Amelia Court House, Virginia
• # reviews: 3988
• rating: 100.0%

offer cyclevintagee:

• options: Ship-to-home
• quantity: 1
• started: February 9, 2026
• availability: In Stock
• sold: 0

payments cyclevintagee:

• credit card: Discover
• wallet: Google-pay
• other

shipping cyclevintagee:

• transit: 3-8 Days
• class: Standard
• service: FedEx Ground / FedEx Home Delivery
• cost: $0.00
• type: Fixed
• carrier: FedEx

returns cyclevintagee:

• paid by: Buyer
• time: 30 Days
• policy: Returns Accepted

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