SUZUKI 32102-94613 Outboard Flywheel 115/140 DT115/DT140

( Manufacturer Part Number: 32102-94613 ), ( Part Type: Hp Flywheel ), ( Country Of Origin: Japan )

Review SUZUKI 115/140 Hp Dt115/dt140 Outboard Flywheel Assembly fits DT115 DT140 1989–1996

The **Suzuki 32102-94613 115/140 HP DT115/DT140 Outboard Flywheel** is a meticulously engineered, high-performance marine propulsion unit designed for Suzuki s legendary **DT115** and **DT140** outboard engines, produced between **1989 and 1996**. This flywheel serves as a critical component in the power transmission system, ensuring smooth and efficient transfer of torque from the engine s crankshaft to the propeller shaft, which is essential for optimal boat handling, acceleration, and overall performance. Crafted from high-grade **cast iron**, the flywheel is precision-machined to exacting specifications, featuring a robust **115 mm (DT115) or 140 mm (DT140) bolt pattern** that aligns seamlessly with Suzuki s outboard mounting systems, guaranteeing a secure and vibration-dampening connection. Its **dual-sided design** incorporates a **smooth, balanced surface** on one side to minimize friction and wear on the clutch or torque converter, while the opposite side is engineered with **precision-milled teeth** for reliable engagement with the propeller shaft, preventing slippage and ensuring consistent power delivery. This flywheel is particularly well-suited for applications ranging from **fishing boats and personal watercraft to high-speed cruisers**, where durability and reliability are paramount. Whether restoring a classic Suzuki outboard or upgrading an existing setup, this flywheel is a **direct-fit, OEM-quality replacement** that restores factory performance, enhances engine longevity, and delivers the responsive power expected from Suzuki s renowned marine engines. Its compatibility with both the **DT115 (115 HP)** and **DT140 (140 HP)** models makes it a versatile choice for boat owners seeking to maintain or revive the performance of their vintage Suzuki outboards.

### **Pros and Cons of Buying a Suzuki 32102-94613 (115/140 HP DT115/DT140 Outboard Flywheel, 1989 1996)**

#### **Pros**

1. **Reliability and Durability** Suzuki outboards from this era are known for their robust construction and long-lasting performance, especially the DT series (direct injection). Many of these engines were built to withstand heavy use in fishing, leisure boating, and commercial applications.

2. **Proven Performance** The 115 HP and 140 HP models were designed for mid-sized boats (18 24 feet) and offer strong thrust for their displacement. The DT115/DT140 engines were particularly well-regarded for their smooth power delivery and efficiency compared to carbureted outboards of the same era.

3. **Lower Cost of Ownership** Parts for these engines are still relatively affordable, and labor costs for maintenance are lower than for newer, more complex outboards. The simplicity of the direct injection system (for DT models) also means fewer potential failure points than modern fuel-injected engines.

4. **Good Fuel Efficiency** Compared to modern outboards, these engines were more fuel-efficient for their power output, making them cost-effective for frequent use.

5. **Ease of Maintenance** Many mechanics are familiar with Suzuki outboards from this period, and repairs (such as timing belt replacement, spark plug changes, and basic tune-ups) are straightforward. The DT series, in particular, had fewer carburetion-related issues than older models.

6. **Resale Value** Well-maintained examples can still hold value, especially if they come with a clean service history. The brand reputation for durability helps in resale scenarios.

7. **Compatibility with Older Boats** If you re restoring or using an older boat, these engines are a reliable match for many hull designs from the 1980s 1990s.

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#### **Cons**

1. **Age and Wear** Engines from this era (1989 1996) are approaching or past their typical 20 25 year lifespan. If the engine hasn t been well-maintained, it may require significant work (e.g., cylinder head overhaul, rod bearing replacement, or even a full rebuild).

2. **Emissions and Modern Regulations** Older outboards may not meet current emissions standards if used in some regions. While they can still be legally operated in many areas, some marinas or lakes may restrict or tax older engines.

3. **Electronics and Modernization** The engine may lack modern features like digital diagnostics, GPS integration, or advanced fuel management systems. Upgrading to a newer outboard could offer better fuel efficiency and performance.

4. **Parts Availability** While parts are still available, some specialized components (e.g., OEM gaskets, seals, or rare service manuals) may be harder to find than for newer models. Aftermarket parts can sometimes be of inconsistent quality.

- **Timing belt wear** (critical for DT models; belts should be replaced every 50 100 hours or as recommended).

- **Rod bearing or crankshaft wear** (common in high-hour engines).

- **Cylinder head leaks** (due to aging gaskets or warped heads).

- **Fuel system issues** (if not a DT model, carburetion can clog or fail over time).

- **Rust and corrosion** (if stored improperly, especially in saltwater environments).

6. **Fuel Quality Concerns** Older engines are more sensitive to poor fuel quality (e.g., ethanol-blended fuels, which can damage rubber components and coatings). Using fresh, high-quality fuel is essential.

7. **Noise and Vibration** Compared to modern outboards, these engines may be noisier and vibrate more, which can affect comfort on board.

8. **Limited Warranty Coverage** If buying used, the original warranty is long expired, and extended warranties (if available) may not cover major mechanical failures.

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### **Conclusion**

The Suzuki 32102-94613 (DT115/DT140) outboard is a solid choice if you prioritize **reliability, affordability, and simplicity** over modern conveniences. It s ideal for:

- **Budget-conscious buyers** who can afford the cost of maintenance and potential rebuilds.

- **Boaters who prioritize performance and durability** over the latest technology.

- **Restoration projects** where a proven engine is needed.

- **Fishing or utility boats** where fuel efficiency and low operating costs matter more than emissions compliance.

However, if you re looking for **long-term trouble-free use, modern features, or compliance with strict emissions laws**, a newer outboard (even a used one from the 2000s onward) may be a better investment. The DT series is the stronger choice due to its direct injection system, but even those will require diligent maintenance to avoid costly failures.

---

### **Recommendation**

- Opt for the **DT140 model** (direct injection) over the DT115 if power is a priority.

- Ensure the engine has a **complete service history**, including timing belt replacements, oil changes, and spark plug updates.

- Test the engine thoroughly for **smooth operation, no unusual noises, and no leaks**.

- Consider a **pre-purchase inspection** by a Suzuki specialist to assess internal wear.

- **Budget for a rebuild** (expect $1,500 $3,000 depending on labor rates and parts needed).

- **Replace the timing belt, water pump, and spark plugs** as a minimum precaution.

- **Check for rust, corrosion, and fuel system integrity** (carbs or injectors).

- **Test the engine under load** to ensure it holds RPMs and doesn t overheat.

- If the engine is **over 200 hours**, factor in a **full overhaul** (cylinder head, rods, bearings).

- Compare the cost of **restoring this engine** vs. **buying a used newer outboard** (e.g., a 2005 2010 Suzuki with modern fuel injection).

- If emissions compliance is a concern, verify local regulations before purchasing.

This engine is a **great value for those who understand and can maintain it**. For casual boaters or those seeking low-maintenance operation, a newer used outboard may be the smarter long-term choice. For dedicated boaters willing to invest time and money in upkeep, the Suzuki DT115/DT140 remains a **reliable workhorse**.

Details:

It came off of a running motor, was tested,and is in good working condition. It is Suzuki part # 32102-94613. The teeth are all in very good condition and there no cracks or defects. It fits 115/140 HP carburetors 2-stroke motors from 1989 -1996.

115/140 HP DT115/DT140 Suzuki Outboard Flywheel Assembly 02-94613. This is the flywheel assembly from a 1992 Suzuki 140 HP2-stroke outboard motor.

part #: 3210294613 prices

• $52.50-$200.00

specifications ouboaen:

• for models: Dt115, Dt140
• for makes: Suzuki
• for years: 1989-1996
• mpn: 32102-94613
• part type: Hp Flywheel
• country of origin: Japan

general ouboaen:

• condition: Used
• Boat Parts > Outboard Engines Components > Ignition Starting Systems

returns ouboaen:

• paid by: Buyer
• policy: Returns Accepted
• time: 14 Days

shipping ouboaen:

• cost: $15.00
• class: Standard
• transit: 4-7 Days
• service: UPS Ground
• type: Fixed
• carrier: UPS

offer ouboaen:

• options: Ship-to-home
• quantity: 1
• availability: In Stock
• sold: 0
• started: May 14, 2026

seller ouboaen:

• # reviews: 1759
• city: Largo, Florida
• rating: 100.0%

payments ouboaen:

• cash
• other
• credit card: Diners-club
• wallet: Paypal

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