fits make: Johnson, Evinrude. year: 2025.

( Brand: Bfo ), ( Manufacturer Part Number: RD6QUV ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Note: No Instruction Included ), ( Oe/part Number: 113-4808, 18-5774, 18-5780, 584808, 585145, 585189, 5004532, 5004533 ), ( Warranty: 2 Year )
The **BFO RD6QUV CDI Power Pack (Part Number 113-4808)** is a high-performance, factory-direct replacement ignition system meticulously engineered to restore and enhance the reliability, throttle response, and overall power output of Johnson Evinrude 3-cylinder outboards ranging from **25 to 70 horsepower**, including the **25HP, 35HP, 40HP, 50HP, 60HP, and 70HP** models. Designed as a direct upgrade for the stock CDI (Capacitor Discharge Ignition) system, this power pack eliminates common ignition-related issues such as misfires, rough idling, and sluggish acceleration, which are often caused by degraded capacitors, worn spark plugs, or failing ignition coils. Crafted from high-quality, marine-grade materials, the RD6QUV features a robust **6-volt CDI module** with a **high-energy discharge circuit**, ensuring consistent, powerful sparks even under demanding conditions like deep-water trolling, heavy load towing, or prolonged operation in rough seas. The compact yet durable design integrates seamlessly with the original wiring harness, requiring minimal installation effort while delivering a noticeable improvement in engine efficiency and longevity. Whether you're a weekend angler seeking smoother starts and better fuel economy or a professional fisherman demanding peak performance in harsh environments, this power pack provides a cost-effective solution to revive aging engines or upgrade stock systems for enhanced reliability. Backed by BFO s reputation for precision engineering and compatibility with a wide range of Johnson Evinrude applications, the RD6QUV CDI Power Pack is an indispensable upgrade for anyone looking to breathe new life into their outboard without compromising on performance or ease of installation.
### **Pros and Cons of buying a BF&O RD6QUV CDI Power Pack (113-4808) for Johnson/Evinrude 3-Cylinder (25 70 HP) Engines**
#### **Pros:**1. **Compatibility** The power pack is specifically designed for Johnson/Evinrude 3-cylinder outboards ranging from 25 to 70 HP, ensuring a direct fit without modification.
2. **Improved Ignition Reliability** Replaces the factory CDI (Capacitor Discharge Ignition) unit, which can fail over time due to wear, moisture, or electrical issues. A new power pack eliminates common ignition-related problems like misfires, rough idling, or failure to start.
3. **Enhanced Performance** A high-quality aftermarket power pack often provides a stronger ignition spark, which can improve throttle response, fuel efficiency, and overall engine performance.
4. **Durability** BF&O is a reputable brand known for manufacturing reliable marine electronics. Their power packs are built to withstand harsh marine environments better than some OEM units.
5. **Easy Installation** Designed for straightforward replacement, requiring minimal tools and no major wiring changes. Many users report installation in under an hour.
6. **Extended Engine Life** A stable ignition system reduces stress on the engine components, potentially prolonging the life of spark plugs, coils, and other related parts.
7. **Warranty Coverage** BF&O typically offers a warranty (usually 1 2 years), providing peace of mind against defects.
8. **Cost-Effective Fix** Replacing a faulty CDI unit is far cheaper than repairing or replacing an engine damaged by persistent ignition failures.
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#### **Cons:**1. **Upfront Cost** While affordable compared to engine repairs, the power pack is not free. Prices typically range between **$80 $150**, depending on the retailer and any additional accessories needed.
2. **Potential for Counterfeit Products** Some sellers may offer knockoff or low-quality replicas. Always purchase from a trusted dealer or verified online retailer to avoid counterfeit items.
3. **Requires Basic Electrical Knowledge** While installation is straightforward, those unfamiliar with marine wiring may need guidance to ensure proper connections (e.g., polarity, ground placement).
4. **May Not Fix Underlying Issues** If the engine has other problems (e.g., fuel system issues, worn pistons, or timing problems), replacing the CDI alone won t resolve them. A diagnostic check is recommended before purchase.
5. **Limited Lifespan Compared to Engine** While durable, the power pack is not a "forever" solution. It may eventually wear out, especially in high-use or saltwater environments, requiring future replacement.
6. **Compatibility with Modifications** If the engine has aftermarket modifications (e.g., performance upgrades, custom wiring), the power pack may need adjustments to work optimally.
7. **Installation Risks** Improper installation (e.g., loose connections, incorrect grounding) can lead to electrical shorts or failure. Always follow the manufacturer s instructions carefully.
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### **Conclusion**
The **BF&O RD6QUV CDI Power Pack (113-4808)** is a **highly recommended upgrade** for Johnson/Evinrude 3-cylinder outboards experiencing ignition-related issues. Its **direct compatibility, reliability, and ease of installation** make it a cost-effective solution for restoring proper engine function. However, it is not a universal fix **diagnosing the root cause of engine problems (e.g., fuel, compression, or electrical) is still advisable** before purchasing.
For most boaters dealing with **misfires, starting problems, or rough idling**, this power pack offers a **simple, affordable, and effective** solution. If you re comfortable with basic wiring tasks, the installation process is manageable, and the long-term benefits often outweigh the initial cost.
**Final Recommendation:**- **Buy it** if your engine has **ignition-related symptoms** (misfires, no-start, weak performance) and the power pack matches your model.
- **Verify compatibility** with your exact engine model (check the serial number if unsure).
- **Purchase from a trusted source** to avoid counterfeit products.
- **Consider a diagnostic check** if the engine has other issues beyond ignition.
- **Follow installation instructions carefully** to ensure proper function.
For most users, this upgrade will **restore reliable operation** and extend the life of their outboard engine.
Best Costumer Service. Guaranteed Fitment Always the correct part. 6700 RPM Limiter. OE/Part number.
For Johnson Evinrude outboard 3cyl for 1994 2001 40,50,60,65 70HP-40 Jet - Carburetors 2 Stroke Loop charged Engines, 5 Wire Timer Base w/ Quick start.L,O.W. Suspension Masters US. Package included. All messages.
585145,585189,5004532,5004533. 113-4808,18-5774,18-5780,584808. Factory Warranty. Please verify your motor takes one of the part numbers listed above before buying.
Bad States, voltage regulators and other components can quickly ruin a new switch box. Also verify other electrical components are within specifications to determine your switch box is faulty.