BOSCH MJB4B-302 American Flange Mount Magneto
( Brand: Bosch ), ( Manufacturer Part Number: MJB4B-302 ), ( Part Type: Flange Mount Magneto ), ( Compatible Equipment Make: American )
Review BOSCH American Flange Mount Magneto Lot
Introducing the Bosch MJB4B-302 American Flange Mount Magneto, a high-performance ignition system designed for aviation applications. This magneto is engineered to meet the stringent requirements of the aviation industry, ensuring reliable and consistent ignition for your aircraft engine.
The Bosch MJB4B-302 is a 6-cylinder, 24-volt magneto that features a robust and durable design. It is constructed using high-quality materials, including a forged aluminum housing, to withstand the rigors of flight. The magneto also includes a precision-balanced rotor and a heavy-duty brush system, which ensures long service life and minimal vibration.
This magneto is designed for easy installation with an American flange mounting configuration. It features a BOSCH high-energy ignition system, which delivers strong and consistent spark energy to the engine. The ignition system is also designed to be self-generating, eliminating the need for external power sources.
The Bosch MJB4B-302 magneto is also equipped with a built-in voltage regulator, which helps maintain a stable voltage output to the spark plugs. This regulator ensures that the ignition system is always operating at peak performance, even under varying engine loads and RPMs.
Safety is a top priority for the Bosch MJB4B-302 magneto. It includes a number of safety features, including a built-in overvoltage protection system, which prevents damage to the ignition system from electrical overloads. The magneto also includes a built-in overcurrent protection system, which helps prevent damage from short circuits.
The Bosch MJB4B-302 American Flange Mount Magneto is backed by Bosch's industry-leading warranty, which covers defects in materials and workmanship for a period of 24 months from the date of purchase. This magneto is a must-have for any aviation enthusiast or professional pilot, providing reliable and consistent ignition for your aircraft engine.
The Bosch MJB4B-302 is a flange-mount magneto designed for aviation applications. Here are some pros and cons that might help in your decision-making process:
Pros:1. Reliability: Bosch is a well-known brand in the aviation industry, and the MJB4B-302 is known for its reliability and durability. It is designed to meet or exceed FAA requirements.
2. Easy installation: The flange-mount design makes installation easier than other magneto types. It can be installed directly onto the engine without the need for additional adapters or mounts.
3. Adjustable timing: The Bosch MJB4B-302 has adjustable timing, which is essential for maintaining optimal engine performance.
4. High power output: This magneto produces a high power output of 30 amps at 2,800 RPM, which is sufficient for most general aviation applications.
5. Spark energy: The Bosch MJB4B-302 has a high spark energy, which is important for igniting the fuel-air mixture in the engine cylinders.
Cons:1. Cost: The Bosch MJB4B-302 is a premium product and can be more expensive than other magnetos on the market.
2. Complexity: While the flange-mount design simplifies installation, the magneto itself is more complex than other types, which could make maintenance and troubleshooting more difficult.
3. Size and weight: The Bosch MJB4B-302 is larger and heavier than some other magnetos, which could affect the overall weight and balance of the aircraft.
Conclusion:The Bosch MJB4B-302 is a high-quality, reliable magneto that is well-suited for general aviation applications. Its adjustable timing and high power output make it an attractive option for pilots who demand the best performance from their engines. However, its cost, complexity, and size and weight could be drawbacks for some. Ultimately, the decision to purchase the Bosch MJB4B-302 depends on your specific needs, budget, and preferences.
Recommendation:If you are looking for a high-performance magneto and are willing to pay a premium price, the Bosch MJB4B-302 is an excellent choice. However, if cost is a concern or you prefer a simpler, lighter magneto, you may want to consider other options. It's always a good idea to consult with a certified aviation technician or A&P mechanic before making a final decision.
Details:
Spins don't know a thing about it sold for parts or rebuild spins.
part #: mjb4b302 prices
- $49.99-$150.00
specifications vintaequip:
- brand: Bosch
- mpn: Mjb4b-302
- part type: Flange Mount Magneto
- compatible equipment make: American
offer vintaequip:
- started: May 7, 2025
- quantity: 1
- availability: In Stock
- sold: 0
- options: Ship-to-home
returns vintaequip:
- paid by: Buyer
- time: 14 Days
- policy: Returns Accepted
- method: Money back
shipping vintaequip:
- service: USPS Ground Advantage
- class: Standard
- cost: $0.00
- type: Calculated
- carrier: USPS
- transit: 3-8 Days
seller vintaequip:
- city: Lubbock, Texas
- rating: 100.0%
- # reviews: 1020
general vintaequip:
- Heavy Equipment, Parts Attachments > Heavy Equipment Parts Accessories > Antique Vintage Equipment Parts
- condition: For parts or not working
payments vintaequip:
- credit card: Visa
- other
- wallet: Google-pay
Bosch MJB4B-302 Is Similar To:
- Bosch Ed26ic American At4 Magneto Tested Sparks Hot (56.9% similar) Selling as is and found condition. Magneto has been tested. Turns over by hand and sparks...(May 18th, 2024)
- Bosch Mja4c-132 American Magneto (69.9% similar) Condition is for parts or not working. American Bosch magneto MJA4C-132...(May 19th, 2024)
- Vintage Mjb6b-103 American Bosch Magneto (57.1% similar) Vintage Bosch magneto. I am no expert on magnetos; it came from a collection. Was in functioning section. Items are shipped as fast possible. Cosmetically in good shape. Calling it for parts or repair. I have no way to test it so is sold as such...(May 25th, 2024)
- Bosch Mjh4c301 American Corporation Magneto Mjh-4c-301 Reman 4 Cylinder (54.1% similar) Part #: Bosch MJH4C301 for sale...(May 26th, 2024)
- Bosch Mja4b-112 American Magneto (69.9% similar) Part #: Bosch MJA4B-112 for sale...(May 31st, 2024)
- Vintage Mjc4c-101 American Bosch Magneto Good Action (54.4% similar) Items are shipped as fast possible. Calling it for parts or repair. Vintage Bosch magneto. Cosmetically in good shape with snap. I am no expert on magnetos; it came from a collection. I have no way to test it so is sold as such...(July 3rd, 2024)
- Bosch Ed34 American Zr4 Magneto Damaged (58.7% similar) It has been dropped or something on it. Thin metal strip broken see picture. To ensure your satisfaction please review the pictures and ask questions. Rotor shaft does not turn. Please review the pictures to see broken parts unsure if internally broke as well. Plastic cap at the end is...(July 4th, 2024)
- Bosch Mjc4c-146 American Magneto (65.1% similar) Used magneto for parts, turns 360 and impulse seems to work...(July 28th, 2024)
- Bosch 180b311 Caterpillar D6 Magneto 4 2 American Spins Smooth (40.7% similar) The magneto is perfect for those interested in antique and vintage equipment parts a great addition to any collection. Spins very smooth. It is compatible with american and caterpillar equipment makes a smooth running Bosch model. Comes with 2 mounting bolts as well. This unit was...(August 4th, 2024)
- Bosch Mjh-4c-302 American Corporation Magneto (68.8% similar) Your buying #4 only. Mh 4C302 used untested from estate sale shelved for a reason. Insured shipping via FedEx ground...(September 2nd, 2024)
- Bosch Fu4ar Robert Germany 4 Cylinder Magneto Fu4ars60 (45.7% similar) Used untested from estate sale shelved for a reason. Your buying #9 only. Insured shipping via FedEx ground...(September 2nd, 2024)
