Jaylec Black Series Performance Alternator – Motorsport Applications
Magnetic Rotor type universal mounting
SKU code: BKS-150MSM
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Jaylec Black Series Performance Alternator – Universal Motorsport Applications with Magnetic Rotor
When your motorsport build demands more than factory-standard charging capabilities, the Jaylec Black Series Performance Alternator delivers the power, reliability, and innovation needed to keep high-performance systems running strong. Built for universal motorsport applications and designed with cutting-edge rare earth magnets, this alternator ensures optimal charging even at low engine speeds—ideal for race cars stacked with power-hungry components like thermos-fans, electric power steering, fuel systems, and advanced monitoring electronics.
Purpose-built for professional motorsport and performance enthusiasts alike, the Black Series alternator offers superior amperage output, efficient cooling, and robust durability under extreme conditions. Whether you're running a time attack beast, endurance racer, or high-spec street car, this alternator keeps your systems operating at peak performance.
Key Features:
- Rare earth magnet rotor for exceptional low-RPM charging
- Delivers up to 150A at 12V—perfect for +60A motorsport setups
- Universal motorsport mount with field isolation capability
- Alternator can be switched off/on during operation*
- Ideal for high-demand accessories: thermos-fans, ECU, winches, lighting, and more
- Rated under hot (96°C) and cold (40°C) operating conditions for real-world performance
- Rugged 7.5kg construction with high-efficiency cooling fans
- Built for motorsport-level reliability and performance
*Note: Voltage spike risk when toggling on/off—use at owner's discretion.
Specifications:
Specification | Detail |
---|---|
Voltage | 12V |
Amperage | 150A |
Cold Output | 13.5V @ 125A (40°C rectifier) |
Hot Output | 13.5V @ 110A (96°C rectifier) |
Mount Type | Universal Motorsport |
Mount Leg ID | 58mm |
C-C Mounts | 170mm |
Hole ID (Top) | M8 |
Hole ID (Bottom) | 10mm |
Shaft Size | 17mm |
Pulley Type | Fixed |
Pulley Grooves | 8PV |
Pulley Diameter | 70mm (2.75 inches) |
Connections Plug | EP24 |
Terminals | B+, S, IGN, L, FLED |
Excitation | External |
Ground | Negative |
Weight | 7.5kg (16.5 lbs) |
Take Charge of Performance
Push your vehicle's electrical limits with confidence—upgrade to the Jaylec Black Series Performance Alternator today. Available now at Racer Industries, your trusted source for professional-grade motorsport equipment. Power your build with gear engineered to win.
SKU | BKS-150MSM |
Barcode # | 9356659751963 |
Brand | Black Series |
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