Description
Part Number: LMA301
WOSP 95A Universal 3-Lug Race Alternator
Ultra-efficient 300-Series motorsport alternator delivering maximum charging capability in a compact 3.9kg lightweight design.
Key Features & Benefits
- ☑ Patented High Idle Output: Generates up to 80% of its total 95A capacity at idle speeds to support heavy electrical loads.
- ☑ Lightweight Construction: High-performance cast body weighs just 3.9kg, significantly reducing engine accessory weight.
- ☑ Universal 3-Lug Mounting: Symmetrical 180° 3-lug pattern for versatile installation across custom motorsport applications.
- ☑ Robust Terminal Design: Features an M6 stud for the main battery connection (B+) and an M5 stud for the warning lamp circuit.
- ☑ High RPM Tolerance: Capable of maximum shaft speeds up to 18,000 RPM for high-revving race engines.
Technical Specifications
| Brand | WOSP Performance |
|---|---|
| Part Number | LMA301 |
| Series | 300 Series |
| Current Output | 95 Amps |
| Voltage & Polarity | 12V (-VE Negative Earth) |
| Mounting Style | Universal 3-Lug (180° Symmetrical) |
| Casing Type | Cast Aluminium |
| Shaft Diameter | 15mm |
| Connections | M6 Stud (B+), M5 Stud (Lamp) |
| Weight | 3.9 kg (8.6 lbs) |
What’s Included in the Box
- 1x WOSP LMA301 95A 3-Lug Race Alternator
- 1x Electrical Hardware & Terminal Fitting Kit
Designed and built in the UK, WOSP Performance alternators are trusted in professional motorsport for exceptional reliability and power-to-weight performance. As a dedicated UK motorsport supplier, JP Racing offers authentic WOSP components backed by fast UK delivery and expert technical support.




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