Motorcycle electrical replacement part designed to stabilise charging on classic British bikes. Reliable charging keeps battery health and lighting dependable on longer rides. Is the The Lord of the Tools Motorcycle Solid State Rectifier KBPC3510 the right upgrade for BSA or Triumph owners?
⚡ At a Glance
- • Voltage Regulation: Converts alternator AC output into stable DC and prevents voltage spikes
- • Best for: Owners restoring or repairing classic BSA and Triumph alternator systems
- • Not ideal for: Riders needing plug-and-play modern ECU-managed charging systems
Solid-state electronics replace mechanical rectifiers for improved reliability. Compact metal housing and clear cable interfaces suit retrofit and repair work on 6V and 12V systems.
Stable charging and battery protection - thanks to solid-state rectification
Solid-state electronic components replace mechanical parts to convert AC to DC while smoothing peaks and dips in alternator output. OEM reference 99-9882 and model identifiers are provided for correct matching.
More consistent voltage output helps protect batteries and other electrical equipment during use. That means fewer dead batteries and less electrical wear when riding or storing a classic bike.
Compact, rugged fitment - with a sturdy metal shell and shock resistance
Dimensions measure 28.3 x 28.3 x 11 mm with a metal enclosure engineered to resist shocks and accidental drops. The compact footprint suits tight mounting locations common on vintage frames.
A small, robust unit slips into cramped spaces and tolerates the bumps of road use, reducing the chance of failure from vibration. Durability helps when replacing ageing mechanical rectifiers that often suffer fatigue.
Simplified wiring for easier repairs - thanks to a clear cable interface
Simplified line installation and labelled cable connections are intended for straightforward replacement or circuit modification on older British motorcycles. Compatibility is listed with both 6V and 12V systems.
Faster, less error-prone installation makes it a practical choice for home mechanics and repair shops. Clear wiring reduces workshop time and the risk of miswiring during a retrofit.
✨ The 4 Key Reasons for The Lord of the Tools Motorcycle Solid State Rectifier KBPC3510
- OEM compatibility (99-9882) - Ensures correct fit with many classic alternator assemblies
- Pack of two - Allows immediate spare or dual-bike servicing without reordering
- Shockproof metal shell - Withstands vibration and accidental knocks on open-frame motorcycles
- 6V and 12V compatibility - Works with both common vintage electrical systems without modification
📋 Technical Details at a Glance
- Category: Motorcycle rectifier
- Brand: The Lord of the Tools
- OEM: 99-9882
- Model: KBPC3510, KPBC3510 (as listed)
- Compatibility: BSA and Triumph alternator models
❓ Frequently Asked Questions
Q: Is the rectifier compatible with both 6V and 12V systems?
A: Yes, compatibility with 6V and 12V alternator systems is stated in the product description.
Q: Which motorcycle makes will it fit?
A: Compatibility is listed for BSA and Triumph alternator models, with OEM reference 99-9882 for matching.
Q: What are the physical dimensions and durability features?
A: Dimensions are 28.3 x 28.3 x 11 mm and the unit has a sturdy metal shell described as shockproof and drop-resistant.
🏆 Our Verdict
Best suited to owners and mechanics restoring or maintaining classic BSA and Triumph motorcycles who need a reliable rectifier replacement. Solid-state construction, compact metal housing and explicit alternator compatibility make it a robust swap for ageing mechanical rectifiers. Clear wiring and a durable build suggest sensible long-term value through fewer electrical failures and simpler repairs.
