Let’s talk about Tri-Spark

Grant Tiller

tri-spark ignition reliability | Tri-Spark Ignition Reliability: Are They Any Good? | Tri-Spark Ignition Reliability issues caused by heat and vibration have been fully resolved with an improved, updated design solution.

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MK3 Commando Starter Rotation

Grant Tiller

mk3 norton commando starter | MK3 Norton Commando Starter Rotation Direction Explained | Mk3 Norton Commando Starter wiring diagrams show motor rotation direction, confirmed clockwise from the primary case side, with annotated photos for clarity.

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Parasitic Podtronics

Grant Tiller

podtronics parasitic battery drain | PODtronics Parasitic Battery Drain on Classic Motorcycles | Podtronics Parasitic Battery Drain explained – a fully charged 9Ah battery takes over 20,000 hours to flatten through standby draw, so the risk is negligible.

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Using an aftermarket Tricon Switch

Grant Tiller

aftermarket tricon switch wiring | Aftermarket Tricon Switch Wiring for Norton Commandos | Aftermarket Tricon Switch Wiring diagrams cover pre-1971 Norton Commando installations, including horn, dip switch, flasher, and kill switch connections.

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Exposing the Market Leading Regulator/Rectifier

Grant Tiller

podtronics regulator rectifier review | PODtronics Regulator Rectifier Review for Lithium Batteries | PODtronics Regulator Rectifier Review for Lithium Batteries with real test data on lithium battery charging compatibility and comparing with Shindengen SH775

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Lucas/Wassell 1970-74 Norton Commando Headlamp Harness

Grant Tiller

lucas commando wiring harness | Lucas Commando Wiring Harness 54960724 Colour Guide | Lucas Commando Wiring Harness 54960724 Colour Guide covers the 54960724 headlamp sub-harness pin by pin, every connector and wire colour to the correct circuit.

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Electrex World – unboxing, fitting & opinions

Grant Tiller

electrex world ignition fitting | Electrex World Ignition Fitting Guide for Norton 650ss | Electrex World Ignition Fitting ‘s wiring guide covers fitting the STK-102D-DC CDI kit and going battery-free with a self-generating system.

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Lucas/Wassell 1968-69 Norton Commando Main Harness

Grant Tiller

lucas norton commando harness | Lucas Norton Commando Harness 54956250 Wiring Guide | Lucas Norton Commando Harness wiring diagrams cover the 1968-69 main loom, helping riders avoid incorrect connector placement during restoration.

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Ignition Coils

Grant Tiller

lucas ignition coil test | Lucas Ignition Coil Test Methods and Resistance Guide | Lucas Ignition Coil Test wiring diagrams show primary and secondary resistance values, fault diagnosis steps, and coil types for classic British bikes.

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Lucas/Wassell 1970-74 Norton Commando Main Harness

Grant Tiller

norton commando main harness | Norton Commando Main Harness Lucas Wiring Loom Guide | Norton Commando Main Harness wiring diagrams cover Boyer ignition, ammeter, lighting circuits and common connection faults on 1970–74 models.

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