Ignition & Electrical
The Honda CT90 motorcycles use a battery operated electrical system with a fixed magnet alternator for charging. The ignition system is a single point set up and is battery operated as well (no magneto). The ignition coil and condenser are located deep inside the frame and can only be accessed by removing the battery tray and unbolting the gas tank. The ignition system is very sensitive and must have components that are properly adjusted for the engine to run its best.
- Replacing the Ignition Coil and Condenser on a Honda CT90 / Trail 90
- Installing a Regulator / Rectifier on the Honda CT90 / Trail 90
- How to set the Ignition Timing on the Honda CT90 / Trail 90
- How often do I need to replace the ignition points on my Honda CT90 / Trail 90?
- How often do I need to set the ignition timing on my CT90 / Trail 90?
- What size fuse do I need for my Honda CT90 / Trail 90?
- What is the spark plug gap for the CT90 / Trail 90?
- Honda CT90 / Trail 90 Spark Plugs