Welcome to CH Ignitions Support area.
We will add more and more materials that will help you to be more successful and gain more knowledge about our products.
Please use the the DOWNLOAD section to read online or Save/Print on your computer.
For any questions, suggestions please use the contact form and will get back to you ASAP.
Downloadable links with instructions or User Manuals
- CDI Set-up Those instructions I made up for MULTI CYLINDER CDI’s and will help you out, give you a better understanding on how to set-up your NEW multi cylinder CDI, how to set up the timing.
- CH Timing Procedure This instructions will help you out on setting out Single and even fire twin cylinder CDI. It also includes a degree wheel
- Saito 120 150 180 Install Instructions
Shows the steps need it to convert a Saito 120/150/180 to glow CDI or full Gasoline Conversion.
- Saito R450 Install Instructions
Shows the steps need it to convert a Saito FA450 R3 to glow CDI or full Gasoline Conversion.
- CH Universal Timing Device
This kit allows, helps customer to set proper timing for all the engines that owns.
- CH Jump Start Ign Instructions
Those are the old instructions for the Jump start used on many engines. Most was used on Zenaoh G45, G62, GT 80.
- Rcexl Smoke Pump
User manual for the New RCexl Gasoline/ Smoke Pump
- Servo Simulator
RCexl Servo Simulator User Manual
- Single&Dual Sensor Tester
Single and Dual Sensor Output sensor Tester User Manual.
- UMS Gas Radial Engine Manual 5 CYL
- UMS Gas Radial Engine Manual 7-50
- UMS Gas Radial Engine Manual 7-90
- UMS Gas Radial Engine Manual 7-160
- UMS Gas Radial Engine Manual 7-260
- UMS Gas Radial Engine Manual 9-115