To obtain the operator's manuals, illustrated parts list or detailed help information for your Vanguard™ engine, you must search by your engine model number. This is an 11- or 12-digit number stamped into metal directly on your engine.
- Download or purchase Honda Engine owners' manuals. (For products sold in the USA, Puerto Rico and the US Virgin Islands) Download a free Owner’s or Operator’s Manual by selecting the appropriate engine model below.
- Hi, Saw your reply to the fellow seeking a manual for his Revtech. I would like to jump in here as you have torn one down and I have been looking for some advice on re-installing the heads on my 110. I'm in the process of having compression release valves installed but cannot find any listings for torque specs or tightening sequence for the.
100 Cc Revtech Engine Manual Download
- You must use the engine Model, Type and Trim with dashes, e.g. 12H702-0505-01
- Use '-99' trim if the trim numbers (last 2 numbers) originally entered do not bring back results
- Do not include spaces after the numbers
- Add a leading '0' for a model number with 5 or less digits (must be 6 digits total prior to the first dash)
Scan the QR code found on your engine to receive the correct operator's manual for your engine.
Revtech Engine
View solutions for handling the most common engine and product troubleshooting and maintenance questions.
Take advantage of the expertise that only an independent Vanguard dealer can bring to their customers.
1 cc equals.0610239 cubic inches. That's messy to work with. Many engines are now show in litres, which are multiples of 1000 cc. 1000 cc would be 61.0239 cubic inches (moved decimal 3 spaces) So for any engine, get the displacement in cc and multiply by.O610239. Example: A 5 litre engine would be 306.195 cubic inches.