Please click on the links below to download a PDF file containing the technical data sheets according to each of the different systems listed.
Hills ESTEEM TM II - Download Technical Manual (8MB)
Frame Assembly Diagrams - Download (1MB)
Electric Boosted system animation

Older models pruchased prior to July 2010.
EB-160-E-10 - Download data sheet
EB-250-E-22 - Download data sheet
EB-315-E-30 - Download data sheet
GB-250-21LP-22 - Download data sheet
GB-250-21LP-30 - Download data sheet
Schematic Drawing Electric Boosted - Download (2MB)
Schematic Drawing Gas Boosted
- Download (2MB)