I bought the 120cc Lifan and am about to put it into my 1983 c70.
I too have questions related to the exhaust - particularly finding one that does not displace the rear passenger footpegs, as my girlfriend needs those.
Were you ever able to find a suitable exhaust?
--- In Honda-C70@yahoogroups.com, "hereforever23" <hereforever23@...> wrote:
> Hi there
> I'm thinking of installing one of the Lifan 110 or 120 cc engines for for sale on Dr ATV onto my 1980 C70
> I'm guess I'm leaning towards the 110 because I like the position of the electric starter and it seems pretty similar to the stock C70 engine.
> Has anyone swapped this specific Lifan into their C70? I am reading conflicting things about the footpegs needing to be moved and/or the exhaust. I would like to keep everything else as stock as possible. Any relevant info would be much appreciated
1970-73 C70 Honda Service Manual: http://tinyurl.com/6ebwtw
1970-73 C70 Troubleshooting Guide:
http://tinyurl.com/6ebwtw (scroll to sec.7.1 page 101.jpg)
1980-83 C70 Honda Service Manual: http://tinyurl.com/hu42c
1980-81 C70 Troubleshooting Guide:
http://tinyurl.com/hu42c (scroll to sec.18-1 page 170.jpg)
1982-83 C70 Troubleshooting Guide:
http://tinyurl.com/hu42c (scroll to sec. 20-28 page 205.jpg)
1980-81 C70 Maintenance Schedule: http://tinyurl.com/z4zn6
1982-83 C70 Maintenance Schedule: http://tinyurl.com/hw35c
More resources for C70 Passports and Cubs: