Well I've been collecting a ton of parts for my next build. This one is far more ambitious than my first build but that's the way I like it. Here is the candidate for the build.
![](/proxy.php?image=http%3A%2F%2Fi783.photobucket.com%2Falbums%2Fyy118%2Fnate_86mr2%2FFacebook%2FMobile%2520Uploads%2Frollfast_zps578cdb89.jpg&hash=541f4db2cb828e4529c9898516f5e64a)
![](/proxy.php?image=http%3A%2F%2Fi783.photobucket.com%2Falbums%2Fyy118%2Fnate_86mr2%2FFacebook%2FMobile%2520Uploads%2Frollfast1_zps27f00463.jpg&hash=d27a8f6224f4c28442c805cdf1898836)
It's an old Rollfast I believe. Not sure on the year or model but it was cheap. Hopefully no one gets mad it's going to get chopped. Now for the interesting part of the build...the engine. I debated using a 5hp briggs for quite a while then stumbled across something I've never seen before.
![](/proxy.php?image=http%3A%2F%2Fi783.photobucket.com%2Falbums%2Fyy118%2Fnate_86mr2%2FFacebook%2FMobile%2520Uploads%2Fengine3_zps0e454831.jpg&hash=9f7e7cb840532f9e92b47bc080ff8c46)
It's a 300cc opposed twin 2 stroke engine from a 2 man chainsaw. A Titan Blue Streak. Picked it up off a buddy for $30. The internals are spotless and I cannot wait to fire it up.
![](/proxy.php?image=http%3A%2F%2Fi783.photobucket.com%2Falbums%2Fyy118%2Fnate_86mr2%2FFacebook%2FMobile%2520Uploads%2Fengine2_zpsf741401d.jpg&hash=ef304290a27d6c476d1bcae20c431889)
![](/proxy.php?image=http%3A%2F%2Fi783.photobucket.com%2Falbums%2Fyy118%2Fnate_86mr2%2FFacebook%2FMobile%2520Uploads%2Fengine1_zps3aacfdcf.jpg&hash=3b123e55105c05b44b839f4a037c7576)
So far I've disassembled the bicycle and have slowly been stripping the unnecessary weight off of the engine and have made it far more manageable to attach to the bike.
![](/proxy.php?image=http%3A%2F%2Fi783.photobucket.com%2Falbums%2Fyy118%2Fnate_86mr2%2FFacebook%2FMobile%2520Uploads%2Frollfast_zps578cdb89.jpg&hash=541f4db2cb828e4529c9898516f5e64a)
![](/proxy.php?image=http%3A%2F%2Fi783.photobucket.com%2Falbums%2Fyy118%2Fnate_86mr2%2FFacebook%2FMobile%2520Uploads%2Frollfast1_zps27f00463.jpg&hash=d27a8f6224f4c28442c805cdf1898836)
It's an old Rollfast I believe. Not sure on the year or model but it was cheap. Hopefully no one gets mad it's going to get chopped. Now for the interesting part of the build...the engine. I debated using a 5hp briggs for quite a while then stumbled across something I've never seen before.
![](/proxy.php?image=http%3A%2F%2Fi783.photobucket.com%2Falbums%2Fyy118%2Fnate_86mr2%2FFacebook%2FMobile%2520Uploads%2Fengine3_zps0e454831.jpg&hash=9f7e7cb840532f9e92b47bc080ff8c46)
It's a 300cc opposed twin 2 stroke engine from a 2 man chainsaw. A Titan Blue Streak. Picked it up off a buddy for $30. The internals are spotless and I cannot wait to fire it up.
![](/proxy.php?image=http%3A%2F%2Fi783.photobucket.com%2Falbums%2Fyy118%2Fnate_86mr2%2FFacebook%2FMobile%2520Uploads%2Fengine2_zpsf741401d.jpg&hash=ef304290a27d6c476d1bcae20c431889)
![](/proxy.php?image=http%3A%2F%2Fi783.photobucket.com%2Falbums%2Fyy118%2Fnate_86mr2%2FFacebook%2FMobile%2520Uploads%2Fengine1_zps3aacfdcf.jpg&hash=3b123e55105c05b44b839f4a037c7576)
So far I've disassembled the bicycle and have slowly been stripping the unnecessary weight off of the engine and have made it far more manageable to attach to the bike.