BSE 61 $350.00 CAST $300.00
Header any rise: 32.50 Ro-Jett pipe $100.00
SE Tube Muffler: $40.00 RE Header/Muffler $40.00
The Ro-Jett 61 became the work horse for the RO-Jett line very quickly! FAI limits engine size to 10cc(61) and this became the choice for the top guys wanting to also fly FAI. New rules may go to 15cc for FAI but for now it is 10cc. The AMA in 2005 has changed to 15cc and we think FAI will follow suit.
The 61 is a great choice for the larger planes in this class. I have one in a 680 sq. in. 65 ounce plane that is awesome. This engine, as all of the RO-Jett line does, has my personal design numbers for stunt. The metallurgy is state of the art with Aluminum liners and hand fitting on each and every one. Long lasting, steady, with great support from the Ro-Jett staff (me) is what you get with each engine. Go here for break in instructions and operating suggestion. (which comes with every engine)
The cast case engine is every bit as good as the BSE in most respects. Same power and run characteristics. The BSE first and foremost is just plain PRETTY! We have found the BSE case is a little more stable while tempering in the break in cycle. I have run both with good results. Break in seems much more important with the cast case than the BSE. Allowing the Cast Case to break in and settle in slowly to it's temper seems to give the best longevity and steady runs. While this is not bad to do with the BSE it can be shortened by half since the BSE case does not move during this tempering phase.