compatible engines for the nexstar
 

I've just ordered a Nexstar ARF.
What engines other than the O.S. 46 FXi will fit without adding shims, changing the engine mount or adding an exhaust extension?Wondering what my options are.

RE: compatible engines for the nexstar
 

Not sure about others but the OS 46 AX should work without shimming etc, but any 40-46 2 stroke engine will work.

RE: compatible engines for the nexstar
 

I thought any 40-46 should fit then I read this little addendum on http://www2.towerhobbies.com/cgi-bin...&I=LXJDH3&P=RO

*Because the .46LA dimensions are different than a bearinged engine,
it will not work in this plane unless modifications are made. You
will need a different engine mount. Depending on which engine
mount is used, you may need to add aprox. 1/4" to 3/8" plywood
to the firewall to extend the prop forward enough to keep it from
contacting the fuselage.

If a Tower .46 is being use, you will need to use an muffler
extension. The Dubro 699 Muffler Extension DUBG1319 will work fine.

RE: compatible engines for the nexstar
 

I've got an OS-50SX in mine and it dropped right into the "Iso-mount" system Hobbico supplies with the model.
I don't think and 40 to 50 size engine would be a problem even if some modifications were required. If you can't
or won't deal with them I would suggest you stick with what Hobbico recommends. Best of luck.

Bruce

RE: compatible engines for the nexstar
 

the 46 works well with this airframe a 40 might be a bit under powered if you are going any where go up in size for sure a 50 or a 4 stroke like a 70 or so

RE: compatible engines for the nexstar
 

This ones might fit:

Evolution 46NT
Evolution 40NT
Webra Speed 55GT (Might be too much :D)
Saito 56
GMS 40
GMS 47
Magnum 46
OS 40 LA/FX
OS 46 LA/AX
OS 50 SX
SuperTigre GS40
SuperTigre GS-45
SuperTigre G-51
Tower Hobbies 46
Thunder Tiger 42
Thunder Tiger 40
Thunder Tiger 46
Magnum 52 FS

RE: compatible engines for the nexstar
 

You have one for sale on page one SK50A will bolt rite on Check with Virgina at www.kangkeusa.com $59.77 $10.00 more for remote needle I read a report on it and its my next motor