Does anybody know if Grayson Hobby power packs are any good?

[valleypump]

I have built the old speedster and I want the cheapest power pack out there. The Grayson Hobby power packs are cheap, but are they any good?

 

[ViperTech]

Yes, they work well. I recommend the 3D motor with that plane, the plane is big and the 3D motor has more torque and you don't need a speed motor on that plane.

 

[Winglet]

I've had extremely good luck with them.

 

[makattack]

I love the inexpensive Grayson disposable foamy motor I have on a 'fast and furious' plane I built for combat.