Hey there!
Stirlingkit has a great giveaway for you.
Vote Now for a Chance to Win! Let's kick off the excitement!
Our new products, which one do you like best? Your answer will determine our next move!
1. Please leave your favorite engine number in the comment section.
2. One lucky winner in the comment area will win a mystery prize worth $89.99.
3. Deadline: April 4
Get ready to rock out like never before! Please stay tuned for gift updates!









Who gets the gift?

          
                 
               
                     
                     
  
  
  
I really like B01!! It is complex and simple at the same time as is shows only the essential elements of the sterling engine needed to run. In the past Ive bought the toyan fs-l400 and while that was quite complex and fun:) the B01 is the perfect middle ground between the two.
B01
G01. A unique, unusual design. unlike the more commonly available B01. Also it should be less expensive to purchase.
Voting for S04
For me it’s the B01.
M01
B01.
I’d have to choose B01.
It has so much more going on mechanically that is easily visible and easy to understand the cause and effect.
And it is a well made piece of art and science in motion.
For me it is between B01 and G01. I pick B01 as most interesting of the new motors.