Originally Posted by ryan6682
so whats new about them? lets hear the details
Originally Posted by Laterilus
Wow, an economy version for 1/8 off-road? How much more inexpensive can an 1/8 off-road engine be than the original .21 buggy engine?

Originally Posted by Laterilus
speaking of which, I just noticed that ProjectZen just dropped the price of the .21 buggy engine to 149$! What's with the price reduction? Dino, is STS discontinuing this engine?
The D21E is 3port and new molding head. Should be -25% of D21B. We will produce 3 different buggy engines. Just let people choice.