![Amazon.com: ZOSTER RC Nitro Rotary Engine TOYAN RS-S100 2.46cc 0.73ps Singel-Rotor Wankel Engine Water-Cooled Internal Combustion Engine Model for RC Model Car Airplane : Toys & Games Amazon.com: ZOSTER RC Nitro Rotary Engine TOYAN RS-S100 2.46cc 0.73ps Singel-Rotor Wankel Engine Water-Cooled Internal Combustion Engine Model for RC Model Car Airplane : Toys & Games](https://m.media-amazon.com/images/I/41gYV+kFdhL._AC_SY580_.jpg)
Amazon.com: ZOSTER RC Nitro Rotary Engine TOYAN RS-S100 2.46cc 0.73ps Singel-Rotor Wankel Engine Water-Cooled Internal Combustion Engine Model for RC Model Car Airplane : Toys & Games
LiquidPiston releases proof-of-concept video of X Mini 70cc rotary engine applied in a kart - Green Car Congress
![DARPA LiquidPiston mini X: engine having the size of a smartphone and does not need oil or pistons. - YouTube | Go kart, Engineering, Karting DARPA LiquidPiston mini X: engine having the size of a smartphone and does not need oil or pistons. - YouTube | Go kart, Engineering, Karting](https://i.ytimg.com/vi/cJp1tgXMS5w/maxresdefault.jpg)
DARPA LiquidPiston mini X: engine having the size of a smartphone and does not need oil or pistons. - YouTube | Go kart, Engineering, Karting
![Amazon.com: ZOSTER RC Nitro Rotary Engine TOYAN RS-S100 2.46cc 0.73ps Singel-Rotor Wankel Engine Water-Cooled Internal Combustion Engine Model for RC Model Car Airplane : Toys & Games Amazon.com: ZOSTER RC Nitro Rotary Engine TOYAN RS-S100 2.46cc 0.73ps Singel-Rotor Wankel Engine Water-Cooled Internal Combustion Engine Model for RC Model Car Airplane : Toys & Games](https://m.media-amazon.com/images/I/5107CH0XjGL._AC_SY350_.jpg)