EC's development of the Tillotson Racing engines gave the ideal platform for building better engines beyond spec racing classes. EC has engines and kits that can increase displacement from 225c to 228cc, and 236cc with the 72mm bore block and 254cc and 263cc with the 76mm block. You can buy turn-key engines or build your own using our kits.
EC 228R/236R Engines & Kits
Out of Stock.