Subaru EX27 9HP OHC Horizontal Engine

Model# EX270DE5013 - 1" x 2.84" Crankshaft, 1/4" Keyway Tapped 7/16-20 Subaru EX27 9HP OHC Horizontal Engine Maximum efficiency, high performance and impressive power Standard 5-year limited warranty for residential and commercial use Chain Driven Overhead Cam Design 33 percent fewer moving valve train parts than OHV engines Automatic decompression system to reduce the required pulling force by 30-40 percent Offers superior power and performance Advanced Cooling Overhead cam design maximizes cooling area and improves cooling performance Allows for 360-degree airflow around both the exhaust and intake valve stemCast cooling fins are cast inside and outside crankcase to utilize every possible cooling area Rugged Durability Heavy duty piston rings and cast iron cylinder sleeve provide extreme durabilty Case-hardened-steel timing chain resists wear and ensures precise timing for long engine life Low oil level sensor for added protection Pent-Roof Combustion Chamber Enables optimal intake and exhaust valve placement for max performance Quieter Operation Optimized-capacity rigid muffler creates less overall noise