Engine Specs. for Formula 8-10 EC, 4 Stroke Horozontal Shaft Side Valve    
Displacement 318 cc & 358cc  
Power @ 3,600 rpm 8 Hp / 5.9 kW
10 Hp / 7.5 kW
 
Max Speed Setting As requested Tiller
Ball Bearing on PTO Optional Generator
Carburettor Control Remote - Variable speed H.P.Washer
Crankshaft dia./length/keyway 1"shaft Full keyway
Pump
Muffler Aluminised - Gas exhaust - carburettor side    
Fuel Tank Capacity 3.8 Lts    
Air Filter Paper Cartridge    
Compression Release Yes - Mechanical    
Speed Governor System Mechanical    
Dry Weight 24.7 Kg    
Cylinder Sleeve Cast Iron    
Electric Starter Optional    
Low Oil Shut Down None