

| Type | 4-cylinder, 4 stroke, in-line, liquid cooled, overhead camshaft, normally aspirated |
| Power Output | 125 hp (93.2 kw) at propeller flange - Horsepower Comparison Chart |
| Displacement | 1590 cc (97.0 cubic in) |
| Bore | 75 mm (2.95 in) |
| Stroke | 84.6 mm (3.33 in) |
| Direction of Rotation | Clockwise (facing of propeller flange) |
| Cooling | Water-glycol mixture. Water pump driven by camshaft belt |
| Block | One piece aluminum with re-borable cast iron liners |
| Crankshaft | Fully girdled, hardened, 5 main precision bearings |
| Lubrication | Full pressure, internal gear type pump, wet sump |
| Ignition | High energy mulitspark electronic CD ignition |
| Carburation | Muliport sequential electronic fuel injection |
| Reduction System | 100mm (3.93 in) HTD Cog Belt |
| Reduction Ratio | 2.4:1(6000 rpm engine/2500 rpm propeller) (6500 engine/2700 propeller) |
| Oil Type | 5W30 Synthetic |
| Oil Quantity | 3.5 litres (3.7 US quarts) |
| Weight | 247 lbs (112.8 kg) |
| Dimensions | H-23", L-331/4", W-211/2" |
| Fuel Required | 90 Octane unleaded, minimum (R + M)/2 Can also use 100LL aviation gasoline |
| Cylinder Head | One piece, aluminum, cross flow design, 16 valve and VTEC variable valve timing |
| Compression Ratio | 9.2:1 |
| Camshaft | Cast alloy, heat treated, parkerized |
| Alternator | 35 Amp belt drive |
| Specific Fuel Consumption | 0.43 lb/bhp/hr at 70% power |
| Starting System | Electric gear reduction starter |
| Optional | Power flow ceramic exhaust header - Add $700.00 Tuned tubular intake system (adds 3 hp, reduces weight by 6 pounds) - Add $885.00 Turbonetics turbocharger and plumbing (adds 25+ hp.) - Add $5995.00 Single fuel pump with bracket - Add $242.00 Dual fuel pump assembly with plumbing and bracket - Add $484.00 Modified reverse facing intake, allows cowl to fit closer to PSRU - Add $450.00 60-amp alternator - Add $180.00 |