1970-1973 Ski-Doo Snowmobiles Technical Data Manual, Page 2Get this manual
1970 MODEL
- 1970 OL YMPIQUE SPECI FICATIONS
ITEM ENGINE
OLYMPIQUE Noof Cylinders Bore Stroke Displacement Compression Ratio Overall Length Overall Width Height WIO Windshield Weight (Lbs.l Bearing Area Ground Pressure (P.S.I Track (Width) Standard Gear Ratio Starting Lighting Coil (Watts) Spark Plug(s) Bosch Spark Plug (Gap) Breaker Points (Gap) Tank CapacityImpTank CapacityU.SMixing Ratio (GasOil) Type Speedometer Tachometer
123 ONE 76 M.M66M.M299.4 c.c, 6.5: 98" 31" 33-14" 295 1092 sqin.270 15" 1025 Manual 40W M-240-T-1 .020" .014"-.018" gal3.75 gal20: Drum Optional Optional
335 ONE 78 M.M70 M.M334.5 c.c7.5: 98" 31" 33-14" 300 1092 sqin.275 15" 1125 Manual 40W M-240-T1 .020" .014"-.018" gal3.75 gal20: Drum Optional Optional