MANUFACTURED BY:SOLO KLEINMOTOREN GmbHSTUTTGART, GERMANY
YEAR INTRODUCED:1967
ENGINE DISPLACEMENT:92cc (5.6 cu. in.)
NUMBER OF CYLINDERS:1
CYLINDER BORE:54mm (2.12 in.)
PISTON STROKE:40mm (1.57 in.)
CYLINDER TYPE:Chrome plated aluminum
INTAKE METHOD:Piston ported
MANUFACTURER ADVERTISED H.P.:5.5 PS
WEIGHT :11.6 kg. (25.5 lbs.)
OPERATOR CONFIGURATION:One Man operation
HANDLEBAR SYSTEM:Rigid
CHAIN BRAKE:none
CLUTCH:Centrifugal
DRIVE TYPE:Direct
CONSTRUCTION:Die cast magnesium
MAGNETO TYPE:Bosch
CARBURETOR:Tillotson HL-239A, HL-246A or HL-296A
MAJOR REPAIR KIT:RK-114HL
MINOR REPAIR KIT:DG-1HL
AIR FILTER SYSTEM:Nylon mesh element
STARTER TYPE:SOLO automatic rewind
OIL PUMP:Automatic with manual override
OPERATING RPM:7,000
IGNITION TIMING:2.5 mm before TDC
BREAKER POINT SETTING:0.5 mm (0.020 in.)
FLYWHEEL/COIL AIR GAP:Fixed position
SPARK PLUG TYPE:Champion J8J
SPARK PLUG GAP:0.6 mm (0.025 in.)
CRANKSHAFT MAIN BEARINGS:Ball
FUEL OIL RATIO:25:1 after break in
RECOMMENDED FUEL OCTANE:Regular grade
MIX OIL SPECIFICATION:SOLO mix oil
CHAIN PITCH:3/8 in.
SHORTEST GUIDE BAR SUPPLIED:43cm (17 in.)
LONGEST GUIDE BAR SUPPLIED:63cm (25 in.)
COLOUR SCHEME: White and orange top on early models.
Yellow with black top on later models