Nice find! Looks to be in great shape
Here are the specs we specs we love so much, courtesy of Mike Acres.
Model: XP 1100
MANUFACTURED BY:
HOMELITE CORPORATION
PORT CHESTER, NEW YORK, U.S.A.
SERIES OR ASSEMBLY NUMBER:
YEAR INTRODUCED:
1965
YEAR DISCONTINUED:
1966
ENGINE DISPLACEMENT:
6.11 cu. in. (100 cc)
NUMBER OF CYLINDERS:
1
CYLINDER BORE:
2.1875 in. (55.5 mm)
PISTON STROKE:
1.6250 in. (41.2 mm)
CYLINDER TYPE:
Aluminum with chrome plated bore
INTAKE METHOD:
4 reed pyramid type
MANUFACTURER ADVERTISED H.P.:
not advertised
WEIGHT :
19.5 lbs. (8.8 kg) powerhead only
OPERATOR CONFIGURATION:
One Man operation
HANDLEBAR SYSTEM:
Rigid
CHAIN BRAKE:
none
CLUTCH:
Centrifugal
DRIVE TYPE:
Gear reduction, 2:1 or 3:1 ratio
CONSTRUCTION:
Die cast magnesium
MAGNETO TYPE:
Phelon or Wico flywheel type
CARBURETOR:
Tillotson HL-261A
MAJOR REPAIR KIT:
RK-98HL
MINOR REPAIR KIT:
DG-5HL
AIR FILTER SYSTEM:
Cellulose fiber element
STARTER TYPE:
Homelite automatic rewind with overrunning bearing clutch
OIL PUMP:
Automatic with manual override
OPERATING RPM:
6,000 to 6,500
IGNITION TIMING:
Position stator plate fully clockwise
BREAKER POINT SETTING:
0.015 in. (0.38 mm)
FLYWHEEL/COIL AIR GAP:
Position is fixed
SPARK PLUG TYPE:
Champion UJ-11G
SPARK PLUG GAP:
0.025 in. (0.63 mm)
CRANKSHAFT MAIN BEARINGS:
Ball on flywheel side, needle roller on drive side
FUEL TANK CAPACITY:
42 fl. oz. (1242 ml)
FUEL OIL RATIO:
32:1
RECOMMENDED FUEL OCTANE:
Regular grade
MIX OIL SPECIFICATION:
Homelite Chain Saw mix oil
CHAIN PITCH:
1/2 in.
CHAIN TYPE:
Oregon 32C
BAR MOUNT PATTERN:
16 link
SHORTEST GUIDE BAR SUPPLIED:
23 in. (58 cm)
LONGEST GUIDE BAR SUPPLIED:
60 in. (152 cm)
COLOUR SCHEME:
PAINT CODES:
ILLUSTRATED PARTS LIST:
SERVICE MANUAL:
COMMENTS:
CSA Oct.65