Craftsman 131.8450

Production: 1966

Production
Distributor	Craftsman (a part of Sears)
Manufacturer	Roper
Type	Lawn tractor
Original price	$420 (1966 )

Variants
131.8450	electric start
131.8440	recoil start

Mechanical
Chassis	4x2 2WD
Steering	manual
Cab	Open operator station.

Electrical
Ground	negative
Charging system	starter-generator
Battery volts	12

Engine Detail
Techumseh HM60
gasoline
1-cylinder
air-cooled horizontal-shaft
Displacement	221 cc 13.53 ci
Bore/Stroke	2.50x2.625 inches 64 x 67 mm
Power (gross)	6 hp 4.5 kW
Starter	electric
Starter volts	12
Sparkplug gap	0.030 inches 0.762 mm
Intake valve clearance	0.010 inches 0.254 mm
Exhaust valve clearance	0.010 inches 0.254 mm

Transmission
Type	gear
Gears	3 forward and 1 reverse

Dimensions
Shipping weight	365 lbs 165 kg