The Bolens 1220 is a lawn tractor with an approximate 12 hp rating, positioning it within the mid-range of its class. First produced in 1969, it features a 1-cylinder petrol air-cooled engine and two-wheel drive with a 6-speed gearbox. The operating weight of the Bolens 1220 is listed at 292 kg, and it is suitable for operations covering up to 200 acres.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
12 hp
Weight
292 kg
Catalogue coverage
Variants represented
2
Richest spec table
45 rows
Recorded power
12 hp
Recorded weight
292 kg
Transmissions
6-speed gear
Production years
1969-1969
Verified variants
0
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Overview
ManufacturerBolensReference
Garden tractorReference
Two-wheel driveReference
SteeringmanualReference
Open operator stationReference
Engine
12HP Tecumseh 453cc 1-cyl gasolineReference
Tecumseh HH120Reference
gasolineReference
1-cylinderReference
air-cooledReference
Displacement27.66 ciReference
Bore/Stroke89 x 73 mmReference
Power8.9 kWReference
Rated RPM3600Reference
StarterelectricReference
Starter volts12Reference
Transmission
6-speed gearReference
TransmissionBolensReference
TypegearReference
Gears6 forward and 2 reverseReference
Clutch1:6:R1:R2Reference
Clutch:0.75:7.75:1.25:3.75Reference
Dimensions
Wheelbase102 cmReference
Weight292 kgReference
Front tire16x6.50-8Reference
Rear tire23x8.50-12Reference
Lawn/turf front16x6.50-8Reference
Lawn/turf rear23x8.50-12Reference
Length158 cmReference
Width86 cmReference
Height101 cmReference
Shipping weight292 kgReference
Bolens 1220 attachments
42" mid-mount mower deckReference
snowblowerReference
bladeReference
front-end loaderReference
Electrical
GroundnegativeReference
Battery volts12Reference
Attachment overview
42" mid-mount mower deckReference
SnowblowerReference
BladeReference
Front-end loaderReference
42" Mower deck
Typemid-mount BolensReference
Type3-bladeReference
Cutting width106 cmReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.
