Grillo G131
Walk-behind Tractors
Grillo 3500

Grillo Model GF4 walk-behind tractor

(Shown with Hi-floatation tires and cutter [sickle] bar mower)

This is the only Grillo tractor we offer that is Front-PTO only; the handlebars do not rotate to the rear-PTO mode, so it will not accept any tillage implements. Good for applications where only front PTO implements are desired, such as cutter [sickle] bar mowers, snowblower, power sweeper, chipper/shredder, etc.

Transmission compares directly to BCS model 620.

Price (tractor only…does not include any implement) :

  • 9hp Honda gas, manual start: $2599 $2400 (for electric start, add $250)


Engine Type/HP GX270 Honda gas
Starting System Recoil; electric by request
Clutch Conical, “Active” automotive type, serviceable
Transmission All hardened steel gears and shafts supported by ball bearings, in oil bath
(details here)
Steering Brakes None
Tilling speeds
(rear PTO)
Mowing speeds
(front PTO)
Fwd: 0.75, 1.7, 3.1, 7.8 mph   •   Rev: 0.75, 1.7, 3.1 mph
Wheel Size 4”x10”x18” tractor tread, adjustable rim, tube type.
Outside wheel track (w/o accessories) 17, 19, 21 or 24 inches (Click here for a wheel spacing chart)
Safety Features Operator presence control (deadman switch).
Handlebars Anti-vibrated, Instantly adjustable up and down and side-to-side
PTO Type Independent, 965 RPM at max engine speed
Method of
changing implements
Two 12mm threaded studs with nuts or optional Quick Coupling
Tractor Weight
(w/o implements)
195 lbs