Grin HM46A IS 46 cm lawnmower - B&S engine - self-propelled instart

Grin HM46 IS INSTART lawnmower: the revolution of electric push start.

The Grin HM46A IS Instart lawnmower is the ultimate model for those seeking an uncompromising cutting experience: it's the only one that combines the patented Grin cutting system with automatic traction and push-button electric start . It's the machine designed for those who want to take care of their garden while enjoying only the pleasure of the result, eliminating any type of physical effort.

Thanks to the patented Grin system, this machine cuts, shreds, and fertilizes the lawn in a single pass : no bag to empty, no trips to the landfill, and a healthier lawn. The professional traction makes the job a breeze, even on uneven terrain.

Compared to the HM46 IS (push-type) model , the HM46A IS features a solid and powerful single-speed drive. Choose it if your lawn is larger than 400 m2 or has slopes: the machine will move forward on its own; you'll just have to steer it with the touch of a finger.

Who is this lawnmower suitable for?

• Medium or large gardens (400-1200 m2), where traction drastically reduces time and fatigue
• Those who have sloping or slightly uneven terrain, where pushing a car would be tiring
• For those seeking maximum relaxation: perfect for those who want to start the engine with a click and be driven by the traction (ideal for the elderly or for those who want to protect their backs and shoulders)
• Who wants a perfect lawn in half the time: the Grin system combined with traction allows for unbeatable execution speed

Why choose Grin HM 46 A IS INTART

Grin System: goodbye to the collection basket
The grass is pulverized inside the hood and returned to the soil as a natural fertilizer. You save 50% of your time and no longer have to manage grass clippings disposal.

Instart start: just one button
Forget about tugging on the cord. The motor is equipped with a small lithium-ion battery that allows you to start the mower with a simple click, just like a modern car. A single charge lasts for the entire mowing season!

Briggs & Stratton 675iS Engine: Pure Power
The pinnacle of American technology: a powerful, quiet engine designed to last for years, ensuring consistent performance even on demanding lawns.

Professional traction: move forward alone
The aluminum drivetrain is sturdy and reliable. It ensures consistent thrust, allowing you to maintain a steady pace without any physical effort, even in thick grass.

When is it NOT the right choice?

• If you have a tiny garden (under 200m2) with lots of narrow obstacles where a push model would be more agile
• If you prefer to collect the grass in the basket (Grin was born to never collect again)
• If you're looking for an affordable entry-level machine, here you're investing in patented technology, professional materials, and long-lasting durability.

The Grin Instart self-propelled system is the flagship of the range: the choice for those who don't want to compromise between power, ease of use, and cutting quality. It's the lawnmower that does the work for you.

Grin HM46 IS INSTART vs HM46A IS INSTRAT: which one to choose?

👉 In short: Choose the Grin HM46A IS Instart if you don't want to compromise. It's the only machine that lets you forget both the effort of pulling the lever to start it and the strain of pushing uphill. It's the model chosen by those who want the best Grin technology for lawn care in total relaxation.

Nicolò 's usage tips and suggestions

If you've never tried the Traction + Instart combination, prepare to change your mind about gardening: it's the only system that turns a tiring job into a relaxing stroll. The difference is felt not only at start-up, but throughout the entire mowing process.

The real difference compared to the standard 46 cm?

The main advantage is total freedom . You no longer have to "fight" with the cord to turn it on, nor push hard if the ground slopes or the grass is tall. The HM46A IS Instart works for you: you just have to choose the direction.

The sensations in real use

• Zero Effort: Grin's traction is solid and consistent; the car climbs over bumps without you having to give it any extra push.
• Mental silence: Stopping to move a chair or a child's toy? Stop the engine without fear: it restarts in a second with a click, without having to fiddle with the rope every time.
• Total control: Despite the traction, it remains a balanced machine that allows you to handle edges and curves with incredible precision.

When I really recommend it

• If you have a garden among the 400 to 1,200 m2 with sloping areas.
• If you want a machine that everyone in the family can use, even those with poor arm strength or back pain.
• If you're looking for maximum comfort: not having to push or pull the rope is the "luxury" that will change your day.
• If you're short on time and want to mow quickly without stopping.

An aspect that many underestimate

With traction combined with Instart, you optimize fuel consumption and safety : you turn off the engine whenever you need to leave the car, knowing it will restart instantly. You don't leave the engine idling for fear of having to pull the recoil again, saving fuel and wear.

Pre-shipment inspection

As with all our machines, your Grin HM46A IS Instart is unboxed, checked, and the Instart battery is charged and tested . We check that the drivetrain and motor are in perfect working order before shipping. You receive it ready to use.

My final advice

If you're looking for the ultimate lawnmower that won't leave you regretting your money, the HM46A IS Instart is the best. It's the perfect gift for anyone who loves their lawn but wants to completely eliminate the physical strain of mowing.

WARRANTY EXTENSION UP TO 3 YEARS FOR PRIVATE INDIVIDUALS AND UP TO 2 YEARS FOR VAT REGISTRANTS:

To extend your GRIN warranty for an additional year, simply click on this link:
ACTIVATE 3-YEAR SUPPLEMENTARY WARRANTY and complete the area with the requested data.
A very simple operation, which doesn't even take 5 minutes, but allows you to guarantee your car for an additional year, without having to pay anything.

• SATISFIED - MONEY BACK 6 MONTHS

• EASY RETURNS - SPARE PARTS

• FAST ASSISTANCE 0324 232839

• INSURED SHIPPING

• TRIED AND TESTED BEFORE SHIPPING

Useful links

GRIN OFFICIAL WEBSITE IMMEDIATE ASSISTANCE