Your Shopping Cart

Loading cart...
-27%
4.6Reviews: 51

Mountfield SP185 46cm 139cc Self-Propelled Petrol Lawn Mower UK – Best Price, Brand New & Warranty Included

In Stock Incl. VAT Free Delivery Available Condition: New

🌿 Buy Mountfield SP185 46cm 139cc Self-Propelled Petrol Lawn Mower UK – Best Price, Brand New & Warranty Included

⚙️ 139cc STIGA ST140 Autochoke OHV petrol engine
🚶 Self-propelled drive for easier mowing
📏 46cm cutting width for faster lawn coverage
🛡️ Durable steel deck
✂️ Rotary cutting performance
🌱 3-in-1 mowing capability
🏡 Ideal for medium to larger UK lawns
📦 Brand new and unused
🛡️ Warranty included

Reliable Mountfield self-propelled petrol lawn mower for powerful, cable-free grass cutting and everyday garden maintenance.

£175.99 £239.99

FAQs

How long will the discounts last?

The current discounts are valid until Aug 31, 2026, or while stocks last. Our prices are lower because we work with trusted suppliers, purchase in volume, and operate with a streamlined online model that reduces overhead costs.

All products are 100% original, brand new, and delivered in factory-sealed packaging.

We focus on fair pricing and transparency, passing our cost savings directly to our customers.

Is this grey market / grey import? Is the product intended for the EU and UK?

No, this is not grey market merchandise. All products are 100% original, brand new, properly packaged, and covered by warranty.

Yes, the products are intended for customers in the EU and UK and comply with all applicable regional requirements.

How long will it take to receive my order?

Order processing begins after payment is confirmed and typically takes 0–1 business days.

Once shipped, delivery usually takes 5–10 business days, excluding weekends and public holidays.

For more detailed information, please refer to our Terms & Conditions and Shipping Policy.

🌿 The Mountfield SP185 46cm 139cc Self-Propelled Petrol Lawn Mower is a powerful, practical and reliable lawn mower designed for UK gardens that need a strong petrol mower with easy self-propelled drive, a wide cutting width and dependable everyday performance.

If you are looking to buy Mountfield SP185 UK at the best price, this brand-new and unused Mountfield petrol lawn mower is an excellent choice for homeowners who want a durable mower for medium to larger lawns, garden maintenance and regular grass cutting.

Powered by a 139cc STIGA ST140 Autochoke OHV petrol engine, the Mountfield SP185 is built to deliver dependable cutting performance without the restriction of cables or battery runtime. The official Mountfield listing describes the SP185 as a self-propelled petrol mower with a 46cm cutting width, hard-wearing steel deck and a skid plate to help reduce lawn scalping.

The self-propelled drive helps reduce effort while mowing, making it easier to cover larger areas compared with a hand-propelled mower. This is especially useful for longer mowing sessions, uneven lawns or gardens where pushing a heavier mower can become tiring.

With a 46cm cutting width, the Mountfield SP185 covers more lawn with each pass, helping you finish the job faster. Its robust steel chassis is designed for long-term durability, while the rotary cutting system gives reliable performance for regular garden maintenance.

The SP185 is also widely listed as a 3-in-1 petrol lawn mower, offering mowing flexibility for different garden needs, including collecting, rear discharge and mulching depending on setup and accessories. UK retailer listings also highlight its rugged 46cm steel cutter deck and 139cc engine capacity.

🔒 Condition & Warranty

✔️ Brand new
✔️ Unused
✔️ Original Mountfield product
✔️ Warranty included
✔️ Ideal for UK buyers looking for Mountfield SP185 best price
✔️ Perfect for medium to larger UK lawns

Key Features

🌿 Self-Propelled Petrol Lawn Mower
Moves forward with powered drive, reducing effort and making mowing easier.

⚙️ 139cc STIGA ST140 Autochoke OHV Engine
Reliable petrol engine designed for strong everyday cutting performance.

📏 46cm Cutting Width
Covers more grass with every pass, helping reduce mowing time.

🛡️ Durable Steel Deck
Hard-wearing steel construction for long-lasting garden use.

✂️ Rotary Cutting Performance
Ideal for regular grass cutting and maintaining domestic lawns.

🌱 3-in-1 Mowing Options
Suitable for collecting, rear discharge and mulching depending on setup.

🏡 Great for Medium to Larger Lawns
A practical choice for homeowners who need more power than a basic electric mower.

🚫 No Cable Restrictions
Petrol power gives freedom to mow larger gardens without extension leads.

🎯 Ideal For

✔️ Medium to larger UK gardens
✔️ Homeowners upgrading from electric mowers
✔️ Regular lawn maintenance
✔️ Garden care and seasonal grass cutting
✔️ Users wanting a self-propelled mower
✔️ Buyers looking to buy Mountfield SP185 UK at the best price
✔️ Anyone wanting a brand-new petrol lawn mower with warranty

🎒 What’s Included

📦 Mountfield SP185 46cm 139cc Self-Propelled Petrol Lawn Mower
🌿 Grass collection system
🔧 Standard mower components
📄 User documentation
🛡️ Warranty included

📌 Specifications

🏷️ Product: Mountfield SP185
🌿 Type: Self-propelled petrol lawn mower
⚙️ Engine: STIGA ST140 Autochoke OHV
🔋 Engine Capacity: 139cc
📏 Cutting Width: 46cm
🛡️ Deck Material: Steel
✂️ Cutting System: Rotary
🌱 Mowing Options: 3-in-1 mowing capability
🚶 Drive: Self-propelled
📦 Condition: Brand New / Unused
🛡️ Warranty: Included
🌍 Market: UK

Why Buy Mountfield SP185 46cm Petrol Lawn Mower?

The Mountfield SP185 Self-Propelled Petrol Lawn Mower is a strong and practical choice for buyers who want reliable petrol power, easier mowing and a wider 46cm cutting deck for efficient garden maintenance.

Whether you want to buy Mountfield SP185 UK, find the Mountfield SP185 best price, or upgrade to a brand-new self-propelled petrol lawn mower with warranty, this model is a dependable option for keeping your lawn neat, tidy and well maintained.

Category:

Customer Reviews

Oliver
The Mountfield SP185 is a very practical petrol mower for a medium-sized garden. The self-propelled drive makes mowing much easier and the 46cm cutting width helps cover the lawn quickly. It feels solid, powerful and well suited to regular garden maintenance.
Store response: Thanks, Oliver! Strong choice for medium gardens 🌿
Amelia
Very pleased with this mower. It starts well, feels powerful and does not struggle with normal garden grass. The self-propelled function is a big help, especially when mowing for longer periods.
Store response: Cheers, Amelia! Self-propelled drive makes mowing easier 👍
George
The Mountfield SP185 feels much stronger than a basic electric mower. The petrol engine gives freedom to move around the garden without cables, and the steel deck feels durable.
Store response: Thanks, George! Petrol power and durable steel deck 💪
Isla
A good quality mower for regular lawn care. It cuts well, feels stable and is easy to guide. The 46cm width is very useful because it reduces the number of passes needed.
Store response: Cheers, Isla! Wide 46cm cut saves time 🌱
Harry
The mower has plenty of power for normal UK lawns. It feels reliable and practical, and the self-propelled drive makes it much less tiring than pushing a standard mower.
Store response: Thanks, Harry! Less pushing, easier mowing 🚶
Sophie
This is a solid petrol lawn mower with a good finish. It feels well built and handles everyday grass cutting nicely. A very sensible choice for anyone upgrading from an older mower.
Store response: Cheers, Sophie! Great upgrade from an older mower 🔧
123456789

Leave a review