STIHL BR 800 C-E Petrol Backpack Leaf Blower

Description

STIHL BR 800 C-E professional petrol backpack blower

The STIHL BR 800 C-E is STIHL’s highest-output petrol backpack blower, designed for demanding clearance work across large outdoor areas. Its 79.9cm³ STIHL 4-MIX engine produces 41N of blowing force and a maximum air velocity of 97m/s with the round nozzle.

This level of performance makes the BR 800 particularly effective when clearing wet leaves, hedge cuttings, grass, litter and heavier loose debris from parks, estates, sports grounds, car parks, large gardens and commercial sites.

The C-E version combines STIHL ErgoStart with a practical side-start mechanism. Once the engine is warm, the blower can be restarted without removing it from the operator’s back, reducing interruptions when moving between working areas.

Explore more STIHL leaf blowers at Masseys or compare the wider Masseys leaf-blower range.

STIHL BR 800 C-E at a glance

• STIHL’s most powerful petrol backpack blower
• Designed for demanding professional use
• 79.9cm³ STIHL 4-MIX engine
• 41N maximum blowing force
• 97m/s maximum air velocity with the round nozzle
• Side-start mechanism for restarting while wearing the blower
• STIHL ErgoStart for a smoother starting pull
• Single-handed multi-function control handle
• Ergonomic carrying system
• S-shaped shoulder straps
• Chest strap and padded hip belt
• STIHL anti-vibration system
• Tool-free handle-position adjustment
• Quick-adjust blower tube
• Blower-tube storage retainer
• Long-life air-filter system
• 11.7kg without fuel
• Current UK part number 42830111606

Who should choose the STIHL BR 800 C-E?

The BR 800 is intended for users who regularly need maximum petrol-powered blowing performance over substantial areas.

It is particularly well suited to:

• Professional landscapers and garden-maintenance contractors
• Local authorities and grounds-maintenance teams
• Estates, country houses and large private properties
• Schools, campuses and sports grounds
• Commercial premises and large car parks
• Clearing wet, compacted or heavy leaf fall
• Moving hedge cuttings and grass from large working areas
• Sites where rapid refuelling is preferable to battery charging
• Users who need more output than the BR 600 or BR 700 provides

Consider another blower when:

• You only need occasional domestic leaf clearance
• Your site is small, narrow or heavily confined
• Lower operating noise is more important than maximum petrol output
• Exhaust emissions at the machine are unsuitable for the working area
• You prefer push-button cordless starting and battery operation
• The 35N output of the BR 700 would comfortably meet your requirements
• You need a machine that can vacuum and collect leaves

For demanding work that does not require the BR 800’s full 41N output, compare the STIHL BR 700 backpack blower.

The STIHL BR 600 backpack blower is another professional alternative for substantial clearance work where lower weight and purchase cost are more important than maximum output.

Why Masseys recommends the STIHL BR 800 C-E

At Masseys, we recommend the BR 800 C-E for professional users who regularly deal with heavy leaf fall and need to clear large areas quickly. The principal reason to choose it is the 41N blowing force. That additional output is most noticeable when moving wet, compacted leaves and heavier debris that can slow down a smaller blower.

The side-start mechanism is another significant benefit. Professional users often stop the engine while moving between areas, speaking to colleagues or carrying out another task. On the BR 800 C-E, a warm engine can be restarted with the machine still on the operator’s back, avoiding the need to remove and refit a substantial backpack blower each time.

We also value the carrying system. The S-shaped straps, chest strap and padded hip belt help distribute the blower’s weight across the operator’s upper body rather than relying only on the shoulders. Correct adjustment is important: the BR 800 weighs approximately 11.7kg before fuel is added and remains a substantial professional machine.

The BR 800 will be excessive for many ordinary domestic gardens. Where 35N is sufficient, the BR 700 is likely to offer a more economical solution. Where reduced noise and no exhaust emissions at the machine are priorities, a professional cordless backpack blower may be more appropriate.

Masseys product assessment: prepared by the Masseys garden machinery team in Woodville, Swadlincote. Product information checked July 2026.

41N blowing force for heavy material

The BR 800 produces a maximum blowing force of 41 Newtons. Blowing force is a useful overall performance measurement because it reflects the combined effect of air speed and the volume of air being moved.

This output makes the machine particularly suitable for:

• Wet autumn and winter leaves
• Dense piles of dry leaves
• Hedge and shrub cuttings
• Loose grass after mowing or strimming
• Light litter across car parks and paved areas
• Debris across sports grounds and substantial landscaped sites

The supplied straight round nozzle helps concentrate the airflow and maintain a controlled blowing direction when operating at high output.

Side starting without removing the blower

The BR 800 C-E has a side-mounted starter that allows a warm engine to be restarted while the machine remains on the operator’s back.

This is especially valuable during professional work where the blower may be stopped temporarily when:

• Moving between different sections of a site
• Crossing roads or public access points
• Speaking to colleagues or site users
• Completing another short task
• Waiting for vehicles or pedestrians to pass

The engine can be stopped from the control handle and restarted using the side-start cord when appropriate. Always follow the full starting procedure and safety guidance in the STIHL instruction manual.

STIHL ErgoStart

STIHL ErgoStart reduces the speed and force required on the starter cord. A spring between the starter cord reel and the crankshaft stores energy during the pull and transfers it to the engine.

This allows the engine to be started with a smoother, steadier pull rather than requiring a particularly fast or aggressive movement.

79.9cm³ STIHL 4-MIX engine

The BR 800 is powered by a 79.9cm³ STIHL 4-MIX engine.

A 4-MIX engine completes a four-stroke combustion cycle but uses a petrol and two-stroke oil mixture rather than a separate engine-oil sump. This provides strong torque and professional petrol performance without the separate oil-circuit components used in a conventional four-stroke engine.

The machine must be operated using fuel that meets the current STIHL specification. Never use ordinary unmixed petrol.

Browse suitable products in the Masseys oil and fuel range. Ready-mixed alkylate fuel may also be available through the Masseys Aspen fuel range. Confirm compatibility and the correct product before use.

Ergonomic backpack carrying system

The BR 800 is fitted with a professional carrying system designed to distribute the machine’s weight during extended work.

The system includes:

• Wide S-shaped shoulder straps
• Chest strap
• Padded hip belt
• Shaped backplate
• Adjustable strap positions

The hip belt transfers part of the weight away from the shoulders, while the chest strap helps stabilise the harness as the operator moves and changes direction.

Take time to adjust the straps before starting work. An incorrectly fitted harness can concentrate the load on the shoulders and reduce control of the blower tube.

STIHL anti-vibration system

The STIHL anti-vibration system uses buffer and spring elements to reduce the transfer of engine vibration to the handle and the operator’s body.

This is particularly important on a high-output petrol machine intended for longer working sessions. It does not eliminate vibration completely, and workplace exposure limits and operating guidance should still be followed.

Single-handed multi-function control handle

The principal operating controls are integrated into the handle on the blower tube. This allows the operator to manage the engine and airflow without repeatedly removing a hand from the control handle.

The handle arrangement can be operated by left-handed or right-handed users and can be repositioned without tools to suit the operator’s reach.

Adjustable blower tube

The blower tube can be shortened or extended to suit the operator’s height, working position and the area being cleared.

A shorter tube can improve manoeuvrability in more confined areas, while the extended position directs the airflow closer to the ground during general clearance.

The handle position can also be adjusted without tools, helping different operators achieve a more natural arm and wrist position.

Blower-tube storage retainer

A retainer on the backpack allows the blower tube to be secured when the machine is being transported or stored. This keeps the tube closer to the main body and reduces the chance of it swinging or catching on surrounding objects.

Long-life air-filter system

The pleated-paper air filter protects the engine from airborne dust and debris. The long-life filter system is designed to extend the interval between routine filter maintenance under suitable operating conditions.

The filter should still be inspected and serviced according to the STIHL maintenance schedule, particularly when the blower is used in dusty or dry environments.

Fuel and maintenance requirements

The BR 800 is a professional petrol machine and requires more routine maintenance than a cordless blower.

Typical maintenance includes:

• Checking and cleaning the air filter
• Inspecting the fuel filter
• Maintaining the spark plug
• Checking the starter and starter cord
• Inspecting the harness and straps
• Checking the blower tube and fasteners
• Using fresh, correctly specified fuel

STIHL Service Kit 40 is designed for routine BR 800 maintenance and includes an air filter, fuel filter and spark plug. Ask Masseys about current availability.

Our garden machinery servicing and repair workshop can also assist with routine servicing, fault diagnosis and repairs.

What is included?

• STIHL BR 800 C-E petrol backpack blower
• Professional backpack carrying system
• Adjustable blower tube
• Straight round nozzle
• Product documentation and operating instructions

Fuel, oil and personal protective equipment are not included unless expressly stated in the product offer.

STIHL BR 800 C-E technical specifications

Manufacturer	STIHL
Model	BR 800 C-E
Product type	Professional petrol backpack leaf blower
Engine	STIHL 4-MIX
Engine displacement	79.9cm³
Maximum blowing force	41N with round nozzle
Maximum air velocity	97m/s with round nozzle
Weight without fuel	Approximately 11.7kg
Starting system	STIHL ErgoStart with side-start mechanism
Carrying system	S-shaped shoulder straps, chest strap and padded hip belt
Anti-vibration system	Yes
Handle adjustment	Tool-free
Blower-tube adjustment	Quick-adjust telescopic design
Current UK part number / MPN	42830111606

STIHL BR 800 versus BR 700

Feature	STIHL BR 700	STIHL BR 800 C-E
Maximum blowing force	35N	41N
Side starting while worn	No	Yes
Engine type	STIHL 4-MIX	STIHL 4-MIX
Best suited to	Demanding professional clearance where 35N is sufficient	Maximum petrol output and the heaviest professional clearance work

Choose the STIHL BR 700 when you want a powerful professional backpack blower but do not require the BR 800’s additional output or side-start system.

Choose the BR 800 C-E when wet leaves, compacted material and maximum clearance productivity justify the extra cost.

Petrol BR 800 or cordless backpack blower?

The BR 800 is particularly strong where maximum output, rapid refuelling and long working days are the main priorities.

A professional cordless backpack blower may be preferable where:

• Lower operating noise is important
• Exhaust emissions at the machine must be avoided
• Push-button starting is preferred
• The operator already uses STIHL AP batteries
• Work takes place near schools, hospitals, hotels or residential properties

The STIHL BGA 300 cordless backpack blower is a professional battery alternative for noise-sensitive locations.

For higher cordless output, compare the STIHL BRA 600 cordless backpack blower.

Important operating guidance

• Read the complete STIHL instruction manual before use.
• Wear suitable eye and hearing protection.
• Use appropriate gloves, clothing and footwear.
• Keep people, animals and vehicles clear of the discharge area.
• Do not direct the airflow towards people, animals or fragile objects.
• Use the correct petrol and oil mixture.
• Stop the engine before carrying out maintenance or clearing obstructions.
• Allow the engine to cool before refuelling or storage.
• Follow occupational noise and vibration requirements during professional use.

Frequently asked questions

Is the STIHL BR 800 the most powerful STIHL petrol backpack blower?

Yes. STIHL currently positions the BR 800 as its most powerful petrol backpack blower. It produces a maximum blowing force of 41N.

What is the difference between the BR 800 and BR 800 C-E?

The current UK version is the BR 800 C-E. It includes STIHL ErgoStart and a side-start mechanism that allows a warm engine to be restarted while the blower remains on the operator’s back.

Can the BR 800 be started while it is being worn?

Yes. The side-mounted starter allows a warm engine to be restarted while the backpack remains in place. Initial cold starting and all operating procedures must follow the STIHL instruction manual.

How much blowing force does the BR 800 produce?

It produces a maximum blowing force of 41N with the supplied round nozzle.

What is the maximum air speed?

STIHL gives a maximum air velocity of 97m/s with the round nozzle.

How much does the STIHL BR 800 weigh?

The blower weighs approximately 11.7kg without fuel. The complete operating weight will be higher after fuel is added.

What fuel does the BR 800 use?

The STIHL 4-MIX engine uses a suitable petrol and two-stroke oil mixture rather than ordinary unmixed petrol. Follow the current fuel specification in the STIHL instruction manual.

Is the BR 800 a four-stroke blower?

It uses STIHL 4-MIX technology. The engine completes a four-stroke combustion cycle but runs on a petrol and two-stroke oil mixture and does not use a conventional separate engine-oil sump.

Is the STIHL BR 800 suitable for domestic use?

It can be used on a large private property, but it is primarily a professional machine. Most ordinary domestic gardens will not require its 41N output, weight or fuel capacity.

Can the BR 800 vacuum leaves?

No. It is a dedicated blower and does not collect or shred leaves.

Does the BR 800 have an anti-vibration system?

Yes. STIHL’s anti-vibration system helps reduce the transfer of engine vibration to the operator.

Can left-handed users operate it?

The multi-function control handle can be used by right-handed or left-handed operators, although the machine should always be assembled and adjusted according to the instructions.

What maintenance does the BR 800 require?

Routine maintenance includes checking the air and fuel filters, spark plug, starter, harness and blower tube. STIHL Service Kit 40 is intended for standard maintenance on the BR 800.

Why buy the STIHL BR 800 C-E from Masseys?

Masseys is a STIHL dealer and garden machinery specialist based in Woodville, Swadlincote. Our team can help you compare the BR 800 with the BR 700, BR 600 and STIHL’s professional cordless backpack blowers before you commit to the most powerful option.

• Genuine STIHL machinery and accessories
• Advice from an established garden machinery retailer
• Help comparing petrol and cordless backpack blowers
• Fuel, oil and maintenance products available
• Local delivery across much of Derbyshire and surrounding areas
• On-site garden machinery workshop and aftersales support

Our garden machinery servicing and repair workshop supports customers across Swadlincote, Burton upon Trent, Ashby-de-la-Zouch, Derby, Coalville and surrounding areas.

For advice about the STIHL BR 800 C-E or a suitable alternative, please contact Masseys or visit our store at 129 Swadlincote Road, Woodville, Swadlincote, Derbyshire, DE11 8DA.