STIHL® BR 700 Professional Backpack Blower

The STIHL BR 700 is a high-output professional backpack blower built for landscapers, municipalities, property managers, and acreage owners who regularly clear large areas of leaves, grass clippings, hedge trimmings, and heavier debris.

Its 64.8 cc STIHL 4-MIX® engine produces 34.6 newtons of blowing force, placing the BR 700 between the versatile BR 600 and the maximum-output BR 800 models. At approximately 10.7 kg or 23.6 lb without fuel, it provides a meaningful increase in clearing performance over the BR 600 without moving to the larger 79.9 cc engine used by the BR 800.

The BR 700 also adds a rapidly adjustable blower tube and tool-free handle adjustment, making it particularly useful for commercial crews that share equipment or move between open properties and tighter landscaped areas.

Our Recommendation

We recommend the STIHL BR 700 to professionals who want more clearing force than the BR 600 provides, but do not consistently need the full power or additional weight of a BR 800.

It is a strong fit for landscaping companies handling larger residential properties, commercial sites, municipal grounds, and seasonal cleanup where wet leaves or established debris piles can slow down a smaller blower.

The BR 600 remains the better everyday choice when most work consists of mowing cleanup, sidewalks, and moderate residential properties. The BR 700 makes more sense when additional blowing force will regularly reduce the number of passes needed to finish a property.

Operators working primarily on deep, saturated leaves or very large municipal and commercial sites may benefit from stepping up again to the BR 800 X or BR 800 C-E.

Best Suited For

The STIHL BR 700 is particularly well suited to:

• Professional landscaping and property-maintenance crews
• Large residential and commercial properties
• Spring and fall leaf cleanup
• Municipal parks, pathways, and public spaces
• Acreages and estates with mature trees
• Parking lots, curbs, and extended paved areas
• Operators who want more power than the BR 600 without carrying a BR 800

34.6 Newtons of Professional Blowing Force

The BR 700 produces 34.6 N of blowing force with its standard round nozzle. This gives it enough output to move larger leaf piles, damp clippings, hedge trimmings, and debris collected along curbs, fences, and landscaped edges.

That extra force becomes useful when clearing:

• Damp or partially compacted leaves
• Heavy lawn clippings
• Hedge and shrub trimmings
• Debris trapped along fences or retaining walls
• Large open areas where material must be moved farther
• Accumulations beneath mature trees

The BR 700 does not need to run at full throttle for every task. Around vehicles, gravel, mulch, windows, pedestrians, and delicate planting beds, operators should reduce power and use controlled airflow.

Where the BR 700 Fits in STIHL’s Gas Blower Lineup

The BR 700 occupies a practical position between STIHL’s everyday commercial blower and its maximum-output models.

The BR 600 is lighter and well suited to daily mowing routes and routine cleanup. The BR 800 models provide more force for the most demanding seasonal and municipal work. The BR 700 gives professionals a middle option with strong commercial output, useful adjustment features, and less bulk than the BR 800 platform.

For many crews, the BR 700 works well as a dedicated fall-cleanup blower while the BR 600 remains the lighter machine used throughout the mowing season.

STIHL 4-MIX® Engine

The BR 700 is powered by a 64.8 cc STIHL 4-MIX engine.

STIHL’s 4-MIX design combines characteristics associated with two-stroke and four-stroke engines. It operates on a gasoline and two-cycle oil mixture rather than using a separate crankcase oil supply.

This allows the engine to remain relatively compact while delivering strong torque and professional blowing performance. STIHL also highlights the 4-MIX design for its lower maintenance requirements compared with conventional four-stroke engines and its distinctive, more controlled operating sound.

The BR 700 must always be operated with correctly mixed fuel. Straight gasoline can cause serious engine damage.

Rapidly Adjustable Blower Tube

One of the BR 700’s most useful improvements over the BR 600 is its rapidly adjustable blower tube.

The tube can be shortened at the push of a button for working in confined areas and extended again when the operator needs to direct airflow closer to the ground.

This is especially useful when:

• Several crew members share the blower
• Operators have different heights
• Moving between open lawns and confined beds
• Working around shrubs, fences, and equipment
• Transporting or storing the blower
• Changing the direction and distance debris must be moved

A properly adjusted tube can also help reduce unnecessary wrist and shoulder strain during long cleanup sessions.

Tool-Free Handle Adjustment

The control handle can be repositioned without tools, allowing the operator to match the handle location to their height, arm length, and preferred working posture.

This matters on a commercial blower because even a small ergonomic improvement can reduce fatigue over several hours of operation.

The adjustable setup is particularly valuable for crews where the same blower may be used by several operators throughout the day.

Single-Handed Multifunction Control

The BR 700 uses a single-handed multifunction handle mounted directly to the blower tube.

The main engine controls remain within reach of the operator’s hand, and the handle can be used by right-handed or left-handed operators. The throttle can also be locked at the desired power setting, helping reduce hand fatigue during long passes across parking lots, lawns, and pathways.

Operators should still adjust throttle according to the task. Maximum output is useful for larger piles and heavy debris, while lower settings provide better control around buildings, people, vehicles, and landscaped areas.

Comfortable Professional Carrying System

The BR 700 includes extra-wide shoulder straps, breathable back padding, and a hip belt to distribute the machine’s weight across the operator’s upper body. STIHL specifically positions the carrying system for extended professional use.

The STIHL anti-vibration system uses buffer and spring elements to reduce the amount of engine vibration transferred through the frame and control handle.

Before beginning a long job, the harness should be adjusted so the blower sits securely against the operator’s back. A loose or poorly fitted harness can make the machine feel heavier and allow it to shift while walking or turning.

An optional STIHL ADVANCE chest strap can provide additional stability.

Long-Life Air Filtration

The BR 700 uses a pleated paper air filter designed to protect the engine and support longer service intervals.

This is particularly valuable in Calgary and Southern Alberta, where commercial blowers often operate in dry turf, dusty parking lots, loose soil, and fine debris.

The filter should still be inspected regularly. A clogged or damaged filter can:

• Reduce engine performance
• Increase fuel consumption
• Cause harder starting
• Allow abrasive dust into the engine
• Shorten service life

Operators working in unusually dusty environments may need to inspect and replace the filter more frequently than crews working mainly with damp leaves.

Optional Curved Flat Nozzle

The BR 700 can be fitted with an optional curved flat nozzle for large-area work close to the ground.

STIHL also recommends an optional bike handle when the curved nozzle is used for extended periods. The additional handle allows the nozzle reaction to be distributed between both arms, helping make longer cleanup work more manageable.

The standard round nozzle remains the better general-purpose choice when concentrated airflow and heavier debris movement are the priorities.

STIHL Backpack Blower Comparison

The BR 700’s current Canadian specifications list a 64.8 cc engine, 34.6 N of blowing force, and a dry weight of 10.7 kg.

STIHL BR 700 vs BR 600

The BR 600 and BR 700 use the same engine displacement, but the BR 700 is designed to produce more blowing force and adds greater operator adjustment.

The BR 600 remains the better all-around blower for mowing crews and regular residential maintenance.

The BR 700 is the stronger choice when crews regularly encounter larger properties, damp leaves, or debris accumulations that benefit from more force.

The increase in output is not dramatic enough to make the BR 600 obsolete. Instead, the BR 700 provides a useful step up for professionals who know they will regularly use the additional capacity.

STIHL BR 700 vs BR 800

The BR 800 platform moves into a larger 79.9 cc engine class and produces 41 N of blowing force.

The BR 700 is usually easier to justify when crews need more power than a BR 600 but do not consistently face the heaviest cleanup conditions.

The BR 800 is better suited to deep leaf piles, saturated debris, municipal contracts, and very large properties where maximum output can directly reduce labour time.

STIHL BR 700 vs BRA 600

The BRA 600 provides a battery-powered alternative in a similar blowing-force class.

The BR 700 remains the simpler choice when crews need long operating days and quick refuelling.

The BRA 600 becomes more attractive for schools, hospitals, condominiums, municipalities, and properties where gas-blower noise affects when crews can work. STIHL positions the BRA 600 for professional landscaping and municipal maintenance with consistent blowing force and quieter operation.

What to Know Before Buying the BR 700

It is more powerful, but not dramatically lighter than a BR 800

The BR 700 weighs approximately 10.7 kg, while the BR 800 models are roughly one kilogram heavier. Customers should choose based on the work being performed rather than weight alone.

It still uses conventional recoil starting

The BR 700 does not include the side-starting system found on the BR 800 C-E. It generally needs to be removed before restarting.

It requires mixed fuel

The STIHL 4-MIX engine runs on gasoline mixed with the correct two-cycle oil. It does not use straight gasoline or a separate crankcase oil supply.

It may be excessive for smaller properties

Homeowners with modest urban yards may find the BR 200 or a battery blower easier to store, operate, and justify.

High output requires careful control

The BR 700 can move gravel, mulch, stones, and fine dust along with leaves. Operators should reduce throttle around vehicles, windows, pedestrians, and delicate landscaped areas.

Protective equipment remains important

Operators should wear hearing protection, eye protection, sturdy footwear, and appropriate work clothing. Dust protection may also be appropriate in dry conditions.

Fuel and Seasonal Storage

The BR 700 should be operated with fresh gasoline mixed with high-quality two-cycle oil according to STIHL’s specifications.

STIHL MotoMix is a convenient premixed option for customers who want consistent fuel quality and longer storage life. Commercial crews mixing larger quantities may prefer suitable fresh gasoline combined with STIHL HP Ultra oil.

Old or improperly stored fuel can contribute to:

• Hard starting
• Carburetor deposits
• Poor acceleration
• Unstable idle
• Reduced blowing performance
• Fuel-system deterioration

Before long-term storage, follow the procedures in the owner’s manual. Allow the engine to cool before placing the blower in a vehicle or enclosed storage area.

Maintenance and Service Kit 39

Routine maintenance helps the BR 700 maintain its starting reliability, fuel efficiency, and blowing performance.

Important maintenance items include:

• Inspecting and replacing the air filter
• Checking the spark plug
• Replacing the fuel filter when required
• Cleaning cooling-air openings
• Inspecting the fuel system
• Checking the blower tube, nozzle, and clamps
• Inspecting the recoil starter
• Having valve clearance checked at the recommended interval

The STIHL Service Kit 39 is compatible with the BR 500, BR 550, BR 600, and BR 700. It includes a paper air filter, spark plug, and fuel filter for common preventive maintenance.

Maintenance intervals may need to be shortened when the blower is used daily or operated in dusty Southern Alberta conditions.

Why Buy Your STIHL BR 700 From Arns?

Arns Equipment is a family-owned STIHL dealer with more than 80 years of outdoor power equipment experience. Our Calgary team works with landscapers, municipalities, property managers, acreage owners, and commercial operators throughout Southern Alberta.

We can help you:

• Compare the BR 700 directly with the BR 600 and BR 800
• Decide whether gas or battery power is better for your properties
• Adjust the blower tube, handle, and carrying system
• Choose appropriate fuel, oil, nozzles, and protective equipment
• Find maintenance and repair parts through PartsHouse.ca
• Arrange local warranty assistance and professional service
• Keep your blower working through Calgary’s busiest cleanup seasons

STIHL approved dealers provide product advice, instruction, maintenance, repair, and after-sales support through the Canadian dealer network.

For professionals who need more clearing force than the BR 600 but do not regularly require the full output of a BR 800, the STIHL BR 700 offers an excellent balance of power, adjustability, and professional usability.