- NGK BPM7A R101109 spark plug for chainsaws, scythes and trimmers. Ensures reliable ignition, easy starting, stable engine operation and lower fuel consumption. Ideal for popular brands of gardening equipment.
NGK BPM7A R101109 spark plug - what it is and why you should choose it?
Spark plug NGK BPM7A R101109 is a high-quality ignition system component designed specifically for two-stroke engines used in chainsaws, brushcutters and other garden and forestry machinery. Its task is to produce a strong and stable electric spark that ignites the fuel-air mixture in the combustion chamber. Ease of starting, engine culture, fuel consumption and emissions depend on the efficiency of the spark plug.
The NGK BPM7A model belongs to a line of candles from a renowned Japanese manufacturer NGK, which has been one of the leaders in ignition technology for years. This spark plug has been perfected in terms of design, quality of materials and precision manufacturing, so that it provides long life and high reliability even in difficult operating conditions - with frequent starts, heavy loads and changing temperatures.

Where is the NGK BPM7A R101109 spark plug installed??
Spark plug NGK BPM7A has been developed for a wide range of chainsaws and brushcutters, as well as other equipment with small two-stroke engines. It is an ideal choice for machinery used in the garden, orchard, forest and for work around the house.
The candle fits most popular brands, such as:
- Oleo-Mac
- Victus
- NAC
- AL-KO
- Topsun
- Husqvarna
- Dolmar
- Efco
- and many other manufacturers of garden and forestry equipment.
The candle is installed as standard in the engine head, in the place provided by the device manufacturer. Thanks to the popular thread dimensions and compact design, replacement is quick and hassle-free - all you need is a suitable 19 mm plug wrench. Regular replacement of the NGK BPM7A spark plug keeps the engine running at full power and eliminates common problems such as difficult cold starting, misfiring or unstable revs.

NGK BPM7A spark plug application - ideal for chainsaws, scythes and other machines
Spark plug NGK BPM7A R101109 was designed for small and medium capacity two-stroke engines, which operate at high speeds and are often heavily loaded. Its versatile nature makes it perfect for:
- Petrol chainsaws used for cutting firewood, preparing construction material, forestry work and tree care.
- Diesel scythes designed for mowing grasses, weeds and overgrowth near houses, lots, in orchards and in communal areas.
- Trimmers used for precision finishing work on curbs, fences and flowerbeds.
- Other combustion equipment with 2T engines, such as leaf blowers, soil augers, some small power units and gardening equipment.
Thanks to its precisely selected thermal range, the NGK BPM7A spark plug ensures stable ignition under a variety of operating conditions - both during short, frequent starts (e.g., when trimming) and during long-term, intensive operation (e.g., when cutting wood all day in the forest).

NGK BPM7A spark plug - replacements and equivalents for other brands
Model NGK BPM7A R101109 is very often chosen as a replacement for candles from other manufacturers. This allows you to easily replace your old plug with a new, high-quality NGK plug, even if your unit was factory-installed with another brand of plug.
NGK BPM7A candle equivalents:
| Brand | Candle model |
|---|---|
| Oregon | 77-311-1 |
| NGK | BPM6A |
| NGK | BPMR7A |
| NGK | BPMR6A |
| Champion | CJ6Y |
| Champion | RCJ6Y |
| Champion | CJ7Y |
| NGK | BPM7A |
| Denso | W22MPUS |
| Denso | W22MPU |
| Torch | L6T |
| Torch | L7TC |
| Torch | L7T |
| Torch | L6TC |
| Bosch | WS5F |
| Bosch | WS6F |
By using the NGK BPM7A candle as a replacement, you gain:
- Higher reliability compared to many cheaper substitutes.
- Better spark quality, and, consequently, easier starting and more stable revolutions.
- Longer life, which translates into a lower frequency of equipment servicing.

The most important features and benefits of the NGK BPM7A R101109 candle in daily operation
Choosing a spark plug NGK BPM7A R101109, you invest in comfort and trouble-free operation of combustion equipment. It is a product that directly translates into convenience of use and safety of work.
- Reliable ignition in all conditions - properly selected electrode spacing (0.7 mm) and high-quality contact materials ensure a strong, stable spark. This allows the saw or scythe to fire up faster, even after a long stop or in colder weather.
- Stable engine operation - Properly selected candle reduces misfiring, improves running culture and reduces vibration. This is especially important when using the machine for longer periods of time - the operator gets less tired and the work becomes more accurate.
- Fuel savings and lower emissions - complete combustion of the fuel-air mixture means less fuel consumption and a cleaner engine. In practice, you clean the muffler and air filter less often, and the equipment lasts longer.
- High wear resistance - Robust construction and the use of long-life materials make the NGK BPM7A spark plug well able to withstand the high temperatures and revolutions typical of chainsaws and brushcutters.
- Easy installation - The standard 19 mm wrench opening and popular M14 thread make it easy to replace the plug yourself, even for those without extensive service experience.
In practice, this means that your nAC petrol scythe whether husqvarna chainsaw will fire up without a problem before you start gardening, and you will save time and nerves associated with ignition problems. Regularly replacing the spark plug with the NGK BPM7A model is a simple step that significantly increases the reliability of the entire machine.
Technical specifications of NGK spark plug BPM7A R101109
The following specifications will allow you to check the full compatibility of the candle with your device:
- Manufacturer: NGK
- Model: BPM7A
- Product code: R101109
- EAN code: 0087295073216
- Key Spanner: 19.0 mm
- Thread diameter: 14.0 mm
- Thread length: 9.5 mm
- Electrode spacing: 0.7 mm
- Resistor: no resistor (nicht entstört)
Before you buy, it's a good idea to compare the above values with the data found on your old candle or in your device's manual. So you can be sure that the NGK BPM7A spark plug will work optimally with the engine of your chainsaw, scythe or trimmer.
How to care for the NGK BPM7A spark plug and when to replace it?
To realize the full potential of the candle NGK BPM7A, it is worth remembering some simple operating rules:
- Regular inspection of the condition of the electrode - from time to time unscrew the spark plug and check whether the electrode is not heavily worn, burned or flooded with oil carbon deposits.
- Maintaining proper electrode spacing - recommended spacing is 0.7 mm. If necessary, it can be gently corrected with a crack gauge.
- Cleaning the candle thread and socket - before installation, it is a good idea to clean the socket in the head and the thread itself to ensure good contact and avoid baking.
- Replacing the spark plug as recommended - in heavily used gardening machines, the candle is worth replacing every season, or more often if the equipment works every day professionally.
For example, if you run a landscaping business and your lawnmowers operate for many hours a day, regularly replacing the NGK BPM7A spark plug will avoid unexpected downtime and costly repairs due to incomplete ignition or engine overheating.
FAQ - Frequently asked questions about NGK spark plug BPM7A R101109
1. To which devices the NGK BPM7A spark plug fits?
The NGK BPM7A spark plug fits many models of chainsaws, brushcutters and trimmers brands such as Oleo-Mac, Victus, NAC, AL-KO, Topsun, Husqvarna, Dolmar, Efco and others. The exact compatibility is best checked in the device's manual or by comparing the markings of the old candle with the list of equivalents given in the description.
2. What wrench will I use to unscrew the NGK BPM7A spark plug?
To install and remove the NGK BPM7A spark plug, you will need the following a 19 mm candle wrench. This is a very popular size, often found in standard gardening equipment tool kits.
3. What is the recommended electrode spacing of the BPM7A candle?
Recommended electrode spacing in the NGK BPM7A spark plug is 0.7 mm. It is worthwhile to periodically check this value with a gap gauge, especially in heavily used equipment.
4. Does the NGK BPM7A candle have a built-in resistor?
No, the NGK BPM7A model is marked as "nicht entstört", which means no additional anti-interference resistor. If your device requires a candle with a resistor, you should use the appropriate model (for example, with the letter "R" in the designation).
5. How often to replace the spark plug in a saw or mower?
For amateur use of gardening equipment, it is recommended to replacing the candle once a season or every few dozen working hours. For professional applications and heavy use, it is a good idea to do this more often, observing the condition of the electrode and the overall operation of the engine.
6. What are the equivalents of NGK BPM7A candle of other brands?
The NGK BPM7A counterparts are m.in.: Oregon 77-311-1,Champion CJ6Y, RCJ6Y, CJ7Y,Denso W22MPUS, W22MPU,Torch L6T, L7TC, L7T, L6TC,Bosch WS5F, WS6F and other NGK models: BPM6A, BPMR7A, BPMR6A. Using the NGK BPM7A spark plug as a replacement often improves ignition quality and system longevity.
7. Can I replace the spark plug in my scythe or saw myself?
Right, nGK BPM7A spark plug replacement is a simple activity that can be done independently. Simply disconnect the pipe of the high-voltage cable, unscrew the old plug with a 19 mm wrench, clean the socket, screw in the new plug by hand, and then tighten it sensitively with a wrench, according to the recommendations of the device manufacturer.
WARRANTY TERMS AND CONDITIONS
For warranty terms and conditions, please refer to the instruction manual included in the device packaging. Devices covered by the extended warranty (3 and 5 years) require the execution of the mandatory warranty inspections (payable) at the times specified in the warranty terms and conditions.
The obligations of the guarantor under the guarantee are to repair the defective goods, the advertised device is not subject to replacement or cash back.
1. The manufacturer guarantees its products for a period of time:
- Oleo-Mac internal combustion mowers 60 months for consumer use and 12 months otherwise
- Oleo-Mac chainsaws, Oleo-Mac scythes, Oleo-Mac electric mowers, Oleo-Mac trimmers
TR 61 E and TR 91 E, garden tractors. EMAK K-series internal combustion engines powering mowers and
tractors 36 months for consumer use and in other cases 12 months
- Other devices for consumer use 24 months and in other cases 12 months
Additional consumer warranty on Briggs&Stratton engines after the expiration of the manufacturer's warranty period of 12 months -
The condition for maintaining the 36-month warranty period is to perform two paid inspections of the device at an authorized service center - in 12 and 24 month from the date of purchase no later than 7 days after the specified date.
As a condition for maintaining the 60-month warranty period, four paid inspections of the device must be performed at an authorized service center - at 12, 24,36 and 48 months from the date of purchase no later than 7 days after the appointed date. All inspections performed by the dealer must be recorded in the electronic
b2B guarantee settlement system. Internal combustion engines of other brands (Briggs & Stratton, HONDA, KAWASAKI, SUBARU, etc.).) and hydrostatic transmissions are covered by a separate warranty manufacturer. Details of the warranty terms and conditions are contained in separate manuals for the listed components.
2. The warranty covers all damages occurring during the warranty period resulting from the discovery of latent material defects during this period, assembly or technological.
3. The technical staff will proceed with the repair in the time allowed by organizational requirements, always as soon as possible.
4. The choice of how to remove the damage is up to the guarantor, who can remove the defect by repairing the device or replacing the damaged part. Regardless
way of removing the damage, the warranty continues, extended by the time of removal of the damage by the guarantor.
5. Warranty repair can only be carried out on the basis of the device registration in the B2B system or a valid warranty card with proof of purchase.
Failure to register the device, the warranty card or its cancellation will exclude the guarantor's liability under the warranty provided.
6. The user has the right to appeal against the decision of the service point regarding the qualification of the reported failure. The appeal must be submitted only in the form of in writing with a set of documents stating the course of repairs made and a description of the technical condition of the equipment at the time of the original inspection made by the service point.
7. The warranty period is extended by the time necessary for warranty repair. The dates posted on the claim in the b2B electronic guarantee settlement system.
8. The repair shop is required to make entries regarding the scope of warranty repairs in the B2B electronic warranty billing system.
9. For paid repairs performed, the guarantor provides a 3-month warranty on the condition that the repair is carried out in the guarantor's workshop and that the repair is used for the repair original spare parts. The basis for the claim is the proof of purchase of parts and the service performed.
10. Warranty repair is not subject to: damage caused by improper operation, damage caused by using the device for purposes for which it is not intended, damage caused by the use of improper consumables, mechanical damage, and
caused by improper transportation or storage, damage caused by lack of maintenance, components that have suffered wear and tear in service during proper operation.
11. The warranty is voided as a result of structural changes or modifications made by the user, as a result of interference found by the service point
inside the device by unauthorized persons, as a result of breaking or dismantling the carburetor adjustment locks, in the event that entries are found to have been made in the warranty card by unauthorized persons.
12. The warranty does not cover consumable items and items that wear out during the warranty period, such as:
- Consumable components, e.g.: cutting blades, discs, cutting bars, vee heads, filters, starter cables, spark plugs, bulbs, wheels, drums and clutch jaws,
clutches and friction discs, drive belts, safety bolts, cutting chains and guides, high-pressure washer lances.
- Engine components: cylinders, pistons, rings, crankshaft, bearings, pan, carburetor diaphragms.
- Other consumable parts: knife hubs, safety keyways, shock absorbers, bearings, pan, gears, overload fuses, carbon brushes, control ties and cables
- Starting batteries used in machines with an electric starter
- Components not mentioned in these warranty conditions , which obviously wear out during operation, transportation and storage (such as coating painting).
13. Warranty repair does not include installation, adjustment and maintenance activities.
14. Damage such as engine seizure, bent or cracked crankshaft, broken magnet wheel keyway or knife hub are not repairable warranty.
15. If the service center does not fulfill its obligations, the user is obliged to inform the guarantor of this fact. Refusal to comply repair by the service center must be entered in the warranty card. If the guarantor does not recognize the repair as a warranty repair, the cost of repair and transport is covered by the claimant.
16. Defective spare parts replaced under warranty repair are the property of the guarantor.
17. Complaint should be reported to the nearest authorized service center or directly to the guarantor. Reporting a complaint at the point of sale may cause an increase in repair time.
18. During the reception of the device after warranty repair, it is his duty to make sure that the received device is complete and undamaged. The repair point has the obligation to start the device before handing it over to the user after repair.
19. The service point has the right to charge a fee for performing maintenance activities that are the responsibility of the user and require them to be performed before the proceeding with the repair. The repair shop is obliged to replace, at the user's expense, all components that ensure the safety of the work, which have been damaged damage during operation regardless of the consent of the user.
20. A continuously updated list of service points can be found at www.victus.en
21. The warranty for the goods sold does not exclude, limit or suspend the buyer's rights under the warranty provisions for defects in the goods sold.
22. The cost of an unjustified complaint is paid by the complainant.
23. This warranty is valid in the territory of the Republic of Poland.
24. Any damage caused during transport should be immediately reported to the carrier under penalty of voiding the warranty.
25. The warranty does not cover possible damages caused directly or indirectly to persons or things due to defects in the device or resulting from prolonged downtime in the operation of the device.












