Petrol chainsaw Titanium “TITAN” - FM BK 4545

The FM BK 4545 is equipped with a chain brake and hand guard, which provide additional safety. Careful instruction and appropriate protective clothing are important for all users.

The chain of the TITAN should be tensioned so that it can still be lifted by hand on the underside of the bar. It should not sag, but also not sit too tight.

Yes, suitable replacement chains and guide bars for the FM BK 4545 are available in our range. Please pay attention to the correct specifications and the model designation when reordering.

You can find replacement bars and suitable saw chains for the TITAN under the Accessories section on our website. Pay attention to the correct length and pitch of the chain.

The delivery of the TITAN includes the saw, the sword, the saw chain, a mixing container, a universal wrench and a sword guard.

The TITAN weighs 5.7 kg and is designed for ergonomic work thanks to its vibration- and kickback-free design. However, the weight must be considered when working overhead; breaks may be necessary for longer use.

Yes, the FM BK 4545 is specially equipped with anti-vibration technology and a low-vibration chain design. The hand-arm vibration is 9.5 m/s², which promotes fatigue-free work.

Yes, the TITAN FM BK 4545 is very suitable with its power and cutting length for sawing tree trunks and branches up to this diameter. Always pay attention to a safe working method.

The saw is primarily designed as a gasoline-powered chainsaw for shredding and felling trees, as well as for limbing. For special tree care work, lighter or specialized saws are often recommended.

Yes, a chain speed of 21.2 m/s is very fast and, in combination with the titanium chain, ensures quick and precise cuts. This is very efficient for both shortening branches and for larger tasks.

A gasoline chainsaw like the TITAN can be used in slightly wet weather. However, in heavy rain, use should be avoided for safety reasons.

The saw chain with titanium and chrome armor is designed for increased robustness and sharpness. It is also suitable for hardwood and dirty wood, which should extend the service life of the sharpness compared to standard chains. Regular checking and sharpening if necessary is still recommended.

The FM BK 4545 is designed for good balance and ergonomics to make handling easier. The integrated anti-vibration system reduces strain during prolonged use.

Yes, as a gasoline chain saw, the FM BK 4545 is basically designed for the usual firewood processing.

Yes, the TITAN is also well suited for smaller felling work in the garden with its power and cutting length. Always pay attention to local regulations and sufficient safety distance.

The FM BK 4545 requires a gasoline-oil mixture in a ratio of 1:40. Use regular unleaded gasoline and high-quality two-stroke engine oil for this.

A suitable replacement chain is available for the FM BK 4545 chainsaw. The exact specifications of the chain (type, pitch, drive link thickness) can be found in the technical documentation.

Gasoline chainsaws are typically significantly louder than electric models. The exact decibel values for the TITAN can be found in the technical data, which is not available here.

As a gasoline-powered chainsaw, the saw requires a special gasoline-oil mixture. The exact mixing ratio for the FM BK 4545 can be found in the technical data, which is not available here.

For a reliable start of the FM BK 4545, it is important to follow the operating instructions exactly. Make sure you use suitable 2-stroke mixed gasoline and regularly check and clean the spark plug and air filter.

For longer periods of standstill, the fuel system of a gasoline chainsaw should be emptied and cleaned according to the instructions to avoid starting problems. Dry storage is important.

The TITAN FM BK 4545 is equipped with an easy-start system. With the correct starting procedure and regular maintenance, the saw will start reliably.

The FM BK 4545 has an easy-start system with a primer pump and choke for a reliable start. Please note the exact instructions in the operating manual.

The chain oil is fed automatically and must be refilled regularly depending on the duration of use. Check the oil level before each start and refill if necessary to ensure optimal lubrication.

Gasoline chainsaws inherently generate a considerable amount of noise. Always wear appropriate hearing protection to protect your hearing.

We always recommend using fresh gasoline (Super Bleifrei, E5) for the TITAN, mixed in a 1:40 ratio with 2-stroke oil. Old or stale gasoline can cause starting problems and damage the engine.

The adhesive oil tank of the FM BK 4545 has a volume of 260 ml, the fuel tank 560 ml. The amount of oil is usually dimensioned so that it lasts a little shorter than one fuel filling. Regular checking and refilling of the chain oil is therefore important.

Yes, the saw is suitable for demanding materials such as hardwood with its 1.7 kW (2.3 hp) power and 43 cm cutting length. The Titanium chain is also up to 20% sharper and faster.

Before putting it back into operation, you should check the fuel mixture, tension the chain and check the sharpness. A short test run at idle is also recommended.