What happens if I don't change it?

A blunt blade tears the grass tips, which then brown, and a bent blade makes the mower vibrate and wears the engine or motor.

Lawn mower blade

Sanli Tomahawk bar blade KSP-CB3

KSP-CB3

Fits 2 models

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GenuineGenuine Sanli

$32.25

Power Mowers · 31 OctLowest genuine · Power Mowers · checked 31 Oct

CompatibleCompatible option

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No compatible seller tracked yetNo compatible seller tracked yet

Genuine: made by Sanli. Compatible: another brand.Genuine is made by Sanli. Compatible is made by another brand. Check the seller's page for the size and models it fits.

Lowest price · $32.25

Power Mowers. Every seller we track is listed below. Some links earn us a commission. Some seller links earn us a commission, at no extra cost to you.

Open Power Mowers · $32.25

Compare 2 sellers

AUD, before delivery. Each price shows when it was checked.

Genuine Sanli

2 sellers

Power MowersGenuine · checked 31 OctGenuine part · Lowest genuinechecked 31 Oct$32.25OpenGo to seller

JakmaxGenuine · checked 31 Oct · out of stock when checkedGenuine part · out of stock when checkedchecked 31 Oct$19.08OpenGo to seller

Open cheapest seller · $32.25

Opens Power Mowers in a new tab. Their page is the source of truth for price, delivery and returns.

How long it lasts

Replace it as soon as possible when it is damaged, worn or bent, Sanli says; check the blade and its bolts before and after each mow, and have it sharpened and balanced at least once a year by a service agent.

After replacing: No reset needed.

How to change the KSP-CB3 blade

Watch the guide or follow the steps.

No clear video for this part yet. The steps cover it.

1Stop the engine and disconnect the spark plug cap. Wear protective gloves when you handle the blades.
2Tilt the mower on its side with the air filter and carburettor side up.
3Hold the blade firmly in one hand and loosen the blade screw with a spanner or socket.
4Check that all the parts (blades, key, blade holder, screws and washers) are there, clean and in good condition, and fit the new blades with the cooling fins facing the engine.
5Tighten the screws, check that everything is in place and lined up, then tighten the fixing bolt very firmly while holding the blade.

Every number this part goes byKSP-CB3 · KSPCB3

Retail name:: KSP-CB3
Retail name:: KSPCB3

Sellers list any of these; they are the same part.

Will it fit your appliance?

Type your model number and we'll check it against the makers' lists.

Your appliance model

Fits these 2 Sanli modelsRCS140, RCS405

Sanli2 models

RCS140. Takes one Tomahawk bar blade: KSP-CB3. Sanli lists the same cutting system as on the Lazer Cut LCS140.

RCS405. Takes one Tomahawk bar blade: KSP-CB3.

Common questionsWhat does the KSP-CB3 fit? · Where can I buy the KSP-CB3 in Australia? · How do I fit the KSP-CB3?

What does the KSP-CB3 fit?: The Sanli Tomahawk bar blade KSP-CB3 fits the Sanli RCS140 and RCS405.
Where can I buy the KSP-CB3 in Australia?: We track 2 Australian sellers for the KSP-CB3; the lowest listed price when we last checked was A$32.25 at Power Mowers. Prices are re-checked daily and dated on this page.
How do I fit the KSP-CB3?: 5 steps, listed on this page with the replacement video where the maker has one.
What happens if I don't change it?: A blunt blade tears the grass tips, which then brown, and a bent blade makes the mower vibrate and wears the engine or motor.
Is there anything to reset afterwards?: No reset needed.

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