KAKEI 18" Chainsaw Chain .325" Pitch .050" Gauge 68-Drive Links — 3-Pack Full-Chisel for Stihl 025/MS250/MS251, Heat‑Treated Steel

KAKEI's 18-inch full-chisel replacement chain (.325" pitch, .050" gauge, 68 drive links) is a 3-pack designed to fit post-2023 Stihl models such as 025, MS250, MS251 and compatible bars that accept a .050" gauge.

This set of three KAKEI chains offers an economical way to keep a compatible Stihl chainsaw running with sharp, durable cutters. Made from heat-treated German steel and finished with a corrosion-resistant coating, the chain is engineered for wear resistance and consistent cutting performance. The package includes three identical full-chisel chains built to the specified pitch, gauge and drive-link count so you can replace worn chains quickly without repeated shopping trips.

Will this chain fit my Stihl saw and guide bar?

Match four key measurements before ordering: pitch, gauge, overall length (or drive link count) and drive link number. This KAKEI chain is .325" pitch, .050" gauge, and contains 68 drive links — suitable for many post-2023 Stihl 025, MS250 and MS251 setups that specify those dimensions.

• Pitch: .325"
• Gauge: .050"
• Drive links: 68
• Full-chisel cutter style — designed for fast, efficient cutting

How durable and sharp is the KAKEI full-chisel chain?

KAKEI uses heat-regulated German steel for the rivets and links, plus chrome-plated, precision-ground cutters. Those steps improve edge retention and reduce wear so the chain maintains tension and cutting performance longer between sharpenings.

• Heat-treated rivets for greater strength and consistent tension
• Chrome-plated cutters resist corrosion and hold edge
• Machine-ground, cold-headed teeth for factory-sharp performance

Are there safety or compatibility warnings I should know?

Full-chisel chains cut aggressively and can produce stronger kickback than other tooth designs. Confirm your bar accepts a .050" gauge — some older STIHL bars (2022 and earlier) use a .063" gauge and will not accept this chain.

• Do not use if your guide bar is .063" gauge — verify stamping or owner's manual
• Full-chisel style requires experienced handling because of increased kickback risk
• Follow manufacturer safety guidance and proper personal protective equipment

How should I choose and install replacements from this 3-pack?

Identify your saw/bar by the stamp on the guide bar or your operator manual to ensure correct fit. Keep one chain on the saw, one sharpened spare, and one longer-term replacement so you can swap quickly in the field.

• Confirm pitch, gauge and drive link number before replacement
• Use proper chain tension and bar lubrication during installation
• Store unused chains in a dry place and wipe excess protective oil before mounting

Who is this for? The KAKEI 18" .325"/.050" 68-drive-link full-chisel 3-pack suits owners of compatible Stihl chainsaws and other saws that specify these dimensions. It’s aimed at professional and experienced recreational users who need ready spares, seek sharper factory-ground cutters, and understand the handling and safety considerations of full-chisel chains. If your guide bar uses a .063" gauge, choose the correct gauge chain or contact KAKEI customer support for alternate sizes.