Stihl 661 vs 660 - 36" bar
Stihl MS661 CM vs MS660 with tri-port muffler mod. Using 36" Tsumura lite bar with two new Stihl RS chains full comp.
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Stihl 661 - Stroked 50" bar
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Stihl 661 Stock vs Ported
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395XP vs MS661 - 36" bar
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The WORST Stihl Chainsaw We Own: Stihl MS 660
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Stihl 661 Mtronic vs Standard Carb - Ported
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Shocking Result - Stihl 500i VS 661 Chainsaw Comparison
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Stihl MS661 MTronic vs 066 Red Light
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Stihl MS661 - Comparing bar lengths 20" out to 36"
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THE WHOLE TRUTH: HOW TO CHOOSE A CHAINSAW in 2026? TOP 5 BEST SAWS FOR HOME AND COTTAGE: Husqvarn...
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Stihl 660 Magnum vs Husqvarna 395xp cutting giants!
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Ported 661 face off 41" bar - Mastermind vs Tree Monkey
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Stihl 661 Timing Advance - How to - Before and After
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Stihl Ms661c VS 500i! 36”&25” Bars!
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Stihl MS462 re-assembly after port work
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Stihl 661 muffler mod - 5 different tested!
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Extreme Dangerous Fastest Big Chainsaw Cutting Tree Machines | Monster Stump Removal Excavator ▶68
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Best Home Owner Chainsaw? STIHL MS 162 or Husqvarna 120 Mark II? Log Lovers #5
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