EGO Chainsaw Chains
Replacement chain for EGO 56V chainsaws and pole saws — the CS1400, CS1600, CS1610E, CS1800, CS1810E and CS2000E rear-handles, the CSX3000 and CSX5000 commercial saws, and the PS1000, PSA1000 and PSX2500 pole saws. Alpine chain is semi-chisel, made to the same pitch, gauge and drive-link count as the EGO loop it replaces, so it runs on the same bar and sprocket. Every order is checked against your saw model before it ships; that is the Guaranteed Fit.
Which chain does your EGO take?
- 3/8" low profile, .043" (1.1 mm) gauge — CS1400 / CS1401 14" (52 drive links), CS1600 / CS1604 and CS1610E / CS1611E 16" (56; the CS1610E also runs 52 on a 14" bar), CSX3000 / CSX3002 12" top-handle (45), and the PSA1000 and PSX2500 / PPSX2505 pole saw attachments 10" (40). Alpine LT43.
- 3/8" low profile, .050" (1.3 mm) gauge — CS1800 / CS1804 and CS1810E / CS1814E 18" (62) and CS2000E / CS2006E 20" (69). Alpine LT50.
- .325" pitch, .050" gauge — CSX5000 commercial 20" (78). Alpine EN50.
- 1/4" pitch, .043" gauge — PS1000 pole saw 10" (56). Alpine NN43.
If the stamp is gone, follow the measuring guide or send us a photo and the model number; we confirm the size before anything ships.
EGO chain by model
Every row is one bar length on one saw: match the drive-link count and the pitch × gauge to the stamp on your bar, then click the Alpine chain to order. Each order is checked against the saw model before it ships — the Guaranteed Fit.
| EGO model | Bar | Pitch Ă— gauge | Drive links | Alpine chain |
|---|---|---|---|---|
| CS1400 / CS1401 (56V 14") | 14" | 3/8" LP Ă— .043" | 52 | LT43-S-52 |
| CS1600 / CS1604 (56V 16") | 16" | 3/8" LP Ă— .043" | 56 | LT43-S-56 |
| CS1610E / CS1611E (56V 16") | 14" | 3/8" LP Ă— .043" | 52 | LT43-S-52 |
| CS1610E / CS1611E (56V 16") | 16" | 3/8" LP Ă— .043" | 56 | LT43-S-56 |
| CS1800 / CS1804 (56V 18") | 18" | 3/8" LP Ă— .050" | 62 | LT50-S-62 |
| CS1810E / CS1814E (56V 18") | 18" | 3/8" LP Ă— .050" | 62 | LT50-S-62 |
| CS2000E / CS2006E (56V 20") | 20" | 3/8" LP Ă— .050" | 69 | LT50-S-69 |
| CSX3000 / CSX3002 Commercial Top-Handle (56V 12") | 12" | 3/8" LP Ă— .043" | 45 | LT43-S-45 |
| CSX5000 Commercial (56V 20") | 20" | .325" Ă— .050" | 78 | EN50-S-78 |
| PS1000 Pole Saw (56V) | 10" | 1/4" Ă— .043" | 56 | NN43-S-56 |
| PSA1000 Pole Saw Attachment (56V) | 10" | 3/8" LP Ă— .043" | 40 | LT43-S-40 |
| PSX2500 / PPSX2505 Commercial Pole Saw Attachment (56V 10") | 10" | 3/8" LP Ă— .043" | 40 | LT43-S-40 |
Model not listed? Send us the model number and bar length and we will match it, or read the numbers off the bar with our measuring guide.
EGO chain questions
Which chain fits the EGO 16" chainsaw?
The CS1600 / CS1604 and CS1610E / CS1611E run 3/8" low profile, .043" gauge with 56 drive links — Alpine LT43-S-56, the same spec as an Oregon 90PX-56. The 14" CS1400 / CS1401 takes the 52-link loop, LT43-S-52.
Do the 18" and 20" EGO saws use the same chain as the 14" and 16"?
No. The gauge changes: the 18" CS1800 / CS1810E and the 20" CS2000E run .050" (1.3 mm) chain, 62 and 69 drive links (Alpine LT50-S-62 and LT50-S-69). A .043" loop off a 14" or 16" EGO will not seat in their bars.
Does the EGO PS1000 pole saw take the same chain as the PSA1000?
No. The PS1000 runs 1/4" pitch, .043" gauge, 56 drive links (Alpine NN43-S-56). The PSA1000 attachment and the commercial PSX2500 run 3/8" low profile, .043", 40 drive links (LT43-S-40). Both have 10" bars, so check the pitch before ordering.
Which chain fits the EGO CSX5000 commercial saw?
.325" pitch, .050" gauge, 78 drive links on the 20" bar — Alpine EN50-S-78, the same spec as an Oregon 20BPX-78.
Can I use an Oregon chain on my EGO?
Yes, matched on spec: Oregon 90PX = Alpine LT43 (14" and 16" saws, CSX3000, PSA1000 / PSX2500), 91PX = LT50 (18" and 20" saws), 20BPX = EN50 (CSX5000).
Other saw brands: Stihl · Husqvarna · Makita · Echo · Ryobi · Ozito · Milwaukee · DeWalt · Baumr-AG · Ferrex · Kings · Giantz · Pole saw chains.
