VEVOR Gas Chainsaw, 52CC 18" 2.55HP, Gasoline Powered Chain Saw, Handheld Cordless Petrol Chainsaws for Tree Wood Branch Cutting, Tree Trimming, Land Clearing, Farm Garden Ranch Forest Cutting Use

Chain specs are as below: Pitch 0.325 Gauge: 0.058 72-knot

Hello, we regret to inform you that our website does not currently sell replacement chains/rods individually. Currently, products are sold in sets. However, we will feedback your needs to the company's purchasing department to increase our sales diversity. We hope that you can purchase the products you need on our website in the future.

It is 72 section，0.325 0.058

Fuel Ratio The machine uses a 40:1 ratio of oil. Oil: 2-stroke engine lubricant, grade FB or above Petrol: 92# or above

e) Is it relatively lightweight and comfortable to maneuver?