: 1-cylinder engine can be used to craft the following recipes:

; jackhammer
Player Recipe
Category: CC_OTHER
SubCategory: CSC_OTHER_TOOLS
Primary skill used: mechanics(5)
Required skills: N/A
Time to complete: 360 minutes
Auto-learn: No

Tools required:
> 1 tool with hammering quality of 3
> 1 tool with screw driving quality of 1
> 1 tool with bolt turning quality of 1
> 1 tool with glare protection quality of 1
> arc welder (100 charges) OR makeshift arc welder (150 charges) OR integrated welder (150 charges) OR acetylene torch (20 charges) OR 377-UASTA (weaponized) (20 charges) OR 377-UASTA plasma torch (10 charges)
Components required:
> 1x 1-cylinder engine OR 1x small 1-cylinder engine
> 1x metal tank (2L)
> 2x rebar OR 4x chunk of steel
> 3x scrap metal
Byproducts:
(none)