Green Gecko Workshop Promo Codes & Coupons September 2026 — Up to 30% Off

Welcome to Green Gecko Workshop Workshop Online Store, where they create and market custom Lego Technic Pneumatic Engines (LPEs) and a wide range of other Lego Technic MOCs and parts. You will also hear those well-known sounds of a turbocharged V8 engine because the exhaust has twin turbos. For maximum performance, this engine kit makes use of Switchless Valves and modified large 2x11 pneumatic cylinders.\. At 8 bar (116 psi), the engine can spin at 1500 RPM or at 1000 RPM (58 psi). Combo Kit includes all of the modified pneumatic parts and silicone tubing needed to build the MK3 V8 Lego pneumatic engine. Other than the parts that are clearly listed, there is nothing else included. Green Gecko Workshop parts are modified for maximum airflow and performance. Power your MK3 V8 Lego Pneumatic Engine Build with these low friction and high airflow pneumatic parts. If you want the complete engine kit, click here.