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High-end Precision All-metal Four-cylinder Stirling Engine Model Assembled Movable Metal Mechanical Engine Features: .The appearance is exquisit...

TECHING Full Metal Car Engine Model Kit Collection - Single-cylinder Engine, V2 Engine, L4 Engine, Mini L4 Diesel Engine, Radial Engine, V8 Engine...

Teching V8 Engine Model Kit Metal Assembly DIY Kit 500+Pcs Features: .Exquisite Model Decorations: V8 engine model kits, highly textured metal pa...

TOYAN Engine FS-B400 14cc Flat-four Engine Horizontal Opposed 4 Cylinder Four-Stroke Nitro H4 Engine Model - KIT & Pre-assembled Version ...

TOYAN Engine FS-L400G L4 14cc Inline 4 Cylinder Four-stroke Water-cooled Gasoline Engine Model - Build Your Own Engine that WorksPromotion Info.:BI...

TOYAN OHV V8 Engine FS-V800WGPC 1/10 Scale 28cc Water-cooled 4-Stroke V8 Engine Model Kit - Build Your Own V8 Engine that Works  BEST OFFER E...

  Turbofan Engine Model Kit that Works - Build Your Own Turbofan Engine - TECHING 1/10 Full Metal Dual-Spool Turbofan Engine Aircraft Engine Mo...

TECHING & SKYMECH 1: 10 Turbofan Engine Model Kit that Works - Build Your Own Turbofan Engine - Strike Fighter Engine DIY Model Electric Turbof...

8 Cylinder Car Engine Assembly Model Gift for Collection Dear Customers and to whom may concern,Delivery Date: the TECHING V8 ENGINE MODEL KIT ...