Machined alu crankcase for NT18 engine, includes high-quality ball bearings (pre-installed) and carburetor retainer. 

CNC-machined alu rear cover for NT18 engine. Includes gasket and four machine screws. 

CNC-machined, hardened high-performance crankshaft for NT18 engine. 

CNC-machined blue-anodized alu heatsink head for NT18 engine. Includes head shim and four machine screws. 

CNC-machined piston, sleeve and connecting rod set for NT18 engine.
Sleeve features high-quality ABC construction. Piston and connecting rod are pre-assembled.
 

Alu body slide carburetor for NT18 engine features idle and both high/low speed adjustments. 

Polished alu high-performance muffler for NT18T. Used with #681404 manifold. 

Polished alu high-performance manifold for NT18T. Used with #681201 muffler. 

Fibre muffler gasket fits NT18 engine. 

Tough rubber muffler connector for NT18T pipe set. 

High-quality std. glowplug for NT18 engine. Includes copper gasket. 

M2.5x25 socket-head cap screw, hex drive. Set of 10 pieces. 

M2.5 nylock nut. Set of 10 pieces.