This is a replacement ProTek R/C .21 & .28 Engine Carburetor, Exhaust and Fuel Inlet Caps Set. This set includes a 3mm banjo fitting cap, 16mm carburetor cap, and a 17mm exhaust cap.
This product was added to our catalog on September 14, 2016
Cap Set. These are compatible with the O.S. Speed R2101 and 21XZ-B V2 engines. Package includes 14mm, 16mm and 18mm caps, as well as two 3mm caps. This product was added to ...
for O.S. 21 VZ-B and V-Spec engines. This includes a smaller cover for the carburetor neck, a larger cover for the rear exhaust outlet, and a small cover for the main needle ...
replacement head button is intended for the CR21. The combustion chamber is polished smooth to promote engine performance. The head button is installed between the engine case and the cooling head. Package ...
This package includes many of the critical accessories that are required to get your nitro vehicle running, including a ProTek Fast Fill 500cc fuel bottle, a SureStart rechargeable glow ignitor, a large ...