The third generation of the Fusion X3 is here.
Tuned turbo Crankshaft and Novarossi's best front bearing which uses double seals, Combine this with Novarossi's R7 connecting rod, Team billet piston you can rest assured that you have the most durable components available today inside your race engine
Glowplug: The glowplug of engine is a Turbo type glowplug.
Connecting Rod: The connecting rod is Novarossi's excluisive R7 type
Sleeve: The sleeve has 3 transfer ports and one exhaust port.
Crankshaft: The crankshaft is a Plus 4 BTT Crankshaft
Front Ball Bearing: Double sealed (Novarossi's best front bearing)
Rear Ball Bearing: Novarossi Steel type
Rear cover: The rear cover presents a round shape; this minimizes the dead space and allows easy access for quick check-up.
Carburetor: The carburetor of this engine is Novarossi's latest plastic type and has a sliding throttle valve.
Base Carburetor Settings: One turn out from flush on the top and 2.5 turns in from flush on the bottom. For breaking in the engines turn out ¼ turn from base settings top and bottom and add a few drops of 1M1 NOVAROSSI oil in the glow plug hole and carburetor hole, rotate engine with flywheel 4 or 5 times before first start up. This will prevent a dry start up condition inside the engine. Warm the engine with heat gun before first start up to loosen engine tolerances.
Suggested manifolds & tuned pipes: For this engine there are several tuned pipes available:
Manifolds: 41029, 41030, 41005, 41020, 41021.
Tuned pipes: For better fuel economy use EFRA 2096 or 9901. For more bottom end use EFRA 9953 (51017).
Recommendation: This engine has been developed to be used with a fuel with a maximum of 25% nitro content and with an oil percentage not lower than 10% with 6% being Castor oil. We therefore suggest not using with different percentages compared to the ones specified here above.