Machined and Race Ported 30.5cc Stroker and Big Bore Kit - by Oneill Brothers Racing
This is a brand new race ported 30.5cc upgrade kit. This kit comes with everything need to turn your motor into a beast. To start we machine the cylinder for the 2mm stroker and for a proper squish clearance with out stacking gaskets. This allows the motor to rev higher and still have a massive amount of torque. All of our port work is done by hand except for machining the cylinder. The following port work has been done:
1.Machined Cylinder For 2mm Stroker
2. Resurfaced intake port
3. Inlarged and resurfaced exhaust port
4. Reshaped/Resurfaced/Enlarged transfers ports
This big bore kit will fit the following Motors/Cars/Trucks:
Motors: G230RC, G260RC, CY23rc,CY26rc, CY27rc, CY29rc,GP290, 27cc Head Kit Motor, 29cc Head Kit Motor He23hp, He26hp.
Offroad Rc Cars: HPI Baja 5B, FG Marder,FG Marder Race,FG Monster Beetle,FG Monster Beetle Pro,FG MT5,FG Stadium Truck, Duratrax Firehammer, Carson Attack, Smartech Travel,ler,FG Leopard, XTM
Leopard Race,FG Leopard STX,FG Marder Beetle,FG Pajero, And most other large scale cars
Onroad Rc Cars: FG Evo-4,FG Sportline, HARM,FG F-1 Competition, And most other large scale onroad cars.
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