Original Box Stock Project Engine & ARC Flywheel (OPTIONS UPGRADE)

SKU: BSPUpgrade

ARC Speedway Billet Flywheel:   ARC Speedway Billet Flywheel
BSP Black Out Engine:   BSP Black Out Engine (Add $16.00)
EV-6 Cam:   EV-6 Cam (Add $48.00)
Dyno Green Stripe springs:   Dyno Green Stripe Springs (Add $11.25)
BSP Gold Springs (Set):   BSP Gold Springs (Set) (Add $20.00)
Qty: - +


Engine comes race ready with the following items installed or set:

Original Box Stock Project 6.5HP OHV (196cc) Engine (Assembled) includes installed BSP 4 Race cam, Performance T6 Treated cast rod, JT-223 Cylinder head (BEST ON THE MARKET!), High quality gaskets, Balanced and Hardened Max Stroke Crankshaft (2.127-2.133), Throttle Return Spring and Pull Rod, Race Ready Ruixing Carburetor that is Tuned and Jetted (Main .038Low Speed .022. Comes with stock springs. Upgraded springs are an option.

ARC flywheel installed or the optional Speedway Billet Flywheel on the engine and the valve lash and running lift set.


New option to include Black Out blower housing, Crank Rope, Valve Cover, and Big metal shroud. Chose this in the check box above. (Does not include top plate, air filter adapter, chain guard, fuel pump, air filter or fuel filter.) All these are options in our store.

Used for competition racing purposes only.


If you have questions please call us at 386-938-4211.