(TEMP OUT OF STOCK) Original Yellow Box Stock Project (196cc) Engine
Original Yellow Box Stock Project 6.5HP OHV (196cc) complete engine. With only the highest quality hand-picked BSP parts to include the following:
- (The true) JT-223 Cylinder head
- Hardened heat treated crankshaft (guaranteed 2.127-2.133)
- Rubber valve cover gasket
- T6 Treated cast stock rod
- BSP-4 camshaft
- Light weight lifters (18-18.3 grams)
- T6 Treated stock light weight piston with lightweight wrist pin
- BSP block and side cover (bore 2.6786)
- Highest quality P6 bearings
- Black side cover gasket for a little extra give
- Throttle return spring and pull rod (for your top plate kit)
- Race ready Ruixing carb tuned and jetted (main .038", low speed .022")
Black metal work, (Crank rope, large metal shroud, and Valve cover).
- ARC Speedway Billet Aluminum Flywheel (6689)
- ARC Billet Aluminum Flywheel (6619)
- EV6 camshaft
- BSP Die Cast Aluminum Flywheel (BALCO Spin tested to 10,000 RPM's)
Black motor available under part# BSP100B
For more info or if you have a specific engine application in mind that we do not have listed, give us a call and we can make it happen. Call 386-938-4211.
(Does not include: Flywheel, top plate, air filter adapter, chain guard, fuel pump, or air filter.)
For competition racing only.