In the Venom engine, you remove the oil fill plug, and screw this in its place. With the check pin in place, use the sprocket socket to check the torque. Sorry, but this will not work in the Classic Pre-Venom engines
With the clutch cover off, insert the gear stop in the space between the gear and the case. This will allow you to use the sprocket socket to check the torque. Works in both the Venom and Classic engines.
This is one of 3 tools needed to service the CFD in your Cobra. In conjunction with the gear stop or the check pin, you attach this to your output shaft and your torque wrench, and try to "break" the slipper clutch. If it slips below 80 ft/lbs, you will need to tighten the slipper. Be sure to use a new cotter pin each time.
This tool fits the clutch nut on all 50cc engines. Be sure that when you replace the nut, you use blue loctite and tighten to 40 ft/lbs.
This tool is used to remove both the clutch assembly and the ignition rotor. To pull the clutch, place the bump-end against the crankshaft, and use 3 of the side cover screws to attach it to the clutch arbor. Turn them each 1/2 a turn to evenly pull the clutch off the end of the crank. Use the other end and 2 side cover bolts to remove the ignition rotor.
To stop the engine from turning while you remove the clutch nut, remove the spark plug and screw the piston stop tool into the cylinder. Slowly rotate the engine until the piston makes contact with the tool. Remove the clutch nut using hand tools - NEVER USE AN IMPACT OR AIR TOOL.
The 65 crank is a press fit. This tool will facilitate the installation of the 65 crank by pulling it into the press-fit bearing.
This is the only way to remove the 65 flywheel without damaging it or the crank. The Cobra 65 uses a specific thread that is not readily available in generally available tools.
This tool will split the cases of the 65 engine. This engine has pressed fit crank bearings and this tool will push the crank through the bearing while splitting the cases.
This tool is used to measure the voltage opening the power valve. Connect this harness between the stator and the solenoid, and the other end to your meter.