Engine trouble.

[golfingtam]

  Engine ran ok for about 20 miles, then started to burn oil, lost all power and used a lot of oil. Topped-up oil, tested compressions all 125psi. Any ideas what the problem could be??  Engine is a 1641cc air-cooled. Thanks in advance.

[davidoft1]

sounds like it got very hot, what speed were you travelling at?

[tobydog]

Was it low on oil to start with?

[TONYT25T25]

Any warning signs, low oil pressure, temperature etc.