HarborFreight should have a small (0-50ft.lbs.) 3/8ths drive. You might even look for a 1/4 drive in inch-pounds, too. Next, get the spec from Husky. You might want to use 80-85% of their listed spec, just to be sure you don't pull the soft threads. (Especially, if you have any lubricant on those threads.) With regards to valve covers, you may Supermotois not dead. Hot on the heels of Ducati’s new Hypermotard launch comes a purer, lighter interpretation of a road going supermoto in the form of the new KTM 690 SMC R. The 690cc single-cylinder LC4 motor in the latest bike can trace its lineage all the way back to the four-stroke KTM enduro bikes of the late 1980s. TheKTM 690 Enduro is the only bike from the Big Five which takes the modern dualsport concept seriously, making the others seem like cheap consumerish foo-foo junk by comparison. The KTM 500 EXC (and 350 EXC) is what everyone who grew up on Japanese dual-purpose bikes always wished their bikes were: A no-compromise top Vay Nhanh Fast Money.

2014 ktm 690 enduro r review