Original barrel has a replacement sleeve. Heat the cylinder to remove the sleeve. Reheat the cylinder to install the new sleeve.
L.A. Sleeve Cylinder Sleeve-69.5mm Bore
- L.A. Sleeve Co. lets you re-sleeve worn or seized cylinders
 - An economical solution for riders, racers and engine builders — way less expensive than new cylinders
 - Made from an alloy of carbon, chrome and 200 Brinel molybdenum, these centrifugal castings are easy to install and bore
 - Turn your rebuild into a dependable, long-lasting engine
 
	



															
							