RCV have developed a 125cc rotating cylinder liner engine, incorporating a rotating valve in the cylinder liner, for scooter applications.
32.
With the exception of the cylinder liners, the basic aluminum block of the M52 engine was the same for all markets.
33.
38 8-1 / 8 engines are inline diesel engines, with combustion occurring between two opposed pistons within a single cylinder liner.
34.
On 5 July, a cracked cylinder liner forced her back to Midway for repairs, and, on 6 July, she headed out again.
35.
It produced about 375 kW ( 500 hp ), was the first to use wet cylinder liners into Hispano-Suiza's aircraft engine range.
36.
Another engine variant, the L33, shares the same displacement, but has an aluminum block with cast in cylinder liners, much like the LS1.
37.
Although serviceable examples can still be found, the aluminum RG tended to undergo delamination between the iron cylinder liner and the surrounding aluminum.
38.
The first models, known generically as the T300s, all used a common piston diameter ( 76 mm ) in a common wet cylinder liner.
39.
The crosshead design reduces sideways forces on the piston, keeping diametral cylinder liner wear in the order of only about 0.03 mm per 1000 hours.
40.
The Sheet-metal Insert Process ( SIP ) used a sheet of steel much like a conventional piston engine cylinder liner with a chrome plated surface.
