Engine: Type L-Twin cylinder, 4 valve per cylinder, Desmodromic, liquid cooled Power 150 hp - 110,3 kw @ 9250 rpm Torque 87,5 lb-ft 118,7 Nm @ 7500 rpm Transmission: Clutch Light action, wet, multiplate clutch with hydraulic control. Self-servo action on drive, slipper action on over-run Front suspension: Ohlins 48 mm fully adjustable upsidedown fork, electronic compression and rebound adjusters Rear suspension: Progressive linkage with fully adjustable Ohlins electronic monoshock. Aluminium single-sided swingarm Front brake: 2 x 320 mm semi-floating discs, radially mounted Brembo callipers, 4-piston, 2-pad Rear brake: 245 mm disc, 2-piston calliper ABS standard equipment Fuel tank capacity: 20 l (including reserve) Dry weight: 423 lb Seat height: 850 mm

Any Apollo history buffs out there? This peculiar artifact appears to be a LM upper hatch, circa 1964, perhaps used in pressure testing. Curious to learn more about it if it looks familiar to anyone. The oval port is a likely precursor to the cabin relief and dump valve, a differential-pressure, servo-actuated, poppet valve that prevented cabin over-pressurization. It also housed an optional bacterial filter, only used on Apollo 11. Some more views below.