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One of the most polular exhibition in Germany Echtdampf Karlsruhe Like usual: very high level of quality To load on ti1ca LeZap http://ti1ca.com/Album-Karlsruhe-2015-L-wopteqzf

Brake arms & pads LeZap

Muffler parts and Hall Effect ignition sensor LeZap

Start of the painting in original colours. Red = RAL 3000 Green = RAL 6009 LeZap

Hello Eirik, On two stroke engine, especialy on "hot bulb" engine. there are theoric and real compression ratio. The first one is mesured between TDC and BDC, the second one start when transfer and exhaus port are closed. That's perhaps why à Lanz have "only" 1/6 compressio ratio LeZap

Followed pictures are the water-pump and carburetor LeZap

Machining of intake & exhaust port in two stroke cylinder Cast Iron is really a pleasure to machine! LeZap

This are the parts of the front steering system. Look at the lock-nut, it's only 3mm or metric 3!! LeZap

First blank mouting of the front axle and tractor LeZap

This are the rear axle with the adjustable arms. unusual differential system and primary drivind pinion LeZap

Machining the wheels LZ

These are all the parts of the clutch + mouting of all. Clutch lever machined from bar stock LeZap

http://www.homemodelenginemachinist.com/showthread.php?t=23826

Still the clutch with very small parts:fan: LeZap

This is the blank mouting of the crankshaft, connecting rod, piston and the two flywheels. The second one is the side of the clutch. You will see the typical two stroke piston with his deflector. The clutch is very complicated to build because there is a lot of very smal parts. It's a little...

Machining the flywheels are difficult job. at first because it was to large for my lathe. Fixing parts was very close to the frame of the lathe. To avoid runout, several checking was necessary. (with Pupitast) Than, copy the conus of cranckshaft and polishing shaft. LeZap

Nothing special in the machining of cylinder in cast iron. Std aluminium piston LeZap

This are the pictures of the construction and assembly of the cranckshaft Assembly with strong Loctite and loocking pins. LeZap

these are the bearings of the cranckshaft. And cast iron raw crankshaft. LZ

This is the fuel cap. where is original and model? Machining the cylinder head. Conecting rod mounted with pin bearing LeZap