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Piston at top of removed cylinder jug on a workbench with engine…

Piston at top of removed cylinder jug on a workbench with engine parts in background
Piston at top of removed cylinder jug on a workbench with engine parts in backgroundOriginal file
Piston at top of removed cylinder jug on a workbench with engine parts in background

The fofiddyView all 17

Blue Yamaha YFZ450 sport quad ATV in side view on grass Blue Yamaha sport quad ATV with number 36 parked by a black pickup on grass Blue Yamaha quad ATV number 36 jumping at a motocross track mid-air Blue sport quad ATV parked side-on in a grassy clearing at the edge of woods Blue Yamaha sport ATV in side profile parked on grass near trees Removed aluminum single-cylinder engine on a cloth in a garage, side cover off exposing flywheel and clutch. Disassembled ATV engine on bench showing exposed clutch basket, gears, and removed cylinder with piston Piston at top of removed cylinder jug on a workbench with engine parts in background Piston in the bore of a disassembled single-cylinder engine with the head removed Removed aluminum cylinder from a Yamaha YFZ450 showing bore and gasket surface, sitting on a rag on a workbenc Disassembled aluminum cylinder head on workbench with clutch cover and friction plates Stripped sport ATV frame with knobby tires in a garage, motorcycle behind Split crankcase halves, crankshaft, transmission gears and shift forks laid out on shop towel Blue Yamaha YFZ450 ATV with aftermarket front bumper and racing decals Pair of ATV A-arms on a metal table Metal axle with bearing, viewed from above, with wooden planks in background 17photos in this albumView all

Scratched piston, this happens when the oil plug falls out and it seezes up

Owner caption · Photo 8 of 20

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