WATERAX MARK-3 Owner's Manual
03/2016 – Page 35 of 52
Crankshaft Assembly, Pistons and Shims
R-303 HEX NUT M12 X 1.0 X 12 MM THK
R-301 WAVE LOCKWASHER, 12 MM
BLACK
R-343 BALL BEARING 0.983"ID
R-341N CRANKSHAFT/CONN. ROD ASSY
R-334 CRANKSHAFT STEEL SPACER
R-333 BALL BEARING 0.788"ID
12-18 COILED SPRING PIN 1/4" X 7/8"
R-302 HEX NUT M12 X 1.0 X 8 MM THK
R-331-1 L-TYPE PISTON RING
R-332R PISTON WITH RINGS STANDARD
SIZE RED GRADE
R-332G PISTON WITH RINGS STANDARD
SIZE GREEN GRADE
R-344 SHIM .004" (FLYWHEEL SIDE)
R-345 SHIM .012" (FLYWHEEL SIDE)
R-346 SHIM .020" (FLYWHEEL SIDE)
R-347 SHIM .039" (FLYWHEEL SIDE)
R-307 SHIM .008" (COUPLING SIDE)
R-308 SHIM .012" (COUPLING SIDE)
R-309 SHIM .016" (COUPLING SIDE)
R-310 SHIM .020" (COUPLING SIDE)
R-312 SHIM .040" (COUPLING SIDE)
* For older engines (20 mm ID)
Oversized pistons
R-332-OR PISTON WITH RINGS
OVERSIZE RED GRADE
R-332-OG PISTON WITH RINGS
OVERSIZE GREEN GRADE
R-331-O-1 OVERSIZED L-TYPE PISTON
RING
R-331-O OVERSIZED PISTON RING 0.078"
R-952N TOOL KIT FOR MARK-3 ENGINE
R-938 PULLER, CRANKSHAFT BEARING
1-PIECE
CIRCLIP REMOVAL TOOL FOR 185CC
R-928 PROTECTOR CAP, SHAFT 12MM
R-927 PULLER - MAGNETO (M38 X 1.5)
R-933 OIL SEAL - PRESSING TOOL
R-932 PULLER, COLLAR COUPLING
PISTON LOCKING TOOL FOR 185CC
SEAL INSTALLER 20MM FOR 185CC
SEAL INSTALLER 25MM FOR 185CC
CIRCLIP INSTALLER TOOL FOR 185CC