ATHENA Engine Bearing for HUSQVARNA CR, TC, TE, TXC, WR, WRE, BETA RR 125 and CAGIVA WMX 125, 250 1987-2010

ATHENA offers this engine bearing for HUSQVARNA CR, TC, TE, TXC, WR, WRE, BETA RR 125 and CAGIVA WMX 125, 250 1987-2010. The engine’s shafts run on ball or roller bearings in the cases. They carry heavy loads at high revs and eventually develop play.

What is this bearing made of?

Races and balls (or rollers) in hardened chrome steel, 100Cr6 type: a very hard steel that withstands the fatigue of millions of engine revolutions.

• Open bearing: unsealed, it is lubricated and cooled by the engine oil; clean oil is its best protection.
• C3 / C4 internal clearance: slightly more clearance than normal for a hot engine’s expansion; always refit the original clearance.
• Limit: it dislikes dust and old oil; running short of oil destroys it within minutes.

Why choose ATHENA?

Athena, founded in 1973 by Giovanni Mancassola near Vicenza and based in Alonte (Italy), designs gaskets, pistons and cylinder kits; it supplies original equipment to manufacturers such as KTM, Ducati, Fantic and Triumph.

When should you replace the bearings on your HUSQVARNA TC 610?

On competition bikes the main bearings are replaced at every bottom-end rebuild, at the hours recommended by the manufacturer. With the cases open, spin each bearing by hand: the slightest rough spot means it must go.

Specifications and fitting tips

• Type: 63004-2RS1/C3
• Manufacturer part number: MS200420160M3

Spare parts and items to plan

• Complete engine gasket kit : CENTAURO · ATHENA
• Engine oil seals : CENTAURO · ATHENA
• Gearbox oil : LIQUI MOLY 10W30 1 L · LIQUI MOLY 1 L

Compatibility

Check the exact model and year of your bike in the list below before ordering.

Fits:
BETA RR 125 2006
BETA RR 125 2005
CAGIVA WMX 125 1989
CAGIVA WMX 250 1989
HUSQVARNA CR 250 1993
HUSQVARNA CR 250 1991
HUSQVARNA CR 360 1993
HUSQVARNA CR 360 1992
HUSQVARNA TC 510 1990
HUSQVARNA TC 510 1989
HUSQVARNA TC 510 1988
HUSQVARNA TC 510 1987
HUSQVARNA TC 610 1999
HUSQVARNA TC 610 1998
HUSQVARNA TC 610 1995
HUSQVARNA TC 610 1994
HUSQVARNA TC 610 1993
HUSQVARNA TC 610 1992
HUSQVARNA TC 610 1991
HUSQVARNA TE 310 2010
HUSQVARNA TE 350 1995
HUSQVARNA TE 350 1994
HUSQVARNA TE 350 1993
HUSQVARNA TE 350 1992
HUSQVARNA TE 350 1991
HUSQVARNA TE 350 1990
HUSQVARNA TE 410 1999
HUSQVARNA TE 510 1990
HUSQVARNA TE 510 1989
HUSQVARNA TE 510 1988
HUSQVARNA TE 510 1987
HUSQVARNA TE 610 1999
HUSQVARNA TE 610 1998
HUSQVARNA TE 610 1995
HUSQVARNA TE 610 1994
HUSQVARNA TE 610 1993
HUSQVARNA TE 610 1992
HUSQVARNA TE 610 1991
HUSQVARNA TXC 310 2010
HUSQVARNA TXC 510 1990
HUSQVARNA TXC 510 1989
HUSQVARNA TXC 510 1988
HUSQVARNA TXC 510 1987
HUSQVARNA WR 125 1999
HUSQVARNA WR 125 1998
HUSQVARNA WR 125 1993
HUSQVARNA WR 125 1992
HUSQVARNA WR 125 1991
HUSQVARNA WR 240 1991
HUSQVARNA WR 240 1990
HUSQVARNA WR 250 1999
HUSQVARNA WR 250 1998
HUSQVARNA WR 250 1994
HUSQVARNA WR 250 1993
HUSQVARNA WR 250 1992
HUSQVARNA WR 250 1991
HUSQVARNA WR 250 1990
HUSQVARNA WR 260 1994
HUSQVARNA WR 260 1993
HUSQVARNA WR 260 1992
HUSQVARNA WR 260 1991
HUSQVARNA WR 260 1990
HUSQVARNA WR 360 1998
HUSQVARNA WR 360 1994
HUSQVARNA WR 360 1993
HUSQVARNA WR 360 1992
HUSQVARNA WRE 125 1999
HUSQVARNA WRE 125 1998