TWIN AIR Dust Cover for BETA RR 250, RR 400, RR 450, RR 450 4T CROSS COUNTRY, RR 520 2004-2012

TWIN AIR offers this air filter pre-cover for BETA RR 250, RR 400, RR 450, RR 450 4T CROSS COUNTRY, RR 520 2004-2012. The filter cover goes over the air filter. It stops mud, sand and coarse dust before they reach the filter.

Why fit a filter cover?

The benefits:

• Extra protection in sand, mud or dust.
• The filter stays clean longer.
• Comes off in seconds for a clean filter during a race.

Why choose TWIN AIR?

Twin Air invented the dual-layer foam filter in 1972 and is original equipment for more than 30 manufacturers: fine filtration, washable and reusable.

When should you replace this part?

Sand that gets past the filter destroys piston, rings and cylinder in a few hours.

Specifications and fitting tips

• Manufacturer part number: 158028DC

Cross-Mania tip: Lightly oil the pre-cover and replace it every time you clean the air filter.

Also needed with this part

• Air filter : TWIN AIR · HIFLO FILTRO
• Air filter oil : LIQUI MOLY 500 ml · LIQUI MOLY 1 L

Compatibility

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

Fits:
BETA RR 250 2007
BETA RR 250 2006
BETA RR 250 2005
BETA RR 250 2004
BETA RR 400 2012
BETA RR 400 2011
BETA RR 400 2010
BETA RR 400 2009
BETA RR 400 2008
BETA RR 400 2007
BETA RR 400 2006
BETA RR 400 2005
BETA RR 400 2004
BETA RR 450 2012
BETA RR 450 2011
BETA RR 450 2010
BETA RR 450 2009
BETA RR 450 2008
BETA RR 450 2007
BETA RR 450 2006
BETA RR 450 2005
BETA RR 450 2004
BETA RR 450 4T CROSS COUNTRY 2012
BETA RR 520 2011
BETA RR 520 2010