ACERBIS X-Power Kit - Blue - Yamaha YZ450F 2981870211 Outer Primary Bushing 3-stage instep flex zone for

3-stage instep flex zone for maximum comfort

Screen-printed label inside collar

Ankle strap provides secure closure and fits flush within upper ankle polymer protection panel to ensure streamlined finish

Over-injected metal part strategically positioned to enhance protection in the event of a crash

Improved intake skirt with larger inlet ports for increased acceleration and overall performance

ACERBIS X-Power Kit - Blue - Yamaha YZ450F 2981870211 Outer Primary Bushing 3-stage instep flex zone forIgnition crankcase and clutch crankcase protection kit Protects against wear, impact, abrasion, mud, sand and debris Right side: clutch crankcase protection, water pump and lower crankcase Left side: ignition crankcase protection Resistant to high temperatures, numerous air vents prevent overheating Applies with the original screws adhering perfectly to the clutch crankcase ignition crankcase Mounting kit included Compatible with Acerbis skid plates