Air Filter and Base Assembly. 1979-'80 CR125 SpD Billet Alloy Original steel pistons have a

Original steel pistons have a tendency to corrode and seize

Twin-Air filters

due to the tight tolerances these are made to

We designed these 84 assemblies to take proper bearings and seal

strong and beautifully made here in house at SpD head quarters to the highest possible standards for a perfect fit and finish

Air Filter and Base Assembly. 1979-'80 CR125 SpD Billet Alloy Original steel pistons have aThe length and shape of the OEM CR125 "Red Bullet" intake tube is absolutely critical to making them run properly. Honda knew exactly what they were doing when they designed the intake system! So, just removing the old set up and bunging on an air filter was not an option for us! We have spent a number of years designing and developing a new system to replace the overly complicated OEM set up. It had to fit right, look right and perform as Honda