Rays Formula FN-2 Wheel Nut Set, 45mm Long - M12x1.25, Orange Radiator Caps When opening the intake valve

When opening the intake valve during high acceleration the G from the camshaft requires to send as much mixture to the cylinder in the shortest time possible

Made in Japan for GMB

MAP sensor not included

reduced brake strain

The covers are available in either natural aluminium for painting to match your own rocker cover or with a textured black powder coat

Rays Formula FN-2 Wheel Nut Set, 45mm Long - M12x1.25, Orange Radiator Caps When opening the intake valveThe Rays Formula FN 2 Wheel Nut Set introduces a precise two piece design featuring a colour aluminium cap that spins independently from the tapered centering ring. This construction ensures a tighter, more secure fit while reducing the risk of wheel scratches. Made from high grade SCM435 steel, A7075 taper, and A6061 aluminium cap, these M12x1. 25 nuts weigh 69g each. The set includes 20 nuts with a unique 7 sided hexagonal internal drive and