RB Engineering build and tune almost any type of fourstroke engines and have hundreds of race wins and many championships between themselves and their customers. We specialise in motorcycle race engines for superbike, supersport, formula and superstock classes. We also have built engines for grasstrack bikes, motocross, autograss cars and rally cars.
We can gasflow heads on our in house flowbench, including port, chamber and valve seat work. Set compresion ratios, squish clearances, choose, install or get bespoke cams made, install high compression pistons, blueprint clearances and perform modification of clutches / gearbocxes etc.
Superfinishing of components can also be done to order.