Since 2012, RB have released limited edition engines and the latest is the Blast that aims to offer great quality and a good price. Made in Europe, the Blast engine has a number of high level competition features that includes:
Long stroke
Bi-turbo 14mm crankshaft
Competition light and strong conrod
High speed main and front ball bearings
Piston/liner with five inlet ports and two exhaust
MES (Multi Exhaust System)
Turbo combustion chamber
Rigid and black treated 9mm special buggy carburettor with 7mm restrictor
Big cooling head with extra bottom holes to make it light
Orange dust protections included Delivered with stickers and manual
It is available on its own or as a combo with an EFRA 2045 In-Line pipe/manifold set.
Source: RB Products