The biggest offered by the P2R house. Here is the PWK carburettor in 34mm with POWER JET with an excellent quality / price ratio, KEIHIN type version. This carburetor features a lightweight, die-cast aluminum alloy body and a clean, smooth finish.
Its intake tulip is specifically machined, reviewed and corrected, in order to always offer more performance. The bushel is flat, this very short carburettor therefore has a very good engine response.
It has a socket for vacuum taps, you don't have to use it. The pre-adjustments (needle / well / jets…) are rather well defined for the prepared engines.
This version has a POWER JET, this is an additional jet at the inlet of the intake bell, it is recommended to block it on configurations with diagrams under 195° / 135°, this type of system is useful for enriching more at high revs beyond 3/4 open, but it will make adjustments very difficult on an engine that does not need it.
Technical characteristics:
-34mm carburettor
-Diameter of the tulip (for air filter): Ø54mm.
-Diameter for flexible sleeve or pipe: Ø40mm.
-Socket for depression: no
- Main jet 130 (+ one of 160 delivered with)
-Secondary jet 42 (+ one of 50 delivered with)
-N68E needle
-Lever starter, pull tab.