Return spring kit for HS4 carburettor spindle.

complete overhaul kit for non turbo HIF44 carb includes needle valve and throttle shaft plus spindle--See CSK75 for service kit less spindle and disc

plain butterfly with small hole at bottom for HS4 waxstat jet type carb and uses WZX177 spindle-or see kit full rebuild kit CRK121. This is usually fitted to FZX3013 replacement carb --same size butterfly on all...

Not fitted as standard to the A seriers it found its way on engines as a great tuning aid on tuned engines. this is the spindle only and the disc is WZX1321.We suggest you use a complete rebuild kit if this area has worn-CRK223 which will have to be ...

Universal stud made for fitting the HS4/HIF carb to the manifold (except HS6 with alloy spacer on cast one piece manifold which requires CHS2515 (5.8mm longer)) and it also fits the cylinder head to take the thermostat housi...

Special rubber hose 1/4" bore for use on petrol lines, this is in black and not armour plated outside but does have internal reinforcing. Supplied as pre cut 1m length with 2 clips and is safe to use with modern fuels with higher ethanol content. SAE...

Swinging type needle, usefull for 256 degree duration camshaft with standard filter, see BDK NZX8010 for K&N filter.

Our heavy duty throttle cable is superior in many ways.

A nylon interior ensures smooth operation. The outer cable is 32mm longer and inner is 95mm longer than the standard one.

Cable to carb bolt is ACC5062.

This needle is richer than used in our stage one kit but is useful when slightly different mods are carried out.