Race Head V2 Roller rockers, 30mm intake valve, 24.5mm exhaust valve,
27mm intake port, 23mm exhaust port (valves installed).
Race Camshaft V2-1 for Race Head V2
Ceramic coated all aluminum
cylinder (no steel sleeve)
Lightweight high compression domed 60mm piston with rings, pin, & clips
Head gasket kit includes
the cylinder head o-ring set and an exhaust gasket.
Genuine Mikuni VM 26mm Performance Carb (Not a cheap Chinese copy carb)
Race Head V2 Intake Kit
Jet kit with 3 different sizes for varying conditions and exhausts (Stock size is a #190 Extra jets sizes of
155, 165 & 175)
Foam Air Filter
This kit is similar to our other complete 143 kit but
includes our new Race Head V2, camshaft, and a larger intake manifold.
While the new head may appear to be the same on the outside as our other race
head, internally it has gone through numerous changes. The addition of
roller rocker arms and a new camshaft are the biggest changes followed by bigger
valves and ports. The exhaust valve is now stainless as well (21-4N material).
This all adds up to a cylinder head that puts out a professional level of
performance yet is still affordable for the privateer rider. The kit also
includes an all aluminum ceramic coated cylinder. This cylinder
is lighter than a steel sleeved aluminum cylinder, reduces friction (increasing
power), improves sealing, and provides better heat transfer (runs and cools down
quicker). Along with new roller head and ceramic cylinder bore kit we
include the proven Mikuni VM26mm 606 series carb kit with a larger intake
manifold. Unlike other kits, our head gasket kit also includes a head o-ring set and exhaust gasket so you dont
have to re-use your old ones or make a trip to your local dealer to get new ones
and spend more money. These are high quality
parts and require no machining to the cases or other modifications bolt on
There are no installation instructions, but if you can replace your
piston, you can install this kit. If you dont have any experience working on
your engine, we highly recommend having a professional technician install this
kit or, at a minimum, purchasing the shop manual for your bike available in this
section or from
your local Kawasaki or Suzuki dealer. The parts are installed in the same manner as the
All orders are done online. Shop with security. XR50.COM uses SSL (Secured Socket Layer). CRF50 parts, XR50 parts, KLX110 parts, and CRF110 products at low prices!
If you need to check stock or have technical questions contact us via e-mail firstname.lastname@example.org
Order online 24/7
contents copyright © 2004-2016 XR50.COM. All rights reserved.