Reference: LC.34.20
Check valves ITALKIT competition double roof with pipe for motorcycle KTM and HUSQVARNA 85 2T
High performance competition valves for KTM and HUSQVARNA 85cc 2T.
PEUGEOT 103
MBK 51
MOTOBECANE
PIAGGIO CIAO / VELOFAX
PEUGEOT FOX
HONDA CAMINO, PX, PXR...
DERBI VARIANT
SOLEX
PUCH
MINARELLI AM6
Low-pass exhaust pipe
High-pass exhaust pipe
DERBI Euro 3 / 4 / 5
DERBI Euro 1 & 2
MINARELLI P4 & P6
MINARELLI RV6, RV5, RV4, RV3
SUZUKI SMX, RMX, TSX
YAMAHA TY, RD, DT, MX
HONDA MB, MT, MTX, MBX, NSR R
YAMAHA CHAPPYBanner
Set of BOYESEN slats for a gain of power as well in spas of torque as in high speed on your motocross motorcycle Kawasaki KX 80, Yamaha YZ 80 and Yamaha Yamaha YFS 200 BLASTER of 1988/2006.
Here are the slats of valves BOYESEN for Kawasaki KX 80, Yamaha YZ 80 and Yamaha Yamaha YFS 200 BLASTER of 1988/2006.
These competition valves allow you a very good power gain in both spas and high speed baths.
The patented BOYESEN system uses 2 slats on each side! A finer for the couple (resonance frequency at low speed) and a very rigid for high speeds (frequency in very high speed).
These valves are delivered with an ultra complete manual (adjustment carburetor etc etc,) Stops slats special removed and stickers.
Mounts on:
Off-road (mx) Kawasaki KX 80 - 1986/1987
Off-road Yamaha YZ 80 LC - 1987/1992
Off-road Yamaha YZ 80 / L - 1987/1992
Atv-quad Yamaha YFS 200 BLASTER - 1988/2006
Reference: LC.34.20
High performance competition valves for KTM and HUSQVARNA 85cc 2T.
Reference: BOY605
For a gain in power both in terms of torque and at high speed!
Reference: BOYPRO-58
Set of sipes for a gain of power in both spas and high speed on your motocross Yamaha YZ 80cc LC / L from 1993 to 2001!
Reference: BOY630
Set of BOYESEN slats for a gain of power as well in spas of torque as in high speed on your motocross motorcycle Kawasaki KX 80, Yamaha YZ 80 and Yamaha Yamaha YFS 200 BLASTER of 1988/2006.
Reference: LC.34.20.2
High performance competition valves for KTM, HUSQVARNA 85cc 2T.
Reference: LP.68.2
Top to refurbish your old machine 2 times by increasing its performance!
Reference: BOY610
Glass fiber competition valve slats for a power gain both in torque and at high speed.
Reference: BOYRAD-30C
High performance competition valves for YAMAHA YZ 85 from 2002 to 2024
Reference: LC.26.10
High performance valves for your HONDA 2-stroke 75cc, 80cc and 100cc motorcycles!
Reference: LC.44.50
Valves with special high performance Karbonit slats at a very reasonable price!
Reference: BOY603
An ideal way to gain torque and high revs on your 125cc motorcycle!
Reference: 27 7366.K0
Two 100X100mm boards in Karbonit MALOSSI available in 0.30, 0.35 and 0.40mm. It can be cut and therefore adapts to all 2-stroke motor vehicles. Choice of thickness.
Reference: 27 7366.C0
MALOSSI Carbon Cutting Boards available in 0.30, 0.35 and 0.40mm. Top of the line. For manufacturing slats on a 2-stroke engine, thicknesses to choose from!
Reference: LC.34.10
High performance competition valves for KTM, HUSQVARNA 65cc 2T.
Reference: LP.26.2
High-quality blades for your old HONDA and BETA 50 or 75cc machines!
Reference: LP.26.10
High performance blades to refurbish and upgrade your bike HONDA 75cc, 80cc and 100cc!