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Original type valves.
To refurbish your YAMAHA PIWI / PW 80 2T, here are the original ACSUD type valves. Very good quality for a low price!
Reference: LP.68.2
Top to refurbish your old machine 2 times by increasing its performance!
Reference: LC.34.20
High performance competition valves for KTM and HUSQVARNA 85cc 2T.
Reference: LP.26.2
High-quality blades for your old HONDA and BETA 50 or 75cc machines!
Reference: BOYRAD-30C
High performance competition valves for YAMAHA YZ 85 from 2002 to 2024
Reference: BOY603
An ideal way to gain torque and high revs on your 125cc motorcycle!
Reference: BOY610
Glass fiber competition valve slats for a power gain both in torque and at high speed.
Reference: LC.34.10.1
High performance competition valves for KTM, HUSQVARNA 65cc 2T.
Reference: BOY602
Fiberglass competition flap covers for power gain in both torque and high speed.
Reference: BOY737
Kit lamelle BOYESEN system, the top for performance!
Reference: LP.26.10
High performance blades to refurbish and upgrade your bike HONDA 75cc, 80cc and 100cc!
Reference: 005712
High quality competition valves, bonded aluminum base!
Reference: BOY658
BOYESEN competition system of slats for your old YAMAHA DT, MX, GT ... 50 or 80cc!
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: 213.0599
Planks for manufacturing POLINI carbon valve slats, certified high quality! Available in 0.25, 0.28, 0.30, 0.33, 0.35, 0.40 and 0.45mm. For all 2-stroke engines, choice of thickness!
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: LC.34.10
High performance competition valves for KTM, HUSQVARNA 65cc 2T.
Original type valves.
