Montesa 4rt S3 300cc Big Bore Kit Used Parts

Montesa 4rt S3 300cc Big Bore Kit Used PartsKIT CYLINDER PISTON BIG BORE FOR MONTESA HRC 300cc 4RT. High quality product. More capacity gives the engine more torque on bottom and more power on revs. The engine is very smooth on low RPM, and very powerful on high RPM. Engineering and production 100% made by S3. Heavy duty casting, with more water capacity and more water circulation, flux spiral. The kits are delivered ready to fit on the engine, with cylinder and piston already assembled, and

they brake when you need them to brake

28-1269-52

Bike: Beta Techno/Rev/Evo 2T 94-25

Part # RIMTAPE VALVE 18 TBL

007-430968-011

Very helpful to smooth out the performance of your engine to help maintain traction

Beta Rev3 swing arm protectors 2002 -2008

GasGas OEM  A53532160033

The Xiu-rdi clutch fingers ensure a better oil flow inside the Gas Gas clutch as there is more space between the fingers

Bike: Gas Gas Pro/Racing/Raga/Factory 250/280/300 04-22Type: Keihin carburetor

Sherco 99-24Color: Silver or Black

Fork Dust Seal to fit Paioli and Ceriani front forks found on some Sherco