Collection: Beta OEM
This is your one-stop shop for genuine Beta OEM spare parts — original manufacturer components built to the exact specifications of your motorcycle.
OEM (Original Equipment Manufacturer) parts are the same parts used to build your Beta from the factory. They guarantee perfect fit, correct tolerances, and the performance and durability Beta is known for. Using genuine OEM parts also helps maintain your motorcycle's warranty and resale value.
We stock OEM parts for the full Beta range — from the RR 2-stroke and 4-stroke Enduro series, to the Xtrainer, RX Cross, EVO Trial, Alp, Minicross and more. Our inventory covers current models as well as older generations.
Not sure which part you need? Use our Parts Finder tool to search by model, year and part number. Worldwide shipping on all orders.
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BETA HEX. FLANGE NUT M10X1.25 R-125
34.30391.000Regular price €1,21 EURRegular priceUnit price / perSale price €1,21 EUR -
BETA OIL SEAL 18.9*30*5 R-125
34.30390.000Regular price €1,98 EURRegular priceUnit price / perSale price €1,98 EUR -
BETA ROTOR COMP. R-125
34.30388.000Regular price €59,87 EURRegular priceUnit price / perSale price €59,87 EUR -
BETA ALUMINUM PLAIN WASHER D.14*20*1.5
34.30387.000Regular price €0,18 EURRegular priceUnit price / perSale price €0,18 EUR -
BETA HEX. BOLT M5*12
34.30386.000Regular price €0,38 EURRegular priceUnit price / perSale price €0,38 EUR -
BETA TENSION BOLT SHAFT 14*12 R-125
34.30385.000Regular price €1,71 EURRegular priceUnit price / perSale price €1,71 EUR -
BETA SPROCKET SHAFT, OIL PUMP R-125
34.30384.000Regular price €3,93 EURRegular priceUnit price / perSale price €3,93 EUR -
BETA BOLT SHAFT, GUIDE IDLER WHEELR-125
34.30382.000Regular price €2,89 EURRegular priceUnit price / perSale price €2,89 EUR -
BETA IDLER WHEEL COMP., CHAIN GUIDE R-125
34.30381.000Regular price €4,90 EURRegular priceUnit price / perSale price €4,90 EUR -
BETA CHAIN TENSION POLE COMP. R-125
34.30380.000Regular price €5,99 EURRegular priceUnit price / perSale price €5,99 EUR -
BETA ALUMINUM PLAIN WASHER D.8*15*1,5 R-125
34.30379.000Regular price €0,18 EURRegular priceUnit price / perSale price €0,18 EUR -
BETA SPRING, CHAIN TENSION POLE R-125
34.30378.000Regular price €0,61 EURRegular priceUnit price / perSale price €0,61 EUR -
BETA CORE SHAFT, CHAIN TENSION ARMR-125
34.30377.000Regular price €1,82 EURRegular priceUnit price / perSale price €1,82 EUR -
BETA CHAIN TENSION IDLER WHEEL R-125
34.30376.000Regular price €4,90 EURRegular priceUnit price / perSale price €4,90 EUR -
BETA CHAIN TENSION ARM COMP. R-125
34.30375.000Regular price €2,64 EURRegular priceUnit price / perSale price €2,64 EUR -
BETA TIMING CHAIN SPROCKET R-125
34.30374.000Regular price €15,08 EURRegular priceUnit price / perSale price €15,08 EUR -
BETA TIMING DRIVEN SPROCKET R-125
34.30373.000Regular price €5,89 EURRegular priceUnit price / perSale price €5,89 EUR -
BETA INNER SPRING, VALVE R-125
34.30372.000Regular price €1,21 EURRegular priceUnit price / perSale price €1,21 EUR -
BETA VALVE CLIP R-125
34.30369.000Regular price €1,98 EURRegular priceUnit price / perSale price €1,98 EUR -
BETA WASHER, VALVE OUTER SPRING R-125
34.30368.000Regular price €0,31 EURRegular priceUnit price / perSale price €0,31 EUR