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Beta 300 RR Parts

By AS3 Performance

Enduro | Motocross | Supermoto | Trail & Adventure

Our Beta 300 RR parts are used by many of our sponsored enduro riders including Jonny Walker who is currently running our billet aluminium clutch cover, water pump cover, rear brake disc guard, axle blocks, fuel cap and reservoir covers on his Beta 300 RR Racing. View our range of Beta 300 RR parts below.

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Preparing Your Beta 300 RR For Hard Enduro

If you own a Beta 300 RR enduro bike the chances are that you are going to be competing in some form of hard enduro or extreme enduro races, not taking it easy on the local trails (or even if you are we will still have something that can help improve your experience on the bike). At AS3 Performance we have a huge selection of parts to help equip the 300 RR for the toughest of enduro conditions including both aluminium skid plates and DTC plastic skid plates to protect the lower engine and frame, billet aluminium rear brake disc guards to help prevent any issues with the braking system and our Factory Series rear sprockets that not only outlast aluminium sprockets but are also much stronger and lighter than the OEM rear sprocket. Combine these parts with our selection of levers, hoses, bearing kits and anodised hard parts, we have everything you need to get your Beta 300 RR ready for any enduro conditions. For more information and detailed photos on a selection of our parts for Beta's most popular two stroke enduro bike you can read our feature on our Beta 300 RR Project Bike.

Beta 300 RR Parts FAQs

Why Upgrade The Engine Covers On Your Beta 300 RR To Billet Aluminium?

Most enduro riders choose to upgrade the stock OEM clutch cover and ignition cover to billet aluminium covers as they are both very exposed areas of the motorcycle and can easily come in to contact with a rocks, logs or other obstacles on hard enduro and extreme enduro tracks. If the cover becomes cracked or damaged it can lead to a loss of oil which can cause further damage to the engine and eventually end your race. Billet aluminium clutch and ignition covers are much stronger than the cast aluminium covers that come as standard on most enduro and motocross bikes and upgrading them from cast to billet will significantly reduce the changes of them becoming damaged. We also offer billet aluminium water pump covers and power valve covers to provide total protection to the engine on the Beta 300 RR. Read our feature on the benefits of installing a billet aluminium clutch cover for more details on how billet aluminium engine covers can help protect the motorcycle.

How Can You Make The Beta 300 RR More Comfortable To Ride?

If you're looking to gain a more comfortable riding position on the Beta 300 RR handlebar risers are a great place to start. We offer two types of handlebar risers, one consists of two small blocks that will slot under the OEM handlebar clamps and the other version is incorporated in to the lower part of the handlebar clamp. If your feet are on the larger side and you sometimes struggle to locate the tips on the brake pedal, we also have a selection over oversized tips for the rear brake pedals on the 300 RR. The OEM gear lever tip is also quite short on some of the new Beta enduro bikes so replacing it with one of our standard size tips will also help you to locate the gear lever easier. Another small tweak you can make is the addition of our billet aluminium rear brake clevis, it is a common problem on some Beta RR models that there is too much play in the rear brake pedal, our clevis is specifically designed to reduce this play and provide a firmer feel from the brake pedal.

Which Beta 300 RR Riders Use AS3 Performance Parts?

Over the years many of our sponsored riders have used our parts on the Beta 300 RR in some of the toughest races in the world including Erzberg Rodeo, RedBull Romaniacs, Enduro GP and AMA Endurocross . The most high profile being Jonny Walker when he was riding for Beta between 2021 and 2024, Jonny used our clutch cover, rear brake disc guard, axle blocks, power valve cover and other anodised accessories. The Beta Australia Race Team all currently use AS3 Performance parts on their race bike with Reuben Chadwick riding for them on the 300 RR. Jack Edmonson of Fast Eddy Racing also used our parts when he was on the 300 RR but has now made the switch to Gas Gas.