2026 Beta 300 RR Race 2-Stroke

2026 Beta 300 RR Race

Beta's factory race effort, available to everyone. The 300 RR Race is the competition-spec version of Beta's enduro lineup — a 300cc two-stroke built in Italy and finished with the suspension, engine work, and detail parts that racers would otherwise buy aftermarket. For 2026 it arrived ahead of the usual fall launch, with a reworked engine at the center of this year's updates.

Out the door price $10,890 + taxes

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2026 Engine Updates

The 300's two-stroke single was reworked for stronger torque and a broader, more linear pull across the rev range — power that's easier to use whether you're lugging through tight trees or opening it up on a transfer section. The highlights:

• Twin-plug cylinder head — two spark plugs running on independent ignition circuits. Combustion is cleaner and more complete, which widens the usable powerband and reduces unburned fuel. And if one plug fouls mid-race, the engine keeps running on the other so you can still finish.
• Stronger bottom end — larger, heavier-duty crankshaft main bearings built to take race-level abuse.
• Revised gearbox — a taller second gear that pulls longer through woods sections, making 2nd and 3rd gear more useful in tight terrain.
• Keihin PWK 36mm carburetor with reed induction and Beta's BPV power-valve system. Electric start is standard.

Race-Ready Chassis & Components

• KYB AOS 48mm closed-cartridge fork — anodized internals for low stiction, with adjustable compression and rebound damping.
• KYB 46mm rear shock — high- and low-speed compression plus rebound adjustment, working through a progressive linkage.
• Molybdenum steel double-cradle frame.
• Quick-release front axle with red anodized lever for faster front wheel changes.
• Reinforced two-component handguards.
• Machined alloy footpegs with replaceable steel pins.
• ZF Sprockets rear sprocket — anodized aluminum core with steel teeth.
• Non-slip race seat with document holder pocket.
• Race graphics, black anodized shift lever and rear brake pedal, red anodized oil filler cap and chain tensioners.

Specs

Financing

Take it home today! We offer financing through Sheffield Financial — get pre-qualified online in just a couple of minutes, no obligation. Once you're pre-qualified, give us a call at (970) 765-8950 and we'll have the paperwork started before you get here.

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Financing subject to credit approval through Sheffield Financial.