*BETA USA PARTS ORDERING*

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BETA OEM PARTS, & ACCESSORIES

*IN STOCK PARTS ORDERING*

At Powerline Cycles, we stock a wide range of OEM and aftermarket parts and accessories for all types of bikes - Specializing in Betas!

If you need anything for your bike, don’t hesitate to reach out—use the link below to get started.

IN STOCK PARTS, & ACCESSORIES

Parts

Beta USA Rear Sharkfin, Gen 2
$206.99
  • Strongest sharkfin on the market

  • Beta USA Team developed product made from billet aluminum.

  • Comes ready to fit up to 22mm rear Axle, Includes one 20mm axle spacer for applicable models.

  • Use correct application for your model

  • Fits 2010+ RR/RS/RR-S/Xtrainer Models (excluding 125 RR-S Model.)

  • Replaceable Fin is AB-10389-F

FMF 2026 350RX Factory Fatty Pipe
$299.99

Designed specifically for the Beta 350 RX, this Factory Fatty expansion pipe delivers stronger, smoother power where it matters most. Expect improved low-end response, harder mid-range pull, and improved over-rev without making the bike harder to ride.

Built with hand-rolled and precision-welded construction, this pipe uses lighter 20-gauge steel for performance and reinforced 19-gauge steel in high-impact areas for durability. Finished with a premium plated FMF badge, giving it a true factory look compared to standard stamped logo pipes.

Features

• Designed specifically for Beta 350 RX

• Broader, smoother power delivery

• Improved throttle response

• Stronger mid-range pull

• Reinforced header area for durability

• Premium plated FMF badge

BulletProof Rear Sharkfin & Caliper Guard 20mm Rear Axle
$239.99
  • Rear Sharkfin & Caliper Guard.

  • Heavy-duty machined billet aluminum

  • Comes with a caliper guard integrated into the disc guard.

  • Fits '07+ RR/RS/RR-S/X-Trainer/RX (excluding 125 RR-S, 2025+ RX/Race Editions)

Beta Alp Rear Fender/License Plate Kit
$115.99
  • This kit allows the License plate to be relocated to the rear fender, making it less exposed to wear and tear.

  • The kit includes: number plate holder, direction indicators, screws and wiring needed for installation.

  • Fits 2026+ Beta Alp.

FMF 2020+ 200/250/300 RR/RX Powercore 2.1 Shorty Silencer
$239.99
  • Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and aluminum canister.

  • This design results in a finely tuned bolt on performance silencer that maximizes bottom and mid rpm power.

  • Designed & made in the USA.

  • For Off Road Use Only.

  • NO SPARK ARRESTOR.

  • Fits all 2020+ 200/250/300 RR/RX

Beta Aluminum Subframe Kit
$635.99
  • Complete Aluminum subframe assembly.

  • Includes everything needed to replace your plastic rear subframe.

  • Complete detailed instructions for installation.

  • Subframe assembly, rear fender, side panels, complete RX seat. Same kits used by Beta USA factory race team! These fit 2020+ models!

  • Fits 2020+ RR/RRS/X-Pro/Race/RX 2 & 4-Stroke Models.

Seat Concepts Standard Seat Assembly, Red/White
$369.99
  • Available in Standard/Tall height.

  • The tall seat adds roughly an inch to the seat height.

  • Ultra-durable seat cover to prevent wear and tear from those who ride with knee braces.

  • Softer foam than stock, Made in USA.

  • Fits 2024+ 450 RX 2025+ 300 RX.

Helmets

HJC C70 Red White Black DOT Full Face Helmet – NEW
$170.00

Sport-touring helmet with aerodynamic shell and advanced ventilation system.

• Brand: HJC
• Model: C70
• DOT Approved
• Condition: New

Size
XL

HJC C70 Red White Blue Motorcycle Helmet DOT – NEW
$170.00

Sport-touring helmet with aerodynamic shell and advanced ventilation system.

• Brand: HJC
• Model: C70
• DOT Approved
• Condition: New

Size
XL

HJC CS-R3 Semi Flat Black DOT Full Face Motorcycle Helmet – NEW
$155.00

Brand new HJC CS-R3 full face motorcycle helmet. Lightweight polycarbonate shell with aggressive styling and excellent ventilation. Comfortable removable interior liner and DOT safety certification.

• Brand: HJC
• Model: CS-R3
• Color: Semi Flat Black
• Certification: DOT Approved
• Condition: New in box

Available Sizes:
S / M / XL

HJC CS-R3 Silver DOT Full Face Motorcycle Helmet – NEW
$145.00

Brand new HJC CS-R3 full face helmet in Silver. Lightweight polycarbonate shell with strong ventilation and comfortable interior liner.

• Brand: HJC
• Model: CS-R3
• Color: Silver
• DOT Approved
• Condition: New

Size Available
M

HJC C10 White DOT Full Face Motorcycle Helmet – NEW
$155.00

The HJC C10 offers modern styling and advanced ventilation in a lightweight polycarbonate shell. Comfortable interior liner and wide field of vision make it a great everyday street helmet.

• Brand: HJC
• Model: C10
• Color: White
• DOT Approved
• Condition: New in box

Sizes Available
S / M

HJC C10 DOT Full Face Motorcycle Helmet- Black
$160.00

The HJC C10 offers modern styling and advanced ventilation in a lightweight polycarbonate shell. Comfortable interior liner and wide field of vision make it a great everyday street helmet.

• Brand: HJC
• Model: C10
• Color: Black
• DOT Approved
• Condition: New in box

Sizes Available
M

Z1R Jackal Patriot Red White Blue Motorcycle Helmet DOT
$170.00

Brand new Z1R Jackal full-face helmet featuring the Patriot red, white, and blue graphic. Designed with an aerodynamic polycarbonate shell for a stable and quiet ride.

• Brand: Z1R
• Model: Jackal
• Graphic: Patriot (Red / White / Blue)
• Size: L
• DOT Approved
• Drop-down internal sun visor
• Scratch-resistant shield
• Removable moisture-wicking liner