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2021 BETA 300 RR Race Edition Parts & Accessories

Fits Your Machine

Displaying parts for your 2021 BETA 300 RR Race Edition

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See stock sizes for this machine

  • Front Tire:90/90x21
  • Rear Tire:140/80x18
  • Front Sprocket:14
  • Rear Sprocket:48
  • Chain:520x114
  • Spark Plug:BR8ES
  • Main jet:165
  • Pilot Jet:38
For reference only. Please consult your owner's manual to confirm manufacturer specs.

How To Change the Oil on a Beta 300 RR

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Fastway 2" Handlebar Risers$178.70
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TORC1 Racing Defy Lock On Enduro Kev-Tec MX Grips$31.34
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Barkbusters Jet Two Point Mounted Handguard Kit$179.90
ProTaper Pro Series Clamp-On Grip System - Full Diamond$39.99
Pro X 99101-357 Series Keihin Hex Main Jet Assortment Box$258.99
Race Tech Fork Cap Wrench$49.99
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Luxon Gen3 Pro Triple Clamp Set with Rubber Isolated Handlebar Mounts$1,189.90
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Enduro Engineering Power Valve Adjusting Tool$9.95
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Race Tech Shaft Holding Tool$69.99 to – $74.99
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KTM Renthal 1 1/8" FatBars$132.99
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TORC1 Racing Defy Lock On Kev-Tec MX Grips$30.39
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Race Tech Fork Cartridge Tube Holding Tool$64.99
Vertex Piston Replacement Wristpin$9.45
GBrakes Front Steel Braided Brake Line CR Style$69.00
GBrakes Wave Brake Rotor, Front$117.00
Fasst Spoke Torque Wrench Kit$250.92
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KTM Renthal Twinwall 1 1/8" Handlebar$189.99
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Klutchbox Original Bar Pad$64.95
★★★★★Rated 4.80 out of five stars.
Ride Engineering Billet Engine Kill/Start Switch$50.96
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K-Tech Shock Absorber Bush Driving Tools$41.93
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Lectron Billetron Big-Air Adjustable Carburetor with Xcelerator Metering Ro…$649.00
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Pro X N424-21 Series Keihin Pilot Jet Assortment Box$248.99
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PC Racing Easy On Forkskins$24.99
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Tusk RPM Launch Control Device$69.99
Precision Racing Parabolic Steering Stabilizer Off-Road ARC$639.00
K-Tech Front Fork Travel Indicator$26.11
Fastway Motorcycle Foot Pegs Kit$272.90
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Motion Pro T3 Slidelight Throttle Cable (+5.3")$55.49
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DRC Fork Seal Driver Kit$96.95
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Task Racing TriMAX Single Hardwired Headlight Bucket Package$347.95
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Boyesen Rad Valve - Sprint Variation$144.88
G2 Ergonomics Slicer Pre-Tapped 1 1/8" Handlebar$119.95
Luxon Gen3 Pro Triple Clamp Set with Solid Handlebar Mounts$1,112.65
XC Gear Mako 360 Bar Mounts for Scotts Stabilizer$556.99
TORC1 Racing Defy Lock On Diamond Kev-Tec MX Grips$30.39
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FMF Titanium Power Core 2.1 Silencer$404.99
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Luxon Gen3 Pro Triple Clamp Set$999.95
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Fastway Adjustable Linkage Guard with Replaceable Skid Plate$305.50
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Ride Engineering Billet Front Brake Caliper$424.96
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Ride Engineering Rubber Mounted Billet Split Triple Clamp Set$874.90
K-Tech Pro-Valve Piston Kits - Enduro/Woods$554.40
K-Tech Pro-Valve Piston Kits - MX$554.40
SDI KYB Cartridge Seal$12.56
Tusk Shock Rebuild Tool Kit$34.99
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