Skip to content
  • Facebook
  • YouTube
  • Instagram
  • TikTok
50 Caliber Racing
Search
  • Shop By Vehicle
  • Shop by Category
  • Racing Harnesses
  • Pit Bike Parts
  • Contact
Account
Search Cart
  • Shop By Vehicle
    • Polaris
      • RZR
      • Ranger
      • Ace
      • General
      • Sportsman
      • Scrambler
    • Can-Am
      • Maverick X3
      • Commander
    • Yamaha
      • YXZ 1000R
      • Rhino
      • Viking
      • Raptor
      • Grizzly
    • More Brands
      • Kawasaki
      • Arctic Cat
      • Suzuki
  • Shop by Category
    • Safety & Seating
      • Racing Harnesses
      • Bump Seats
      • Seat Hardware & Mounting
      • Safety Accessories
    • Body & Exterior
      • Roll Cages
      • UTV Doors
      • Bumpers
      • Exterior Accessories
    • Wheels, Suspension & Fabrication
      • Beadlock Wheels
      • Wheel Spacers
      • Lug Nuts
      • Radius Rods
      • Tie Rods
      • Rod End Kits
      • Sway Bars & Ball Joints
      • Heim Joints, Uniballs & Hardware
    • Lighting & Switches
      • Rocker Switches
      • LED Lights
      • Dash Panels
      • Fuse Blocks
      • Light Mounts
    • Engine & Performance
      • Polaris OEM Parts
      • Big Bore Kits
      • Brake Components
  • Racing Harnesses
    • Racing Harnesses
      • Pro Series
      • Elite Series
      • Race Series
    • EZ ADJUST HARNESS
    • SFI RATED HARNESS
  • Pit Bike Parts
    • Shop by Model
      • Honda CRF70 / XR70
      • Honda CRF50 / XR50
      • Honda Z50 / CT70
      • Yamaha PW50 / PW80
      • KTM 50 SX
      • Universal
    • Shop by Category
      • Big Bore Kits
      • Carbs & Intake
      • Wheels & Tires
      • Body & Accessories
      • Chain & Sprockets
      • Extended Swingarms
  • Contact

Honda 50 & Pitbike Parts

Performance parts for XR50 CRF50 XR and CRF 50 and 70's, big bore kits, extended swing arms, tall seats, wheels, larger foot pegs, and much more.

Filter
Sort by
FeaturedMost relevantBest sellingAlphabetically, A-ZAlphabetically, Z-APrice, low to highPrice, high to lowDate, old to newDate, new to old
Filters
Vehicle Model
Product type
Price
$
$
Out of stock
Sort by
sprocket 428 15 tooth 17mm
Regular price $16.00
Tube 250/275 x 10
Regular price $18.00
50cal bolt glue 250ml/thread locker
Regular price $55.00
Gasket kit Complete 47mm 70cc
Gasket kit Complete 47mm 70cc
Regular price $15.00
Gasket kit complete 52mm 110cc - 125cc
Gasket kit complete 52mm 110cc - 125cc
Regular price $15.00
52mm PIston Kit Vintage
52mm Gasket Kit
52mm Cylinder For Honda 50 Big bore Kit
88cc stage 1 Vintage big bore kit for honda z50, ct70, atc70, trx70, sl70, xl70
52mm Gasket Kit
52mm Cylinder For Honda 50 Big bore Kit
88cc stage 1 Vintage big bore kit for honda z50, ct70, atc70, trx70, sl70, xl70
Regular price $155.00
50 Caliber Koozie
50 Caliber Koozie
Regular price $3.00
Head gaskets 47mm and 52mm for Lifan Engines,
Regular price $11.00
52mm Head gasket kit
Regular price $16.00
88cc Race Head With Larger Valves
88cc Big bore cylinder
20mm Carburetor
88cc Gasket Kit
Performance Intake, More Air flow
Performance Camshaft
88cc Race Head With Larger Valves
88cc Big bore cylinder
88cc Gasket Kit
88cc Race Head Vintage big bore kit for honda z50 and ct70
88cc Race Head Vintage big bore kit for honda z50 and ct70
Regular price $409.99
Sold out
88cc stage 2 Vintage Piston Kit
88cc stage 2 Vintage gasket kit
20mm Performance Carburetor
52mm Cylinder
88cc stage 2 Vintage gasket kit
52mm Cylinder
Performance Intake for Pit bike
88cc stage 2 Vintage big bore kit for honda z50, ct70, atc70, trx70, sl70, xl70
88cc stage 2 Vintage big bore kit for honda z50, ct70, atc70, trx70, sl70, xl70
Regular price $244.99
Sold out
« Previous · 1 2 3 4
Family-Owned Since 2005
Made in Las Vegas
CNC Precision
30-Day Returns
50 Caliber Racing

32 W. Mayflower Ave
N. Las Vegas, Nevada 89030
United States

Call us: 1-702-889-1741

  • Facebook
  • YouTube
  • Instagram
  • TikTok
race shop:
  • Racing Harnesses
  • Bump Seats
  • Beadlock Wheels
  • Rocker Switches
  • Radius Rods
  • Roll Cages
Customer Service:
  • Search
  • About Us
  • FAQ
  • Shipping Policy
  • Refund Policy
  • Terms and condition of sale
  • Contact
Newsletter

Sign up for exclusive offers, original stories, events and more.

Amazon American Express Apple Pay Diners Club Discover Google Pay Mastercard PayPal Shop Pay Visa
© 2026 50 Caliber Racing.
Your cart
Checkout
Your cart is empty

Looking for ideas?

Start shopping

Join the Crew.

Subscribe to get notified about the 50 Caliber Racing product launches, special offers, and event happenings.

  • Facebook
  • YouTube
  • Instagram
  • TikTok