Scooter Parts & Performance Upgrades
GY6 • Ruckus • Go-Karts • ATVs • Dirt Bikes • Razor Scooters
Fast U.S. shipping on engine, electrical, CVT transmission, carburetor, brake, tire, body, and performance parts.
Welcome to ScootsUSA — America’s #1 Source for Scooter Parts & Performance Gear
Find dependable scooter parts, accessories, and performance upgrades for vintage and modern scooters. Shop trusted brands and parts for GY6, QMB139, Ruckus, Vespa-style, two-stroke, and four-stroke platforms.
- Engine & Transmission Parts – GY6, QMB139, 2T & 4T
- Electrical Components – Regulators, CDI units, stators
- Performance Upgrades – Clutch kits, variators, roller weights
- Body & Frame Accessories – Racks, mirrors, grips, panels
- Tools & Maintenance – Pullers, seal kits, installation guides
Free Shipping. Fast Delivery. No Hassle.
We offer free shipping on all orders across the lower 48 states. Orders placed by 1PM EST ship the same day. Because when your scooter’s down, every minute counts.
Popular Scooter Parts & Accessories
Quickly find the replacement parts, maintenance items, and accessories ScootsUSA customers shop for most often.
Scooter Tires
Shop replacement and performance tires in popular scooter sizes.
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Drive Belts
Find replacement CVT drive belts by size, brand, or application.
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Roller Weights
Tune acceleration and performance with round and sliding weights.
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Chains & Sprockets
Replacement chains, master links, adjusters, and sprockets.
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Scooter Batteries
Replacement batteries, chargers, terminals, and related parts.
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Brake Parts
Brake pads, shoes, calipers, rotors, levers, and brake hardware.
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Carburetors
Complete carburetors, rebuild parts, jets, and fuel-system components.
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Air Filters
Stock-style and performance air filters for scooters and mopeds.
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Electrical Parts
Controllers, CDIs, starters, coils, switches, and wiring components.
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Variators & Clutches
CVT variators, clutch assemblies, drive faces, and transmission parts.
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Shocks & Suspension
Replacement shocks, forks, suspension parts, and mounting hardware.
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Scooter Accessories
Covers, mirrors, grips, racks, trunks, locks, and everyday accessories.
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Parts Fast-Lane
Know your scooter’s engine or model type? Choose a shortcut below
to find compatible parts faster.
QMB139 50cc 4-stroke Parts
Shop engine, transmission, electrical, fuel, and maintenance parts for QMB139 and 139QMB 50cc four-stroke scooters.
GY6-150 (125-150cc) Parts
Find replacement and performance parts for popular GY6 125cc and 150cc scooter engines, including 152QMI and 157QMJ.
Minarelli 2-Stroke Parts
Browse engine, transmission, exhaust, electrical, and tuning parts for Minarelli-style 50cc two-stroke scooters.
Honda Ruckus Parts
Shop maintenance, repair, performance, and customization parts for Honda Ruckus and compatible GET-engine scooters.