Universal Parts 15mm 2-stroke carburetor — 3/4 front view showing primer bulb, choke lever, and intake port Universal Parts 15mm 2-stroke carburetor — 3/4 front view showing primer bulb, choke lever, and intake port
15mm 2-stroke carburetor — opposite side view showing intake manifold port and fuel inlet tube. Cagllari, Daytek, Lucky 7, MT-A1, Super Pocket Bikes carburetor 15mm 2-stroke carburetor — opposite side view showing intake manifold port and fuel inlet tube. Cagllari, Daytek, Lucky 7, MT-A1, Super Pocket Bikes carburetor
15mm 2-stroke carburetor — rear diaphragm side showing primer bulb and brass fuel fittings 15mm 2-stroke carburetor — rear diaphragm side showing primer bulb and brass fuel fittings
15mm 2-stroke carburetor — bottom view showing brass low-speed screw, mixture screw, throttle stop, and fuel inlet fitting 15mm 2-stroke carburetor — bottom view showing brass low-speed screw, mixture screw, throttle stop, and fuel inlet fitting
Universal Parts 15mm 2-stroke carburetor — 3/4 front view showing primer bulb, choke lever, and intake port
15mm 2-stroke carburetor — opposite side view showing intake manifold port and fuel inlet tube. Cagllari, Daytek, Lucky 7, MT-A1, Super Pocket Bikes carburetor
15mm 2-stroke carburetor — rear diaphragm side showing primer bulb and brass fuel fittings
15mm 2-stroke carburetor — bottom view showing brass low-speed screw, mixture screw, throttle stop, and fuel inlet fitting

Universal Parts

Universal Parts 15mm 2-Stroke Carburetor - 33cc-52cc Engines

SKU 114-3
$20.00
Shipping calculated at checkout.
Description

Universal Parts 15mm carburetor for 2-stroke G-Scooter style engines (33cc–52cc). Diaphragm-type with primer bulb, manual choke lever, low-speed adjustment screw, and air-fuel mixture screw. Standard 31mm bolt-hole spacing for direct fit on most Chinese-manufactured 2-stroke intake manifolds.

Key Features

  • 15mm venturi — optimized for 33cc–52cc 2-stroke engines
  • Diaphragm-type with primer bulb for easy cold starts
  • Manual choke lever
  • Low-speed adjustment and air-fuel mixture screws
  • 31mm bolt-hole spacing — standard Chinese 2-stroke intake manifold fit

Specifications

Venturi Bore 15mm
Bolt Hole Spacing 31mm (center-to-center)
Type Diaphragm with primer bulb
Choke Manual lever
Adjustments Low-speed screw, air-fuel mixture screw
Fuel Type 2-stroke gas/oil mix
Brand Universal Parts

Fitment

Stand-Up Scooters G-Scooter, Boreem, Blackman, Extreme, X-Treme (33cc–52cc)
Pocket Bikes Cagllari, Daytek, Lucky 7, MT-A1, Super Pocket Bikes
Mini Vehicles Mini-choppers, small ATVs, 2-stroke dirt bikes
Universal Any 2-stroke engine with 15mm carb and 31mm bolt spacing

 

Off-road use only. Not intended for use on public roads or land.

Tuning tip: Always use fresh, high-quality 2-stroke oil mixed at the manufacturer’s recommended ratio for best longevity.
Product Diagrams
Features
  • 15mm Venturi — Optimized for 33cc–52cc 2-Stroke Engines
  • Diaphragm-Type with Primer Bulb for Easy Cold Starts
  • Manual Choke Lever
  • Low-Speed Adjustment and Air-Fuel Mixture Screws
  • 31mm Bolt-Hole Spacing — Standard Chinese 2-Stroke Intake Manifold Fit
Specifications

Venturi: 15mm | Bolt Spacing: 31mm | Type: Diaphragm with primer bulb | Choke: Manual lever | Adjustments: Low-speed, air-fuel mixture | Fuel: 2-stroke gas/oil mix | Brand: Universal Parts | SKU: 114-3
Model Fitments

G-Scooter, Boreem, Blackman, Extreme, X-Treme (33cc-52cc); Cagllari, Daytek, Lucky 7, MT-A1, Super Pocket Bikes; mini-choppers, small ATVs, 2-stroke dirt bikes. Universal fit for any 2-stroke engine with 15mm carb and 31mm bolt spacing.
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