RDR
Description
Restore the fueling precision of your high-performance carburetor with the RDR CVK-30 Carburetor Repair Kit. Specifically designed for 30mm constant velocity (CVK) carburetors, this kit includes precision-machined jets and components to eliminate flat spots and ensure proper fuel metering across the RPM range.
Note: This is a 30mm-specific kit. It will not fit standard 18mm (50cc) or 24mm (150cc) carburetors found on stock GY6 engines. Please verify your carburetor size before ordering.
What's Included
- #128 Main Jet: Optimized for high-flow 30mm venturi requirements.
- #40 Idle Jet: Provides a stable, reliable idle and smooth low-end transition.
- Compatible Gaskets & O-Rings: Precision-fit seals for CVK-style bowls.
Technical Specifications
- Carburetor Type: CVK (Constant Velocity)
- Venturi Size: 30mm
- Brand: RDR (Taiwan)
- Application: Performance Tuning / Repair
Model Fitment & Compatibility
| Engine Family | Compatible Application |
|---|---|
| GY6 Big Bore | Custom 170cc, 180cc, and 232cc performance builds. |
| 250cc Scooters | Honda Helix (CN250) clones and 172mm engine variants. |
| ATV / Go-Kart | 200cc–250cc TaoTao, Roketa, and SunL utility vehicles. |
About RDR: Based in Taiwan, RDR specializes in professional-grade tuning components for the global scooter racing industry, known for higher manufacturing tolerances than standard OEM kits.
Product Diagrams
Model Fitments
Brands: Amstar, Amigo, Ascend, Baotian, Bashan, Blade, Boom, Chicago Scooter Company, Dongfang, Roketa, Baotian, Bashan, BMS, Cool Sports, E Ton, Fly Wing, Eagle, Fly, Italica, Riya, Ice Bear, Jackel, Jet Moto, JCL, Taotao, Peace, JM Star, Jonway, Kazuma, Keeway, KMD, Kymco, Lance, Lifan, Linhai, Loncin, Longbo, Fuxin, Jiajue, Tao Tao, Tao Motors, Trailmaster, Maxtrade, Meitien, Motofino, Motorino, NST, Panterra, Panther, Qlink, Yiben, Red Streak, Redcat, Roketa, Schwinn, Strada, SYM, Tank, Terminator ,Tomberlin, TNG, United Motors, Vento, Vitacci, Wildfire, Wolf, X-Treme, X-Pro, Yongfu, ZNEN, Zhongneng , Zhilong, Geely, Wangye, ZH and more Manufactured by: Taizhou Zhongneng Motorcycle Co.; Jiangsu Zhongneng Motorcycle Co.; Jiangsu Meijunte Technology Co.; Taizhou Qianxin Vehicle Co.; Ningbo Dongfang Lingyun Vehicle Made Co.; Taizhou Zhilong Technology Co.; Zhejiang Jiajue Motorcycle Manufacturing Co.; Zhejiang Gelly Ming Industrial Co.; Taizhou City Senglong Motorcycle Manufacture Co.; Jiangsu Sacin Motorcycle Co.; Jiangsu Linhai Power Machinery Group Co.; Zheijiang TaoTao Vehicles Co.; Zhejiang Senling Motorcycle Co.; Sanmen County Yongfu Machine Co; Taizhou Jiaojiang Zhiwei Motorcycle Manufacture Co.; Huzhou Daixi Zhenhua Technology Trade Co.; Taizhou Zhongneng Motorcycle Co.; Zhejiang Riya Motorcycle Co.; Ningbo Longjia Motorcycle Co.; Taizhou Zhongneng Motorcycle Co.; and more
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Same day shipping for orders placed before 2PM (CST) M-F
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30-day return period on eligible items
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Flat-rate shipping for orders shipped to the 48 Contiguous United States.
