Forged Motorcycle Connecting Rods
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- Custom Connecting Rod
Custom CNC Connecting Rod – 4340 Forged Steel H-Beam, I-Beam or X-Beam
- Custom CNC connecting rod (Stang Seher) in 4340 forged steel with H-Beam, I-Beam or X-Beam options. Custom bores, center distance, thickness and logo. MOQ: 300 pieces.
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- KR150 Connecting Rod
KR150 CNC Connecting Rod for Kawasaki Ninja 150, KRR & ZX150
- Custom CNC connecting rod (Stang Seher) for Kawasaki KR150, Ninja 150 R/RR/SS, KRR, ZX150 and Serpico applications. Dimensions and specifications can be customized according to drawings or samples. MOQ: 300 pcs.
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- Forged Motorcycle Connecting Rods, MIO Connecting Rod
MIO Connecting Rod Kit – Stang Seher MIO 5TL/5MX
- MIO Connecting Rod Kit / Stang Seher MIO for the 5TL/5MX model reference. Connecting rod, crank pin and needle roller bearing kit shown. MOQ 300 pieces; quotation only.
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Ruizheng Racing supplies forged and CNC motorcycle connecting rods (Stang Seher) for distributors, engine builders and OEM/ODM projects. Specifications are confirmed from the engine model, drawing, sample or approved dimensions before production.
- Center-to-center length and small-end or big-end dimensions
- Pin sizes, beam design, material and finish requirements
- Logo, packaging and repeat wholesale supply support
Send the model or engine code, center length, pin and big-end sizes, drawing, quantity and destination country. Send connecting rod specifications on WhatsApp.
See our manufacturing process, quality control and OEM/ODM support.





