Ruizheng Racing
-
- PCX160 Cylinder Kit
PCX160 Big Bore Kit – High Performance Cylinder & Piston Kit for Honda
- Upgrade your Honda PCX160, Vario 160, and ADV 160 with the Ruizheng Racing PCX160 Big Bore Kit. High-performance cylinder and piston kit designed for durability and racing power.
- Read more
-
- PCX160 Giorno125 Camshaft
PCX160 Racing Camshaft for Honda Giorno 125 and Lead 125 scooters
- Unlock more power and RPM with the PCX160 Racing Camshaft. Precision-engineered for Honda PCX160, Giorno 125, and Lead 125 scooters. Global shipping available.
- Read more
-
- Nmax Crankshaft
Performance +3.5mm Stroke NMAX Crankshaft – Yamaha Aerox 150 & NMAX Racing Motorcycle Part
- Upgrade your Yamaha Aerox 150 and NMAX with high-strength NMAX Crankshaft. Heat-treated forged steel, +3.5mm stroke increase, final stroke 65.7mm. Ideal for dual sport, off-road, and street motorcycles. Custom packaging available.
- Read more
-
- KVY Racing Camshaft
Power Upgrade KVY Racing Camshaft for Honda Scoopy, Beat 2025 Model
- Maximize your engine's potential with the kvy racing camshaft from Ruizheng Racing. Precision-engineered for Honda Beat, Scoopy, Genio, Vario 110. OEM & Custom Camshafts. MOQ: 300 Pcs.
- Read more
-
- GY6 Crankshaft
Powerful gy6 crankshaft Racing Builds 3.5mm +4mm +8.2mm +11.99mm +16mm
- We supply custom gy6 crankshaft units (+3.5mm to +16mm) for 150cc big bore kits. Wholesale pricing for US, PR, and global race teams.
- Read more
-
- GY6 Timing Sprocket
Premium GY6 Timing Sprocket | High-Performance GY6 Racing Parts
- Buy premium GY6 timing sprocket for 150cc & 200cc big block engines. Perfect upgrade for motorcycle engine rebuild kits, camshaft setups, and GY6 racing parts. Trusted by performance shops, racing teams, and wholesale buyers.
- Read more
-
- Radier Crank Pin
RAIDER150 Pen Stroke Crank Pin – Stroker Pin Upgrade for Suzuki Raider / Satria FU
- The RAIDER150 Pen Stroke Crank Pin is a precision-engineered stroker pin designed for Suzuki Raider 150cc and Satria FU motorcycles, both carburetor and Fi models. This high-performance crank pin is trusted by racing teams, motorcycle parts stores, and performance brands across Southeast Asia and international markets.
- Read more
-
- YFZ350 Crankshaft
Ruizheng Racing YFZ350 Crankshaft for Yamaha Banshee 350
- YFZ350 Crankshaft（4mm Hot Rods, 64mm Stroke）
- Read more
-
- SUPRA/GRAND Crank Pin
Supra Grand Revo Pin Stroke – High Performance Crank Pin for Honda Racing Engines | Ruizheng Racing
- Buy Supra Grand Revo Pin Stroke (Crank Pin / Pen Stroke) for Honda Supra, Grand, Revo, Astrea, Karisma. Racing durability, OEM wholesale by Ruizheng Racing.
- Read more
-
- PCX150 Crankshaft
Ultimate 61.5mm PCX150 Racing Crankshaft – Vario150/ADV150 Upgrades
- PCX150 Racing Crankshaft (Kruk As PCX150) from Ruizheng Racing is engineered for riders and workshops seeking high durability, power, and smooth balance. Designed for Southeast Asian riders, racing teams, and global performance motorcycle shops, this crankshaft delivers both strength and precision for serious racing applications.
- Read more
-
- PCX160 Crankshaft
Ultimate PCX160 Crankshaft | Update +6mm, +10mm, +14mm Stroke 22mm Pin
- Ultimate PCX160 Crankshaft kits (+6mm, +10mm, +14mm, 22mm pin) available from Ruizheng Racing. Engineered for extreme power, ideal for bulk buyers and race teams in Thailand. Wholesale pricing available!
- Read more
-
- Vario125 Crank Pin
Vario 125 Pin Stroke – High Performance Crank Pin for Racing Engines | Ruizheng Racing
- Buy Vario 125 Pin Stroke (Crank Pin/Pen Stroke) for Honda Vario 125/150, PCX 150, ADV 150. Racing grade durability, OEM wholesale supply by Ruizheng Racing.
- Read more
