■Compatible with: 12V Monkey / Gorilla (Z50J-200001~/AB27-100001~1899999)
Monkey BAJA/R/RT
12V DAX50
JAZZ/MAGNA50
motra
Solo (All Models)
Challis (CF50-3200001~)
CRF50F/XR50R (All Models)
CD50/Benly50S/CL50(CD50-150001~)
Little Cub (All Models)
Super Cub 50 (C50-800001-9501323)
Press Cub (C50-960001-0095210)

■Features
The reinforced crankshaft is perfect for SP Takekawa 88cc / SCUT 106cc bore up engines that use normal crankshaft. 41.4mm normal stroke
Adopts special bearings with larger inner diameter of journal bearings. This allows the journal to increase the shaft diameter from 20mm to 22mm, where stress is concentrated on the crankshaft, and is designed to increase the shaft strength.
The crank pin on the majority of the end is expanded from the normal φ23.1 to φ25.1 to increase the strength of the most points.

■Caution:
When replacing the crankshaft, special tools associated with the engine disassembly is required.
Please check the crankshaft shape diagram or the corresponding frame no. before purchasing.

■Product Contents
Reinforced crankshaft
Wood rough key

■About the purchase
·Returns and exchanges cannot be accepted for incompatibility Please make sure it fits before ordering.

From the Manufacturer

We strive to develop products that will surprise and impress your motorcycle.

We develop, manufacture and sell custom motorcycle parts.

Using inherited technologies in engine development, we incorporate new technologies to provide custom parts to meet the ever-changing needs of the two-wheel industry.

It has been highly rated by users all over the world for improved engine output as well as ensuring stability and durability.

We also have developed a number of custom parts such as steering dress up meter to enhance your custom image.