Special Clutch Kit Standard Clutch Specification CRF50F CRF70F XR50R XR70R

【SP武川 02-01-0254 Special Clutch Kit, Standard Clutch Specification for CRF50F CRF70F XR50R XR70R Engine Parts Takegawa】
■Product Description
This kit allows you to change from the normal centrifugal clutch to a manual clutch system.
It comes with a die-cast special clutch cover and a special clutch for centrifugal clutches (standard clutch specification).
Simultaneous installation of a 3-speed close ratio gear or 4-speed close ratio mission kit and a clutch lever ASSY. is required.
For CRF50F and XR50R, it is necessary to replace the top bridge and normal handlebars with a φ22.2 handlebar pipe.

■Detailed Description
●Aluminum Die-cast Clutch Cover (Black Painted)
Patented structure: Thermostat mounting part and oil line structure
The clutch cover is made of aluminum die-cast.
The surface is finished with black paint.
It allows for oil extraction to an oil cooler.
Optionally, a thermostat unit using shape memory alloy springs can be installed. This prevents overcooling.
The thermostat unit is sold separately.
A highly reliable cartridge paper type oil element is used.
Durable glass is used for the engine oil inspection window.
A clutch cable receiver integrated with the cover is adopted.
●Standard Clutch
In the case of a normal clutch, the clutch body is mounted on the normal crankshaft axle, but the SP Takegawa Special Clutch uses a secondary clutch mounted on the mission side main shaft.
This reduces the load on the crankshaft. It also allows for weight reduction of the crankshaft axle, resulting in lighter throttle response.
A damper is incorporated into the primary driven gear to reduce shock when the clutch is engaged.
The number of friction discs is five, making it compatible with high-power engines for both street and race use.
A highly durable and strong aluminum die-cast lifter plate is adopted.

■Compatible Models
HONDA
CRF50F (AE03-1400001～)
XR50R (AE03-1000001～)
CRF70F (DE02-1700001～)
XR70R (DE02-1300001～)
*XR70R Frame NO: DE02-1299999 and earlier cannot be used due to different parts.
*Models with white fuel tank and front and rear fenders.

■Notes
*The image is for illustration purposes only. It includes products with different sizes and colors.
*Product design and specifications are subject to change without notice. Please understand.
*This product is made to order, so cancellations after ordering are not possible.
*Due to made-to-order production, this product takes several days to deliver. Also, please note that the manufacturer may discontinue the product or change specifications without prior notice. Thank you for your understanding.