Heavy Duty Centrifugal Clutch Kit (32-weight type) Instruction Manual
Product number 02-01-0016

Adaptation model Monkey(6V Centrifugation clutch model)
Chassis numbers (Z50J-1000001 ～ 1510400)

Thank you very much for purchasing our products.
Thank you so you will comply with the following matters at the time of use.Before installation, please check your always kit contents.
If there is a point of notice event, Please contact us the dealer of purchase.
◎ If the description, such as photos or Illustration different with this part.

☆ Please read carefully before use ☆
◎ The use ignoring the instructions that are written in the manual, if the accident or damage has occurred, we can not assume any
responsibility for compensation.
◎ This product is the above-mentioned vehicle exclusive goods.Is not possible attached to the other vehicle. Please note.
◎ Product may have edges or protrusions. Be sure to wear working gloves.
(Please wear work gloves when working, even if a photo in this article show without work gloves.)◎ Installation of this product requires engine removal and mounting. Please prepare and refer to a genuine parts service manual inorder to perform installation work properly. Installation of this product requires engine removal and mounting. Please prepare andrefer to genuine parts service manual in order to perform installation work properly. This instruction manual, as well as genuine
parts service manual, is prepared with those persons in mind who have basic skills and knowledge in tuning. Therefore, we recommend
those who are technically inexperienced or do not have enough tools to ask a technically-reliable specialist shop for the work.
◎ When using this product with a heavy duty oil pump, please use our Super oil pump kit (01-16-0058/0059/0065/0066).
Takegawa heavy-duty oil pump (01-16-0054/0055/0056/0057) previously sold may interference with and the centrifugal clutch, but it ispossible to prevent interference by using low (height) head bolt. Please check the installation procedure for details.
◎ This product installation and use, when a problem occurs to after market goods, guarantee other than this product, also can notassume any in any such matters.
◎ If it was the case or mounting that has been processed like a product, it will not be covered under warranty.
◎ It is not possible to inquire of the combination of other manufacturers.
◎ Some of bolts, nuts, dowel pins and seals will be reused. However, be sure to replace worn-down or severely-damaged ones with new ones.
◎ Engine oil needs to conform to API SF or better in the particular viscosity class such as SAE 10W-40 or 15W-50 .
◎ Lock nut wrench (special tool) and rotor holder are required to install this product.
Takegawa parts number Lock nut wrench：08-02-0033(Size 12.7mm) / 08-02-0034(Size 9.5mm)、Rotor holder：00-01-1001◎ Do not use this Kit with an engine of 88 cc or larger.
◎ Do Not Use with “R stage / 17R stage / Super head + R / Super head 4V + R / DOHC / DESMO head” mounted car.
◎ Please always drove at below the allowable maximum speed of 10,000 rpm. Otherwise, the clutch outer could be damaged.
◎ It is necessary to adjust the gear (sprocket).because the primary reduction ratio changes from original ratio.
18/67(3.722) → 17/69(4.058) (Simply change to the less tooth (minus about 3T) in rear sprocket.)CO～ feature ～PY○ Changed the clutch type from “roller type”to “weight type” and strengthened the clutch by increasing the clutch weight.
○ Avoid the clutch slipping of centrifugal clutch equipped high-perfortmance engine. It can be sufficiently transmitted the engine power.
Especially efficient for S-Stage.
CautionWhen the handling of ignoring this display, property damage and human shows the assumption of what injury.

■ Always try to drive your motorcycle at a legal speed, abiding by the laws.
■ When performing the work, etc., be sure during the cold (when the engine and the muffler is cold). (It may cause burns.)■ When performing the work, it should be made to prepare the tools for the job. (Breakage of parts, it may cause injury.)■ Do the work must always specified torque using a torque wrench. (Damage of bolts and nuts, and cause of dropout.)■ The product and the frame, might have edges or protrusions. When working, please wear work gloves to protect your hands.（It may cause injury.）■ Be sure to each part inspection before operation, check the loosening of the threaded portion, be sure to securely tighten thespecified torque if there is loose. (It may cause detachment of the parts.)■ Gasket always use new parts. Also, parts can be re-used may be checked, if wear or damage, it is always replaced with new parts.
(Cause trouble.)
When the handling of ignoring this display people died, shows the contents of the serious injury possibility isassumed.
■ If you start the engine, be sure in a well-ventilated place. In the sealed such place, please do not start the engine.
(There is a risk of carbon monoxide poisoning.)■ During operation, when an abnormality occurs, immediately stop the vehicle in a safe place, please stop running.
(It may lead to an accident.)■ When performing the work, do the work safely stabilize the vehicle in a horizontal location.
(There is a risk of injury vehicle collapsed while working.)■ Inspection, maintenance, the instruction manual or, inspection methods such as service manuals, to protect the way, should be done
correctly. (unsuitable inspection and maintenance, there is a risk that result to an accident.)■ When carrying out the inspection and maintenance, etc., if found damaged parts, replace the damaged parts to avoid possible to reuse
the parts. (There is a risk that lead to accidents Continued use.)
Warning◎ Please note. Performance up, the design change, the product and the price in the cost up, etc. are subject to change without notice.
◎ Keep this manual stored until this product is discarded.
CONTACT Address : 3-5-16 Nishikiorihigashi Tondabayashi Osaka JAPANTEL: +81-721-25-1357 FAX:+81-721-24-5059 e-mail:english@takegawa.co.jp URL http://www.takegawa.co.jp
Please contact with your name and country name provided. (Only English please)2024.7.902-01-0016

/3

Product content①⑧⑨⑩⑦CO

②③④⑤⑥Number
Product contentQuantity
Item Number
1
Clutch assembly1※ Please order in the repair parts are always
2
Clutch outer cover1
repair part number.
3
Clutch outer cover gasket
100-02-0124
If it is not the part number order, you may not
4
Lock washer, 14 mm
100-02-0123
be able to order. Please be forewarned.
5Flat screw 5 x 10
400-00-2778 (4 pcs)It should be noted, In the case of parts thatcan not be separately shipment, please order a6
Primary drive gear (17T)1
set part number.
7
Clutch center guide1※ Repair parts may differ slightly from the kit
8Primary driven gear (69T)1contents in terms of shape, etc.
9
External circlip, 17 mm
100-02-0005 (5 pcs)
There is no problem to use it.
100-01-0095
10 Right-side crankcase cover gasket
Please be forewarned.
■ Mounting procedurePY※ Please refer to the genuine service manual if the detail is not mentioned method and the specified torque.

◇ Please check the contents of the kit.
※ Support the body firmly with a maintenance stand or the like for your safe installation work.
※ Work only when the engine and the exhaust system are cool.
※ The following show only the basic installation work. Please do work referring to genuine parts service manual as the work may differ
depending on the types of motorcycles.

● Removal● Removal of a clutch assembly◇ Drain the engine oil to detach thefollowing parts: a kick starter, and arear crankcase cover.
※ Dowel pins and bolts will be reused aslong as there is no problem with them.
Clear them of dirt and dust and keep themfor reuse.
◇ Remove the following parts: a clutch
lifter lever, ball retainer, lifter
spring, lifter cam plate, oil through,and oil through spring.
※ Reuse these parts if nothing is wrong
with them.
Ball retainer

Lifter cam plate

SpringScrew

Clutch outer cover

Oil throughLifter bearing

SpringLifter lever2024.7.9◇ Remove a lifter bearing.
Unfasten four screws and detach a clutch
outer cover.

02-01-0016

/2■ Mounting procedure※ Please refer to the genuine service manual if the detail is not mentioned method and the specified torque.

◇ Turn up hooks on the 14mm lock washer.
Holding the clutch outer, detach a locknut with a lock nut wrench.
Clutch wheel holder

Lock nut wrench

Extension bar◇ Detach a lock washer B and 14mm lockwasher, and a clutch assembly from thecrank shaft.
◇ From the crank shaft, remove a primary
drive gear, clutch center guide andcollar to check if nothing is wrong withthem.
◇ Remove the external circlip from themainshaft, then remove the primary drivengear.

● Installation of clutch assemblyCO● Adjustment:Primary drive gear

Lock washer B◇ Attach a lock nut.

External
circlip

Note: Be sure that you protect specifiedtorque.
Lock nut

Clutch center guide● About oil pump

※ Even our super oil pump kit Depending on
the pump type,model,it may interfere withthis product.
When using this product with a heavy duty
oil pump, please use our Super oil pumpkit (01-16-0058/0059/0065/0066).
※ Also, if you have already installed theabove oil pump or other than the superoil pump kit for centrifugal clutch thatwas sold previously, you can prevent
interference by changing the bolts in thefollowing two locations to lower typehead bolts.
Lower type head bolt5x10
Takegawa parts number：00-00-0681 (2 pcs)
Note: Be sure that you protect specified
torque.
Lower type head bolt

Torque：4N・m（0.4kgf・m）※ Please apply screw lock agent.

◇ In case a notch on the lock nut is not fit
into a hook on the lock washer, press down
the lock washer to fit it into the notch.
Bend the hook on the lock washer, and fitthe hook correctly into the notch on thelock nut.
Tab / notch◇ Fix a lifter bearing and gaskets to thesupplied clutch outer cover, which please
fix onto the clutch outer with four screws.
Note: Be sure that you protect specified
torque.
Screw

Torque：4.4N・m（0.45kgf・m）◎ You can see this instruction manual on our website as PDF data .
If this document hard to read, please download it from our website.
2024.7.9

02-01-0016※ Must be adjusted. Especially when using
a heavy-duty oil pump, the clearance isnarrow, so interference may occur if it
is not adjusted.
◇ Loosen the lock nut, turn the adjustment
bolt clockwise until it stops, and thenturn it counterclockwise until it becomesslightly heavier.
◇ At the point you felt some resistance inturning the adjust bolt counterclockwise, give it a 1/8 turn clockwise.
And holding the adjust bolt, tighten thelock nut.
◇ Start the engine, and check that there
is no unusual noise from the engine oroil leak in every gasket.
◇ Check the conditions of disengagement,slippage and shift operation of theclutch.

PYTorque：42N・m（4.3kgf・m）

CollarPrimary driven gear

● Installation:◇ Install the supplied primary driven gear
◇ Install the following parts:
on mainshaft, and then install theLifter cam plate, oil through spring, oil
external circlip.
through, ball retainer, lifter spring and◇ Reinstall the collar, clutch center guide,
clutch lifter leverand primary drive gear back into the crank ◇ Install dowel pins and the suppliedshaft.
gaskets onto the crankcase.
◇ Install the clutch assembly included in
Install a right side crankcase cover andthe Kit onto the crank shaft, and mesh thetighten every bolt.
clutch center grooves with the teeth ofNote: Be sure that you protect specified
the primary drive gear.
torque.
Every bolt
◇ Attach a 14mm lock washer of the kit,
Torque：8.8N・m（0.9kgf・m）
fitting the hook into the grooves on thedrive plate.
Attach a lock washer B with the “OUT SIDE” ◇ Install a kick starter and tighten themark turned up.
bolt.
◇Referring to a genuine service manual,“OUT SIDE” markinject the engine oil in the specified
amount.

/3Lock nut / adjust bolt