*When using 3 reinforced springs in combination with stock springs, the reinforced springs must be used where the M6 x 20 bolts pass through. *There may be changes in product specifications due to the manufacturer's reasons.
<These clutch springs are 60% stronger than the standard clutch springs.This prevents clutch slippage and enables smooth clutch work with less slippage. In addition, it is possible to increase about 30% by using 3 springs with stock springs.
Points of Attention
* If there may be an instruction manual included, it will be written in Japanese.
These Kitaco clutch springs are perfect for big bore kits, its nice to have the option to run half and half for a 30% boost to clutch pressure. Kitaco on the left, stock on the right.View Detail
About quality and texture: I am happy with the quality of the Kitaco reinforced clutch spring set that contains 6 x 60% stiffer steel springs with a protective coating. You can see the difference in my attached photo of the Kitaco spring on the left and the Honda spring on the right. About the feeling of use: Much better clutch feel and bite off the line with this increase in stiffness, I can now control the clutch engagement way better from a stand still in first gear then I could with the Honda clutch springs fitted. Products to buy together: A reinforced clutch lifter is definitely needed to be purchased along side the Kitaco reinforced clutch spring set or the cast Honda clutch lifter will break. Difficulty of installation: The process to install takes about one hour, the right crankcase cover needs to be removed to access the clutch assembly and the clutch springs can be replaced insitu after removing the clutch lifter. Not difficult to do. Cost performance and comparison with other products: The costing of the Kitaco reinforced clutch spring set is by far the best value 60% spring set out there on the marketover, for comparison the SMR 30% clutch spring set is three times the price. About shipping and packaging: The faster shipping options are too expensive for myself so I just have to wait for my part to arrive via sea freight. Webike kept me updated on the status of my order up to when it shipped. The parcel arrived within the expected date range and was well packaged with no chance of the part being damaged. Any concerns, cautions, or advice when purchasing: There are clutch spring kits available with lighter springs at 10% and 30% stiffer but I would advise purchasing the 60% stiffer springs and if you need them lighter then simply add a few of the Honda clutch springs inlieu of the Kitaco springs.View Detail
About quality and texture - Excellent quality, made to OEM specs but just stronger.About the feeling of use - So much better feel and bite now with these installed, almost feels like a big bike.Products to buy together - Pair these 60% stronger springs with the reinforced clutch lifter from Kitaco to complete the package, product # 307-1452690.Difficulty of installation - Easy installation for the clutch springs, just be sure the springs are seated correctly as you tighten down the bolts.Cost performance and comparison with other products - Good value upgrade part from Kitaco and can be used in different combinations with the stock springs so the best clutch springs to buy.About shipping and packaging - EMS shipping to Australia was available at the time of purchase, was cheap and arrived 10 days after shipping. Safe and sound in its well packaged box.Any concerns, cautions, or advice when purchasing - Do not waste your money buying the weaker springs from another brand, these are the best ones available.View Detail
Very affordable product from Kitaco and well packaged when shipped by Webike. The 60% increase of force on the clutch system was not over powering with the feel at the lever which was great but was noticeable with the pick up at the clutch pack. To use all six of the springs together it is recommended to also use a billet clutch lifter plate to minimize the chance of this breaking or use the standard cast lifter plate with just three of the springs mounted at the bolt locations. With the combination of these two products I still have not achieved the desired feel of my clutch operation so will be installing the newly released Kitaco reinforced six clutch disc kit soon.View Detail
I installed this product because I think clutch slippage may occur with the engine output up. The OEM Clutch cutter was so light that you can't feel the grip of Lever, but after installation, it became a little heavy. (Though it's 125cc, so it's light, but...) 。 I don't know what the effect is, but I'm happy with the improvement in Clutch's Connection Fee Ring.View Detail
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