Swift-Tohatsu Springs Assist Spring Set - ID60mm 4.0kgf/mm
18219
JPY
SWIFT-TOHATSU SPRINGS
SKU: 269533
PN: A60-072-040RThese items are designed to be used in conjunction with the main spring on coilover suspension kits utilizing the same size inner diameter springs. Used to further dial in suspension characteristics for serious suspension tuning for rebounding the travel of the shock and preventing traction loss due to wheel lift during hard cornering. The best of both worlds with dynamic step linear rate. With higher spring rates than assist springs these items will also affect the overall spring rate of main coilover spring. Regardless of spring rate for assist spring the compressed height is static allowing for spring perch settings to remain unchanged maintaining the dialed in ride height. Get this and all your JDM at RHDJapan!!
Brand: Swift-Tohatsu Springs
Product: Assist Spring Set - ID60mm 4.0kgf/mm
Part Num: A60-072-040R
SPECIFICATIONS:
Spring Type: Assist
Color: Navy Blue Metallic
Spring Rate:
-kgf/mm: 4.0
-lbs/inch: 223
Inner Diameter:
-mm: 60
-inch: 2.37
Free Length:
-mm: 72
-inch: 2.8
Compressed Length (mm): 30
Contact Load (kgf): 165
Weight per Spring (kg): 0.49
PRODUCT NOTES:
Included:
-Assist Spring X 2pcs
Product: Assist Spring Set - ID60mm 4.0kgf/mm
Part Num: A60-072-040R
SPECIFICATIONS:
Spring Type: Assist
Color: Navy Blue Metallic
Spring Rate:
-kgf/mm: 4.0
-lbs/inch: 223
Inner Diameter:
-mm: 60
-inch: 2.37
Free Length:
-mm: 72
-inch: 2.8
Compressed Length (mm): 30
Contact Load (kgf): 165
Weight per Spring (kg): 0.49
PRODUCT NOTES:
Included:
-Assist Spring X 2pcs
Compatibility is from maker for JDM cars only. We don't guarantee fitment. Always do your own research before purchase. After-sale support does not include installation support.
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Product Reviews
“ THE CUSTOMER'S VOICE ”
RHDJapan Store Reviews
Adjustability, strength and ease of movement Review by Wesley
Cusco quality, allows for caster adjustment up front
Cusco quality Review by Wesley
Easy install, makes a good difference
Noticeable Difference, Fast Shipping Review by Wesley
Ordered this and a few other Cusco items for my ER34. Easy install, great quality
Fast Shipping, Tein great for upgraded Ride quality Review by Wesley
Great Tein Quality, Fast Shipping, Very well packaged
Perfect for GTX Turbos, where the internal wastgate is too small. Review by Philipp
The quality is typically HKS perfect.The price-performance ratio is very good and there is no other option on the market where you can increase the spring preload. It would be nice if HKS would bring another 40mm version onto the market with a smaller housing. Because it's not that easy to accommodate such a large wastgate in the engine compartment.