S2000 Exedy Hyper Single Clutch Kit
Parts# JHH01SD-S1 Price $1,852.00

Kit consists of: Metal clutch disc, higher clamping rate clutch cover, & light flywheel. The S2000 Exedy Hyper Single Clutch Kit is a single plate pull style system. It engages and disengages very crisply. There is no rattling sound when the clutch is disengaged. With an exquisite lever ratio, the clutch transfers enough torque without increasing pedal effort. The light flywheel produces a faster throttle response. When installing this clutch, J’s Racing recommends installing a new stock throw out bearing.

S2000 Large Slave Cylinder for AP1 early model Parts# PO-S1-100
S2000 Large Slave Cylinder for AP1 late model & AP2 Parts# PO-S1-200
Price $279.00

J’s Racing has modified the stock slave cylinder and replaced it with a larger diameter piston which has 35 % more surface area. The large slave cylinder significantly reduces the pedal effort and is very beneficial when your car is equipped with a performance clutch with a high clamping rate. It will maintain the same strength and durability as a stock cylinder. Two copper washers are included.

PO-S1-100 is for AP1 100, 110, & 120 model PO-S1-200 is for AP1 130, 135, 200 model, & AP2

S2000 Direct Clutch Line for AP1 early model
Parts# DCL-S1-100 . Price $137.00
S2000 Direct Clutch Line for AP1 late model & AP2
Parts# DCL-S1-200           Price; $173.00

Replacing the stock rubber clutch hose to our stainless braided clutch line will create a more responsive pedal feel that can be maintained even under consecutive high load & high rev driving. The S2000 Direct Clutch Line improves and creates a firm & positive shift with a solid engagement. This product comes with two copper washers. DCL-S1-100 is for AP1 100, 110, & 120 model DCL-S1-200 is for AP1 130, 135, 200 model, & AP2

S2000 1.5 way LSD
Parts# KLD-S1-15 Price $1,282.00

LSD (Limited Slip Differential) transfers maximum torque to the ground by first detecting rotational difference on the wheels or detecting a difference in torque load, then locking the differential. The LSD significantly increases the vehicle control during cornering and it is a must-have item for sport driving. A 1.5 way LSD fully activates itself 100% on acceleration and less than 50 % on the deceleration. With the 1.5 way system, it is easier to control the vehicle during cornering while braking. The cam angle is 45-25.

S2000 2.0 Way LSD
Parts# KLD-S1-20 Price $1,282.00

LSD (Limited Slip Differential) transfers maximum torque to the ground by first detecting rotational difference on the wheels or detecting a difference in torque load, then locking the differential. Our LSD significantly increases the vehicle control during cornering and it is a must-have item for you sport driving. A 2.0 way LSD fully activates itself both on acceleration and on the deceleration. With the 2.0 way LSD, it is easier to control the vehicle by using the throttle input. The 2.0 way is also a popular choice for drifting where spectacular tail movement is required for both acceleration and deceleration. The cam angle is 45-45.

S2000 Driveshaft Spacer
Parts# DSS-S1 Price $293.00

When the height of a S2000 is lowered for performance driving, the angle of the drive shaft becomes anything but ideal. The non horizontal position of the driveshaft increases load to the joints and bearings resulting in shortening the life of several parts including the drive shaft. Our Driveshaft Spacer restores the correct drive shaft position and will contribute to a longer product life. This product is highly recommended for S2000 which has been lowered more than 30mm. If you are not changing the height of your vehicle, this product is not recommended.

S2000 Driveshaft Spacer Bolts Set
Parts# DSS-S1-BN Price $66.00

These bolts were designed for the exclusive use with our Driveshaft Spacer. J’s Racing does not recommend re-using the existing bolts and nuts when you reassemble the differential carrier & drive shafts. The driveshaft spacers have to be attached with the new bolts and nuts that we are offering. The set includes 12 flange bolts and 12 nuts. Tightening toque is 8.5kgf-m.

S2000 3.9 Final Gear Set (Gear Ratio 3.909) Parts# FG-S1-39
S2000 4.3 Final Gear Set (Gear Ratio 4.300) Parts# FG-S1-43
S2000 4.4 Final Gear Set (Gear Ratio 4.444) Parts# FG-S1-44
S2000 4.7 Final Gear Set (Gear Ratio 4.777) Parts# FG-S1-47
S2000 4.9 Final Gear Set (Gear Ratio 4.875) Parts# FG-S1-49
S2000 5.1 Final Gear Set (Gear Ratio 5.125) Parts# FG-S1-51
Price $1,373.00

Depending upon your driving requirements, J’s Racing has developed a variety of sets of final gears from 3.9 to 5.1 gear ratio. From street, autocross, drag racing, short track racing to long track racing, your customer can choose the one which will perfectly match the type of Final Gear Set they require. The disulfide molybdenum coating that is applied on the surface dramatically improves the durability, heat generation characteristics, and quietness. The set includes reinforced ring gear bolts (10 pieces) which enables tightening torque -11.0kg fm and prevents differential gear related problems. J’s Racing recommends using our special differential distance collar also for the perfect combination.
[It is crucial to ensure to use the reinforced bolts and apply the tightening torque of 11.0kg-fm for optimum performance.]

S2000 WPC 3.9 Final Gear Set (Gear Ratio 3.909) Parts# FGW-S1-39
S2000 WPC 4.3 Final Gear Set (Gear Ratio 4.300) Parts# FGW-S1-43
S2000 WPC 4.4 Final Gear Set (Gear Ratio 4.444) Parts# FGW-S1-44
S2000 WPC 4.7 Final Gear Set (Gear Ratio 4.777) Parts# FGW-S1-47
S2000 WPC 4.9 Final Gear Set (Gear Ratio 4.875) Parts# FGW-S1-49
S2000 WPC 5.1 Final Gear Set (Gear Ratio 5.125) Parts# FGW-S1-51
Price $1,762.00

Depending upon your driving requirements, J’s Racing has developed a variety of sets of final gears from 3.9 to 5.1 gear ratio. From street, autocross, drag racing, short track racing to long track racing, your customer can choose the one which will perfectly match the type of Final Gear Set they require. The combination of WPC treatment and PIP coating on the surface dramatically improves durability, heat generation characteristics and quietness. The set includes reinforced ring gear bolts (10 pieces) which enables tightening torque -11.0kg fm and prevents differential gear related problems. J’s Racing recommends using the special differential distance collar.
[Make sure to use the reinforced bolts and apply the tightening torque of 11.0kg-fm.]

WPC treatment   WPC – Wide Peening and Cleaning. Widely used in motor sports including F1, Le Mans, cart, and drag racing vehicles. By firing the ultra fine particles towards the surface of a product at very high speed, thermal discharge brings the repeated effect of heat treatment and tempering in a very short time. The surface of the product produces a new ionic structure and becomes harder and more tenacious. At the same time, it creates a hardened layer of depth and works against metal fatigue.

PIP coating   PIP – Power Impact Plating. J’s Racing has chosen this coating that Perfectly matches the WPC treatment and brings the product durability to the ultimate levels desired. PIP produces a special layer by oxidizing the powder and enables it to achieve the HV 1500 degree of hardness and 900C thermal resistance. Furthermore, the coating penetrates deep into the surface thus dramatically prolonging its effectiveness.

S2000 Reinforced Ring Gear Bolt
Parts# KRG-S1 Price $99.00

These bolts are included in the J’s Racing final gear set. With our reinforced bolts, a tightening torque of 11.0 kg-fm can be applied. Our bolts prevent possible damage to the ring gear and differential due to loosening.