JUN Light & Ultra Light Flywheels

JUN - Light & Ultra Light Flywheels
JUN - Light & Ultra Light Flywheels
JUN - Light & Ultra Light Flywheels
JUN

JUN could achieve manufacturing its original flywheels about 200% more strength compared with normal flywheels. It was forged using Chrome-molybdenum steel. The power of inertia rotation can be decreased by reducing the excess weight, and therefore, its strength directly passed through to the high response.
JUN Ultra Light Weight Flywheel is targeted the customers who regard the higher rotation area for their highly modified engines. This flywheel is also designed to be strong as well as light-weight, and forged using Chrome-molybdenum steel.

If a flywheel is made light, it is said that an engine response improves. In case of revolving thing like a flywheel, the power (inertia power) which is always going to continue fixed rotation occurs. When an accelerator is stepped on in from an idling state, a flywheel tends to keep an idling state according to its inertia power, although engine is going to raise rotations. When inertia power becomes large, much time is needed for going up rotation. In the case of the JUN lightweight flywheel, since weight (especially flywheel perimeter part) is light, there is little inertia power of influencing rotation of engine. Since time to go up rotation is shortened, the response of engine to a accelerator becomes quick (a response improves).

The JUN light weight flywheel is made from the optimal weight and optimal form which were set up for each type of a car from the chrome forge material. By shaving all circumference of the chrome forge material, the variation in weight and the deviation of balance are pressed down to the minimum. Processing for raising wear durability and heat treatment etc... is performed in the surface. Various know-how for realizing lightness, strength, and high balance is condensed to the JUN light weight flywheel.


More Information

  • Please reference the complete vehicle compatibility information
  • Usually ships from Japan 19 days after payment confirmation
  • Become a Member  to view shipping costs and place your order
Product Price
2001M-H004 Honda - B16A - Lightweight - 4.6KG
2001M-N011 Nissan - Silvia S13 - SR20DET - Std 5.0kg
2001M-N015 Nissan - RB20E(T) 225 diam - Lightweight 6.0 KG
2001M-T012 Toyota - MR2 SW20 3S-GT - Lightweight 4.7kg
2001M-T014 Toyota - MR2 SW20 3S-G - Lightweight 4.8kg
2001M-T023 Toyota - Altezza - SXE10 - 3S-G - Lightweight 6.4kg
2001M-T024 Toyota - Altezza - GXE10 - 1G-FE - Lightweight 6.3kg
2010M-H004 Honda - B16A - Ultra Lightweight - 4.2KG
2010M-N011 Nissan - Silvia S13 - SR20DET - HS 4.7kg
2010M-N015 Nissan - RB20E(T) 225 diam - Ultra Lightweight 5.1KG
2010M-T012 Toyota - MR2 SW20 3S-GT - Ultra Lightweight 4.6kg
2010M-T014 Toyota - MR2 SW20 3S-G - Ulta Lightweight 4.5kg
2010M-T023 Toyota - Altezza - SXE10 - 3S-G - Ultra Lightweight 5.9kg