LIGHT WEIGHT FLYWHEEL

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.

Advantage by making a flywheel light

"The engine response improves if a flywheel is made light" that is often said. In case of revolving thing like a flywheel, the power (inertia power) which is always going to continue fixed rotation occurs. An engine tries to increase the number of rotation when you pedal an accelerator, but a flywheel tends to keep an idling state according to its inertia power. 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).

Weight, Strength, Balance

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.

UPDATE INFORMATION

The car type newly added to lineup.
MAKER NAME TYPE ENGINE KIND WEIGHT
HONDAS660JW5S07ASTD3.4kg
  • Please see application tables for details.

Frequently Asked Questions

Is it possible to install that with the genuine clutch?
Yes, it is possible.
The flywheel of JUN is performed design and fabrication of at dimensions same as genuine parts.
  • FLYWHEEL
  • FLYWHEEL
  • FLYWHEEL
  • FLYWHEEL
  • FLYWHEEL
  • FLYWHEEL

APPLICATION TABLE

Ask the one by the manufacturer a part number about the adaptation of the car kind from the list of the adaptation car.

APPLICATION LIST by VECHIVLE

PRODUCT LIST

JUN LIGHT WEIGHT FLYWHEEL (L/W: Lightweight, U/L: Ultralight)
Engine Spec.(unit:kg) Stock Wt. Part # MSRP(yen) Remarks
Type Weight
NISSAN
A12/A14L/W3.92001M-N001JPY61,600
U/L3.72010M-N001JPY68,200
L18/Z18(T)L/W4.77.42001M-N002JPY61,600
U/L4.42010M-N002JPY68,200
Z18ETL/W4.92001M-N022JPY61,600
U/L4.52010M-N022JPY68,200
L20L/W4.92001M-N003JPY57,200
U/L4.42010M-N003JPY61,600
U20L/W5.02001M-N004JPY61,600
S20L/W5.22001M-N005JPY61,600
U/L4.72010M-N005JPY68,200
MA10ETL/W4.25.12001M-N006JPY61,600
U/L3.72010M-N006JPY68,200
CR12DEL/W4.78.12001M-N028JPY57,200
CG13DEL/W4.32001M-N027JPY57,200
U/L3.62010M-N027JPY61,600
FJ20EL/W4.92001M-N007JPY61,600
U/L4.52010M-N007JPY68,200
FJ20ETL/W5.77.42001M-N008JPY61,600
CA18DE(T)L/W5.42001M-N009JPY57,200
U/L5.22010M-N009JPY61,600
SR20DE(T)/S13L/W5.08.92001M-N011JPY57,200
U/L4.72010M-N011JPY61,600
SR20DET(S15)L/W7.32001M-N021JPY66,000Flywheel bolts for PS13 are necessary
U/L7.12010M-N021JPY77,000
SR20DET(PULSAR)L/W5.28.82001M-N010JPY57,200
U/L5.02010M-N010JPY61,600
SR20DE(S14/S15)L/W5.28.72001M-N013JPY57,200
SR20DE(PRIMERA)L/W4.78.72001M-N014JPY57,200
U/L4.32010M-N014JPY61,600
KA24DEL/W5.72001M-N024JPY61,600
RB20DE(T) 225L/W5.32001M-N015JPY57,200
U/L5.12010M-N015JPY61,600
RB20DET/RB26DETT 250L/W6.19.62001M-N016JPY57,200Flywheel bolts for RB26 are necessary when it install to ER34/RB25DE(T)
U/L5.72010M-N016JPY61,600
RB26DETT(BNR34)L/W8.32001M-N025JPY66,000
U/L8.12010M-N025JPY77,000
VG30ETL/W5.99.12001M-N017JPY61,600
VG30DE(Z31)L/W5.79.82001M-N018JPY61,600
VG30DE(Z32)L/W6.89.72001M-N019JPY61,600
VG30DETTL/W6.810.12001M-N020discontinued
VQ35DEL/W6.52001M-N026JPY66,000
TOYOTA
4K-UL/W3.72001M-T001JPY61,600
U/L3.42010M-T001JPY68,200
2T-GL/W4.52001M-T002JPY61,600
U/L4.02010M-T002JPY68,200
18RGL/W4.72001M-T019JPY61,600
2EL/W4.22001M-T003JPY61,600
U/L3.72010M-T003JPY68,200
2E-T/4EL/W4.12001M-T004JPY57,200
U/L3.62010M-T004JPY61,600
4A-G(AE86)L/W4.17.62001M-T005JPY57,200
U/L3.62010M-T005JPY61,600
4A-G(AE101)L/W4.66.92001M-T006JPY57,200
4A-GZ(AW11)L/W4.76.02001M-T007JPY57,200
4A-GZ(AE101)L/W4.85.82001M-T020JPY57,200
4E-FTEL/W4.46.22001M-T008JPY57,200
5A-FEL/W4.57.92001M-T021JPY61,600
5M-GL/W5.62001M-T009JPY61,600
1G-GL/W5.62001M-T010JPY57,200
1G-GTL/W5.62001M-T011JPY57,200
FA20L/W5.99.42001M-F007JPY61,600ZC6(BRZ)/ZN6(86)
U/L4.72010M-F007JPY68,200
3S-GT(ST165)L/W5.07.42001M-T013JPY57,200
U/L4.72010M-T013JPY61,600
3S-GT(SW20)L/W4.77.32001M-T012JPY57,200
U/L4.62010M-T012JPY61,600
3S-G(ST162)L/W4.77.62001M-T015discontinued
U/L4.32010M-T015JPY61,600
3S-G(SW20)L/W4.87.42001M-T014JPY57,200
U/L4.52010M-T014JPY61,600
3S-G(SXE10Early)L/W6.42001M-T023JPY61,600
U/L5.92010M-T023JPY68,200
3S-G(SXE10Latest)L/W6.42001M-T030JPY61,600
U/L5.92010M-T030JPY68,200
1G-FE(GXE10Early)L/W6.32001M-T024JPY61,600
1G-FE(GXE10Latest)L/W6.32001M-T029JPY61,600
1ZZ-FEL/W4.52001M-T026JPY57,200
1NZ-FEL/W4.62001M-T027JPY57,200
1SZ-FEL/W3.72001M-T028JPY57,200
2ZZ-GE(ZZT231)L/W4.42001M-T025JPY57,200
3S-FEL/W4.97.62001M-T022JPY57,200
1JZ-GTEL/W5.58.62001M-T016JPY57,200
2JZ-GEL/W5.58.12001M-T018JPY57,200Excluding 6MT
7M-GTL/W6.12001M-T017JPY57,200
HONDA
S07AL/W3.42001M-H012JPY57,200S660
C30AL/W4.57.02001M-H007JPY61,600 for 5MT Dual plate clutch
U/L4.32010M-H007JPY68,200
H22AL/W5.58.42001M-H006JPY57,200Pilot Bush takes it off the stock flywheel
U/L5.22010M-H006JPY61,600
K20AU/L3.94.82010M-H009JPY61,600
ZC(early model)L/W5.09.02001M-H002discontinued
U/L4.72010M-H002JPY61,600
ZC(latest model)L/W4.78.52001M-H003discontinued
U/L3.92010M-H003discontinued
B16AL/W4.67.82001M-H004JPY57,200
U/L4.22010M-H004JPY61,600
D13CL/W3.57.52001M-H005JPY61,600
L15A(GD3)L/W4.27.32001M-H010JPY57,200
U/L3.82010M-H010JPY61,600
MAZDA
B6-ZEL/W4.68.02001M-Z001JPY57,200
U/L4.52010M-Z001JPY61,600
BP-ZE(NA8C)L/W5.08.82001M-Z002JPY61,600
BP-ZE(BHA8P)L/W5.48.82001M-Z008JPY66,000
KF-ZE(CBAEP)L/W4.57.92001M-Z003JPY61,600
12ATL/W5.113.62001M-Z005JPY66,000Counter weight is necessary
13BTL/W4.710.12001M-Z006JPY57,200Counter weight is necessary
U/L4.22010M-Z006JPY61,600
LF-VE(NCEC)L/W4.97.42001M-Z009JPY57,200
MITSUBISHI
4B11(Evo.X)U/L4.82010M-M010JPY68,200
4G63(Evo.VII-IX)U/L5.02010M-M009JPY68,200
4G63(EVO.IV/V/VI)U/L3.82010M-M001JPY61,600
4G63(EVO.I/II/III)L/W4.57.72001M-M002JPY61,600
4G63(GALANT)L/W4.57.92001M-M005JPY61,600
4G61L/W4.66.32001M-M001JPY66,000
4G92(CA4A/CB4A)L/W5.16.62001M-M003JPY57,200
6A12TL/W4.47.42001M-M004JPY66,000Does not fit to FTO
G62BTL/W6.02001M-M007JPY61,600
SUBARU
FA20L/W5.99.42001M-F007JPY61,600ZC6(BRZ)/ZN6(86)
U/L4.72010M-F007JPY68,200
EJ20GL/W5.410.52001M-F001JPY57,200for turbo
U/L4.62010M-F001JPY61,600
EJ207(GDB)L/W6.42001M-F002JPY61,600for turbo
EJ205/EJ208L/W5.32001M-F003JPY57,200for turbo
EJ20Y/BL/BP(5MT)L/W6.812.82001M-F006JPY61,600for turbo
EJ205/X/Y(5MT)L/W5.82001M-F004JPY57,200for turbo
U/L4.72010M-F004JPY61,600
EN07L/W3.04.352001M-F005JPY57,200Apply part# is only 12314KA370
SUZUKI
M16AL/W4.32001M-S001JPY57,200
U/L3.92010M-S001JPY61,600
K6AL/W4.02001M-S002JPY57,200
ISUZU
G180WL/W4.52001M-I001JPY61,600
U/L4.42010M-I001JPY68,200
DAIHATSU
JB-DET(L880)L/W2.82001M-D001JPY57,200
  • Please contact if you couldn't find your car in the list because we may make the new flywheel.