KX250F/X 21 - 24 – Bill's Exhausts

¥12,900 de descuento
FMF Factory 4.1 Muffler KX250F/X 2021-2024 042396 1821-2036

Precio de venta ¥105,100 JPY Precio normal ¥118,000

Disponibles (801 unidades)
¥10,300 de descuento

FMF Factory 4.1 Muffler KX250F/X 2021-2023 042394 1821-2035

Precio de venta ¥84,100 JPY Precio normal ¥94,400

Disponibles (211 unidades)
¥6,900 de descuento
FMF Powercore 4 Muffler KX250F/X 2021-2023 042392 1821-2038

(1)

Precio de venta ¥56,100 JPY Precio normal ¥63,000

Disponibles (690 unidades)
¥7,700 de descuento
FMF Q4 Hex Slip-On Muffler KX250F/X 2021-2023 042393 1821-2039

Precio de venta ¥63,100 JPY Precio normal ¥70,800

Disponibles (188 unidades)
¥6,500 de descuento

FMF MegaBomb Header KX250F/X 2021-2023 042390 1822-0521

Precio de venta ¥52,500 JPY Precio normal ¥59,000

Disponibles (191 unidades)
¥8,300 de descuento

FMF MegaBomb Header KX250F/X 2021-2023 042391 1822-0522

Precio de venta ¥66,500 JPY Precio normal ¥74,800

Disponibles (611 unidades)
Agotado
¥4,300 de descuento

FMF PowerBomb Header KX250F/X 2021-2023 042389 1822-0523

Precio de venta ¥35,100 JPY Precio normal ¥39,400
¥16,900 de descuento

FMF Factory 4.1 RCT Exhaust - Aluminum KX250F/X 2021-2023 042397 1820-1985

Precio de venta ¥136,500 JPY Precio normal ¥153,400

Disponibles (9 unidades)
¥21,200 de descuento

FMF Factory 4.1 RCT Exhaust - Titanium KX250F/X 2021-2024 042398 1820-1984

Precio de venta ¥171,600 JPY Precio normal ¥192,800

Disponibles (12 unidades)
¥300 de descuento

FMF Exhaust Replacement Decal - Powercore 4 014846 4320-2204

Precio de venta ¥2,400 JPY Precio normal ¥2,700

Disponibles (1358 unidades)
PRO CIRCUIT Stainless Steel T-6 Exhaust KX250F 2021 -2023 0122125G

Precio normal ¥155,900 JPY

Disponibles (509 unidades)
PRO CIRCUIT Ti-6 Pro Full Exhaust KX 250 F 2021 -2023 0322125FP

Precio normal ¥199,800 JPY

Disponibles (229 unidades)
PRO CIRCUIT Ti-6 Full Exhaust KX250F 2021 -2023 0322125F

Precio normal ¥199,800 JPY

Disponibles (490 unidades)
PRO CIRCUIT T-6 Muffler slip on Exhaust KX250F 2021 -2023 0122125A

Precio normal ¥93,000 JPY

Disponibles (134 unidades)
TWIN AIR Standard Air Filter - Kawasaki 151124

Precio normal ¥6,200 JPY

Disponibles (20 unidades)
TWIN AIR Pre-Oiled Air Filter - KXF 151124X

Precio normal ¥7,000 JPY

Disponibles (1499 unidades)
TWIN AIR Filter Dust Cover - KXF 450 151124DC

Precio normal ¥4,000 JPY

Disponibles (5 unidades)
TWIN AIR Fuel Filter - KX 250 /450F 2011-2021 160610

Precio normal ¥6,200 JPY

Poca disponibilidad (2 unidades)
TWIN AIR Airbox Cover - Kawasaki 160118

Precio normal ¥7,600 JPY

Disponibles (16 unidades)
TWIN AIR Radiator Pressure Cap - 1.8 bar 177900

Precio normal ¥5,900 JPY

Disponibles (20 unidades)
¥200 de descuento
TWIN AIR Oil Filter - Kawasaki 140018

Precio de venta ¥1,900 JPY Precio normal ¥2,100

Disponibles (20 unidades)
¥400 de descuento

K & N Oil Filter KN-207

Precio de venta ¥1,900 JPY Precio normal ¥2,300

Disponibles (2611 unidades)
PRO CIRCUIT Water Pump Cover with Impeller KX250F 2021 WPK21250

Precio normal ¥37,800 JPY

Disponibles (20 unidades)
BARNETT Clutch Friction Plate 301-70-10035

Precio normal ¥3,000 JPY

Disponibles (20 unidades)
MOOSE RACING Steel Clutch Plates - Kawasaki M80-7323-7

Precio normal ¥10,900 JPY

Disponibles (11 unidades)
REKLUSE Core Manual TorqDrive® Clutch Kit - KX250 RMS-7104140

Precio normal ¥175,600 JPY

Disponibles (5 unidades)
REKLUSE TorqDrive® Clutch Pack - KX250F F/07-16 BT,NO SLIP/ASSIST RMS-2804140

Precio normal ¥64,400 JPY

Disponibles (44 unidades)
REKLUSE Clutch Pack 750-04140

Precio normal ¥55,000 JPY

Poca disponibilidad (3 unidades)
REKLUSE Clutch Pack 751-04140

Precio normal ¥67,500 JPY

Poca disponibilidad (3 unidades)
REKLUSE Clutch Basket RMS-4141

Precio normal ¥47,100 JPY

Disponibles (26 unidades)
REKLUSE Clutch Cover - KX250 RMS-0404140

Precio normal ¥29,800 JPY

Disponibles (264 unidades)
RENTHAL Handlebar - Fatbar36 - McGrath/'16+ KTM SX125 - 450 - Black 932-01-BK

Precio normal ¥38,800 JPY

Disponibles (20 unidades)
RENTHAL Handlebar - Twinwall® - 918 - Ricky Johnson/CR High - Tanium 91801TG02185

Precio normal ¥30,400 JPY

Disponibles (20 unidades)
RENTHAL Handlebar - Twinwall® - 997 - RC/'04 - '18 CRF/'06+ KX/F - Tanium 99701TG02185

Precio normal ¥30,400 JPY

Disponibles (20 unidades)
RENTHAL Handlebar - Twinwall® - 997 - RC/'04 - '18 CRF/'06+ KX/F - Red 99701RD02185

Precio normal ¥30,400 JPY

Disponibles (20 unidades)
RENTHAL Handlebar - Twinwall® - 921 - '06 YZ/YZF - Blue 92101BU07184

Precio normal ¥30,400 JPY

Disponibles (20 unidades)
RENTHAL Handlebar - Twinwall® - 996 - Villopoto/Steward/'19+ CRF - Green 99601GN07185

Precio normal ¥30,400 JPY

Disponibles (20 unidades)
RENTHAL Handlebar - Twinwall® - 997 - RC/'04 - '18 CRF/'06+ KX/F - Green 99701GN02185

Precio normal ¥30,400 JPY

Disponibles (20 unidades)
RENTHAL Handlebar - Twinwall® - 998 - Reed/Windham - Green 99801GN02185

Precio normal ¥30,400 JPY

Disponibles (19 unidades)
RENTHAL Handlebar - Twinwall® - 997 - RC/'04 - '18 CRF/'06+ KX/F - Black 99701BK02185

Precio normal ¥28,900 JPY

Muy poca disponibilidad (1 unidad)
RENTHAL Handlebar - Fatbar - 604 - RC/CRF/KX/KXF - Tanium 604-01-TT

Precio normal ¥21,200 JPY

Disponibles (20 unidades)
Agotado

RENTHAL Handlebar - Fatbar - 604 - RC/CRF/KX/KXF - Red 604-01-RD

Precio normal ¥21,200 JPY
RENTHAL Handlebar - Fatbar - 604 - RC/CRF/KX/KXF - Blue 604-01-BU

Precio normal ¥21,200 JPY

Disponibles (7 unidades)
RENTHAL Handlebar - Fatbar - 604 - RC/CRF/KX/KXF - Green 604-01-GN

Precio normal ¥21,200 JPY

Disponibles (20 unidades)
Agotado
¥2,200 de descuento

RENTHAL Handlebar - 7/8" - 971 - RC - Gold 97108SG01185

Precio de venta ¥15,500 JPY Precio normal ¥17,700
RENTHAL Handlebar - 7/8" - 966 - Reed/Windham - Blue 96605BU01185

Precio normal ¥18,900 JPY

Disponibles (20 unidades)
RENTHAL Handlebar - 7/8" - 971 - RC - Green 97108GN01185

Precio normal ¥18,900 JPY

Disponibles (20 unidades)
RENTHAL Handlebar - 7/8" - 966 - Reed/Windham - Silver 96605SI01185

Precio normal ¥17,900 JPY

Disponibles (20 unidades)
RENTHAL Bar Mount - 1-1/8" - 5 mm Offset CL019

Precio normal ¥14,500 JPY

Disponibles (18 unidades)
RENTHAL Handguards - Moto - Green HG-100-GN

Precio normal ¥10,500 JPY

Disponibles (19 unidades)

Let customers speak for us

from 676 reviews

Will Be Back!

I recently purchased the Arrow Race-Tech Slip-On Exhaust (Aluminum Dark) for my Kawasaki Z900 (’17–’24), and I couldn’t be happier. The quality is top-tier—lightweight, beautifully finished, and it gives the bike the deep, aggressive sound it should’ve had from the factory. Throttle response feels smoother, and the overall riding experience is noticeably more exciting.

Huge shoutout to Bill from Bills Exhaust. His communication was excellent from start to finish—quick replies, honest info, and genuinely great customer service. The exhaust shipped fast with no delays, no issues, and no backorder nonsense. Exactly what you want when ordering parts for your bike.

If you’re on the fence, go for it. The exhaust is incredible, and Bill makes the whole process even better. Highly recommend!

Brian Brayley

12/01/2025

71856AKN Arrow Race-Tech Slip-on Exhaust, Aluminum Dark for Kawasaki Z900 17-24

Arrived super quick

Arrived super quick, no complaints

Anonymous

11/20/2025

IN STOCK M4 Exhaust GP Black Slip on GSXR600/750 2011-2025 SU6112-GP

Great customer support

Great customer support, fast shipping and delivery , and great quality exhaust . Sounds nice 👍🏼 would definitely recommend

Atticus

11/13/2025

IN STOCK M4 Exhaust GP19 Black Slip On 2009 - 2025 2026 ZX6R zx6 KA6922-GP19

Fast service and the pipe is very well made

Fast service and the pipe is very well made.

72188PD Arrow H.D.1250 Pan America 20-25 Racing St. Steel De-Catalyzed Collector

Purchased the power core 4 along with the mega bomb header

Purchased the power core 4 along with the mega bomb header. Sounds great! Looks even better! Slammed them both on my 22’ KX 250f.

ROBERT T CLARK

11/11/2025

FMF Powercore 4 Muffler KX250F/X 2021-2023 042392 1821-2038

Was trying to find a reseller for Graves products. Stumbled upon this site. No hassles. Ships to Australia (big plus). Now I can mod my dream bike.
Exhaust is gnarly, obnoxious... exactly what I want! Makes all the right sounds.
I'd buy another one if I had another bike.
Super easy fitment, shaved off so much weight with the titanium build.
Absolute piece of art.

Nazzy

11/05/2025

Bill's Exhausts

Great price and amazing sound

Great price and amazing sound.

Michael Adams

10/27/2025

AKRAPOVIC Carbon Fiber Muffler NINJA 400 /500 2018-2025 S-K4SO6-APC 1811-3515

This system with a BT Moto tune sounds and feels amazing

This system with a BT Moto tune sounds and feels amazing. The weight reduction, power increase makes this bike handle even better.
The titanium exhaust system looks amazing.

Lou D

10/19/2025