EXHAUST

FULL SYSTEM RS-4J / STREET SPORTS

WHERE TO BUY

Product Variation

SMC Metal Magic cover

Parts No.180-43H-5L20
Weight(STD5.8/5.9kg)
4.1kg

SSFC Satin Finish cover

Parts No.180-43H-5L30
Weight(STD5.8/5.9kg)
4.1kg

STBC Titanium Blue cover

Parts No.180-43H-5L80B
Weight(STD5.8/5.9kg)
3.9kg

Product Description

CRF250 RALLY CRF250 RALLY
Iconic Yoshimura logo is laser marked. Silencer view from inside

Powerwith dB-killer+7.2% / 9,700rpm
without dB-killer+14.1% / 4,800rpm
Torquewith dB-killer+12.1% / 4,800rpm
without dB-killer+14.5% / 4,800rpm
2021-2022 Models
Static Noise Decibel : dB/
Measured at : rpm		with dB-killer92.7dB / 4,500rpm
without dB-killer95.2dB / 4,500rpm
2023 Model
Static Noise Decibel : dB/
Measured at : rpm		with dB-killer94dB / 4,500rpm
without dB-killer95.5dB / 4,500rpm
Weight-2.0kg / -43%
*Weight comparison with CRF250 Rally 5.9kg / Reference: CRF250L 5.8kg


Main MaterialStainless steel
Component part

Compatible models & model years

CRF250L2021
CRF250 RALLY2022
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