KITACO Driven Sprocket (Rear/41T) 520 Size, Steel, for YZF-R25, MT-25, YZF-R3, MT-03, Ninja 250, Z250, Ninja 250R, etc., Part Number 535-0770041

For repairing stock gears and setting the secondary reduction ratio. Sprockets are consumable items. We recommend inspecting them every 1000km when driving on public roads. Replace them if the teeth are tapered.

*Due to changes in the tooth number, it may be necessary to install a speed conversion pulse unit. For details, please refer to the compatibility table on the Kitaco website.

■Type 41T

■Compatible Models YZF-R25: RG10J/RG43J/RG95J MT-25: RG10J/RG43J/RG95J YZF-R3: RH07J/RH13J/RH25J MT-03: RH07J/RH21J/RH25J Ninja 250: EX250L Z250: ER250C Ninja 250R: EK250K Ninja 250SL/ABS: BX250A Z250SL: BR250A/E, etc.

■Specifications ○520 Size ○Steel Compatible Models YZF-R25: RG10J/RG43J/RG95J | MT-25: RG10J/RG43J/RG95J | YZF-R3: RH07J/RH13J/RH25J | MT-03: RH07J/RH21J/RH25J | Ninja 250: EX250L | Z250: ER250C | Ninja 250R: EK250K | Ninja 250SL/ABS: BX250A | Z250SL: BR250A/E, etc. 520 size Steel *Due to the change in tooth number, a speed conversion pulse unit may be required. Please refer to the compatibility chart on the Kitaco website for details. For repairing stock gears and adjusting the secondary reduction ratio.