Honda Cbr300r

Honda Cbr300r recalls

3 recall campaigns, model years 2015 to 2018. Each lists the fault, the risk, and the fix you are owed.

3Campaigns
2015–2018Years affected
0Do-not-drive
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Your VIN is on the dashboard by the windscreen. It is on your insurance card too. Put it into nhtsa.gov/recalls. You get the open recalls for your exact car. The repair is free. Most recalls never expire.

What keeps failing

SystemCampaigns
Engine And Engine Cooling2
Electrical System1
Power Train1

Every campaign

The text below is quoted from NHTSA word for word.

Engine And Engine Cooling:engine

16V528000  ·  reported 12/07/2016

The fault
Honda (American Honda Motor Co.) is recalling certain model year 2015-2016 CBR300RA, CBR300R and CB300F motorcycles. The affected motorcycles may have an improperly machined crankshaft which may result in the failure of the connecting rod bearing retainer.
What it can cause
If the connecting rod bearing retainer fails, the engine may stall, increasing the risk of a crash.
The fix
Honda will notify owners, and dealers will replace the crankshaft assembly, free of charge. The recall began on August 26, 2016. Owners may contact Honda customer service at 1-866-784-1870. Honda's number for this recall is KB9.

Electrical System:starter Assembly:relay

15V439000  ·  reported 08/07/2015

The fault
Honda (American Honda Motor Co.) is recalling certain model year 2013-2015 ST1300PA, 2014-2015 CB500, CBR500, CRF250L, CBR650, CTX700, NSS300, VT750, VT1300, 2015 CB300F, CBR300, CBR600, and 2014-2016 NC700 motorcycles. In the affected motorcycles, sealant may have been incorrectly applied to the starter relay switch, and as a result, the electrical system may have a loss of power.
What it can cause
A loss of electrical power may cause an engine stall, increasing the risk of a crash.
The fix
Honda will notify owners, and dealers will replace any affected starter relay switch, free of charge. The recall began on August 31, 2015. Owners may contact Honda customer service at 1-866-784-1870. Honda's number for this recall is JS9 and JT0.

Power Train:manual Transmission

19V412000  ·  reported 04/06/2019

The fault
Honda (American Honda Motor Co.) is recalling certain 2019 CB300R, 2018 CBR300R, 2018 CRF250L, 2018 CRF250L Rally, and 2018-2019 CMX300 motorcycles. The circlip, on the transmission's main shaft, may detach allowing for gear misalignment.
What it can cause
A misaligned gear can shift the transmission from neutral into gear during engine start, potentially resulting in unexpected motorcycle movement or seize the transmission and rear wheel while the motorcycle is in motion. Both conditions increase the risk of crash or injury.
The fix
Honda will notify owners, and dealers will replace the transmission main shaft, free of charge. The recall began July 8, 2019. Owners may contact Honda customer service at 1-866-784-1870. Honda's number for this recall is KK3.

Source: NHTSA recalls API, retrieved 4 August 2026.

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