Total Complaints
5 filings
BMW R1100 RT · model year
5 NHTSA complaints for this specific cohort.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 1997BMWR1100 RT carries 5 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 0 crashes, 0 fires, 0 injuries, and 0 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.
Component-level analysis is where model-year complaints become actionable: the top complaint category for the 1997 R1100 RT is fuel system, gasoline:fuel injection system with 1 filings, followed by power train:driveline (1) and power train:axle assembly:axle shaft:seal (1). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability.
NHTSA currently has 34 investigation files overlapping the 1997 R1100 RT. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.
Total Complaints
5 filings
Crashes Reported
0 reports
Source
NHTSA ODI
Federal complaints database
At or below the fleet median complaint volume.
| Component | Count |
|---|---|
| FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM | 1 |
| POWER TRAIN:DRIVELINE | 1 |
| POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT:SEAL | 1 |
| POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT | 1 |
| ENGINE AND ENGINE COOLING | 1 |
TL* THE CONTACT OWNS A 1997 BMW R1100 RT. THE CONTACT STATED THAT WHEN STARTING THE VEHICLE, THERE WAS AN ABNORMAL POPPING NOISE AND HE NOTICED A LEAK OF UNKNOWN FLUIDS. THE VEHICLE WAS INSPECTED BY A DEALER AND INFORMED HIM THAT THE VUE PORT HAD FRACTURED AND CAUSED THE ENGINE OIL TO LEAK. THE VEHICLE WAS REPAIRED FOR A REDESIGNED VUE PORT OF THE ENGINE. THE FAILURE MILEAGE WAS APPROXIMATELY 56,000.
Mileage: 56,000
I HAVE HAD 2 FAILURES OF THE FINAL DRIVE BEARING ON MY 1997 BMW R100RT. FIRST WAS AT 36K MILES,BEARING FAILED AND POURED OIL ALL OVER REAR WHEEL WHEN SEAL DESTRUCTED BECAUSE PIECES OF THE BEARING ATE IT UP. THIS COULD HAVE BEEN FATAL,AS WHEEL WAS COVERED WITH 80W90 GEAR OIL,ALSO WHEEL WAS WOBBLY. I HAD A SECOND FAILURE AT 60K MILES. O WAS RIDING THE BIKE AND FELT A VIBRATION. I THOUGHT I WAS GETTING A FLAT TIRE,SO I PULLED OVER TO CHECK IT. I COULD FIND NOTHING WRONG SO I KEPT RIDING. THE VIBRAATION KEPT GETTING WORSE TO THE POINT WHERE I COULD NO LONGER RIDE THE BIKE,FEARING FOR MY SAFETY.I CALLED FOR A TOW,BROUGHT THE BIKE HOME WHERE I FOUND THE FINAL DRIVE BEARING FAILED,BUT DIDN`T HARM THE SEAL YRT. BOTH TIMES I REPLACED THE FINAL DRIVE BEARING AND OIL SEAL.IF I WAS A LESS EXPERIENCED RIDER,I FEEL THIS MAY HAVE CAUSED A MAJOR CRASH WITH SEVERE INJURY OR DEATH. UPDATED 01-16-08. *KB UPDATED
Mileage: 36,000
I HAVE HAD 2 FAILURES OF THE FINAL DRIVE BEARING ON MY 1997 BMW R100RT. FIRST WAS AT 36K MILES,BEARING FAILED AND POURED OIL ALL OVER REAR WHEEL WHEN SEAL DESTRUCTED BECAUSE PIECES OF THE BEARING ATE IT UP. THIS COULD HAVE BEEN FATAL,AS WHEEL WAS COVERED WITH 80W90 GEAR OIL,ALSO WHEEL WAS WOBBLY. I HAD A SECOND FAILURE AT 60K MILES. O WAS RIDING THE BIKE AND FELT A VIBRATION. I THOUGHT I WAS GETTING A FLAT TIRE,SO I PULLED OVER TO CHECK IT. I COULD FIND NOTHING WRONG SO I KEPT RIDING. THE VIBRAATION KEPT GETTING WORSE TO THE POINT WHERE I COULD NO LONGER RIDE THE BIKE,FEARING FOR MY SAFETY.I CALLED FOR A TOW,BROUGHT THE BIKE HOME WHERE I FOUND THE FINAL DRIVE BEARING FAILED,BUT DIDN`T HARM THE SEAL YRT. BOTH TIMES I REPLACED THE FINAL DRIVE BEARING AND OIL SEAL.IF I WAS A LESS EXPERIENCED RIDER,I FEEL THIS MAY HAVE CAUSED A MAJOR CRASH WITH SEVERE INJURY OR DEATH. UPDATED 01-16-08. *KB UPDATED
Mileage: 36,000
I HAVE HAD 2 FAILURES OF THE FINAL DRIVE BEARING ON MY 1997 BMW R100RT. FIRST WAS AT 36K MILES,BEARING FAILED AND POURED OIL ALL OVER REAR WHEEL WHEN SEAL DESTRUCTED BECAUSE PIECES OF THE BEARING ATE IT UP. THIS COULD HAVE BEEN FATAL,AS WHEEL WAS COVERED WITH 80W90 GEAR OIL,ALSO WHEEL WAS WOBBLY. I HAD A SECOND FAILURE AT 60K MILES. O WAS RIDING THE BIKE AND FELT A VIBRATION. I THOUGHT I WAS GETTING A FLAT TIRE,SO I PULLED OVER TO CHECK IT. I COULD FIND NOTHING WRONG SO I KEPT RIDING. THE VIBRAATION KEPT GETTING WORSE TO THE POINT WHERE I COULD NO LONGER RIDE THE BIKE,FEARING FOR MY SAFETY.I CALLED FOR A TOW,BROUGHT THE BIKE HOME WHERE I FOUND THE FINAL DRIVE BEARING FAILED,BUT DIDN`T HARM THE SEAL YRT. BOTH TIMES I REPLACED THE FINAL DRIVE BEARING AND OIL SEAL.IF I WAS A LESS EXPERIENCED RIDER,I FEEL THIS MAY HAVE CAUSED A MAJOR CRASH WITH SEVERE INJURY OR DEATH. UPDATED 01-16-08. *KB UPDATED
Mileage: 36,000
FUEL INJECTION SYSTEM CAUSES DANGEROUS SURGING OF SPEED WHILE RIDING MOTORCYCLE. THIS IS A WELL KNOWN AND DOCUMENTED PROBLEM RELATED TO THIS MODEL AND THE MANUFACTURER REFUSES TO ADDRESS IT. UNANTICIPATED CHANGES IN SPEED CAN CAUSE LOSS OF CONTROL AND AN ACCIDENT. *AK
Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Read our methodology — how this data is sourced, computed, and verified.