2006 Suzuki Boulevard M109R Engine Problems
- Complaints
- 2about this part
- Share
- 5%of 44 total for the year
- Median mileage
- 3,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the engine of the 2006 Suzuki Boulevard M109R, 5% of the 44 complaints for this model year. Where a mileage was given, the median is 3,000 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Purchased the bike in late june with less than 1800 miles. Got a vibration feel & small tapping noise a couple days later. Took back to dealer & they didn't feel it or hear it. Then in sept went for a short ride with a friend & it started knocking & trying to stall out. Called the dealer & with lots of problems finally got them to diagnose it. It needs the motor rebuilt with pistons, rods & crank. They had done the turn up & changed the oil before we picked it up after purchase and they didn't seem to see any problems then. …”
NHTSA complaint #10648951, filed 2014-10, 2,500 milesEngine: other model years
Other parts of the 2006 Suzuki Boulevard M109R
34 complaintsBrakes
7 complaintsFuel system
2 complaintsEngine cooling
1 complaintsExterior lighting
1 complaintsBody and structure
1 complaints
← All problems reported for the 2006 Suzuki Boulevard M109R
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology