By NastyNils·
Motorcycle comparison · Retro Classic vs Naked Bike
Triumph Bonneville T120 (MY2016) vs Moto Guzzi Breva 1200 (MY2009)
Triumph Bonneville T120 vs Moto Guzzi Breva 1200: where they split, and which one to buy.
A light goes green on a quiet back street, and there's the Triumph Bonneville T120, tugging cleanly before the revs even rise. The Moto Guzzi Breva 1200's V-twin gathers itself, and then it's shoving hard through the midrange.
So which one do you buy?
Buy the Bonneville T120 if…
Keeping running costs low
Strong pick: Bonneville T120
On running costs, the Bonneville T120 pulls clearly ahead. It's the easier one to own on a tight budget.
The Bonneville T120 has the edge if…
Daily commuting & city riding
A touch ahead: Bonneville T120
For the ride to work, the Bonneville T120 noses ahead. Don't let that alone make the call.
What makes each one tick
Bonneville T120
There's an off-beat thump in the Bonneville T120's crank, a pulse that sounds more like a V-twin than an old British parallel. The throttle finds pull from just above idle, and the engine loses interest near the top of the tach. The low-set weight hides at speed.
Breva 1200
Through the bends of the Twisted Sisters, the Breva 1200's stiff steel frame tracks each curve exactly where it's aimed. Stopping comes down to the brake lever and its 320 mm front brake. The exhaust note sings. Its plush seat stays kind through a long day.
The Voice of Experience
What actually separates them
- The Breva 1200 makes more peak power: 92 hp (68 kW) vs 78 hp (58 kW).
- The Breva 1200 has the larger fuel tank: 6.1 US gal (23 L) vs 3.8 US gal (14.5 L).
- ABS: standard on the Bonneville T120, not offered on the Breva 1200.
Which one for the way you ride
Comfortable long-distance riding
Not built for this
Both of these get tiring on a long day. A proper tourer will treat you better on big miles.
A confidence-building first motorcycle
Neither one fits
Neither of these is a sensible first motorcycle. Learn on something smaller and lighter, then come back.
For twisty roads, you won't find daylight between them. Let the test ride settle it.
Who each one is built for
What's good, and what you'll live with
Bonneville T120
What owners say
Strengths
- Strong torque-led 1200 HT engine character
- Easy, accessible handling despite mass
- Authentic retro styling and finish
- Modern essentials present and unobtrusive
Trade-offs
- Front brake lacks initial bite
- Mass for some riders
- Soft, basic suspension
- Pre-LED-era halogen replacement aside, basic headlight beam pattern
- Snatchy / abrupt throttle in Road mode at low rpm
Breva 1200
What owners say
Strengths
- Responsive and characterful V-twin engine
Known problems to check before you buy
Bonneville T120
- Fuel pump sub-harness moulding defect can allow fuel to seep along wire insulation, risk of electrical short and fire Recall 19V133000 A moulding defect in the fuel pump sub-harness allows fuel to migrate along the wire insulation and reach the main harness connector, where it can cause an electrical short and ignite.
- Clutch cable can chafe through main harness cover and damage internal wiring Recall 19V133000 The clutch cable contacts the main harness cover at the headstock and abrades wires inside, leading to symptoms including loss of headlights, indicators not flashing, or unexpected stall. The fault is the root cause of many community indicator-failure reports.
- Gear-change selector mechanism failure The gear-change selector mechanism can fail through a broken internal return spring or through a bent claw on the detent wheel (often after a left-side drop), causing the bike to lock in a gear or refusing to downshift. Triumph released an updated shifter-mechanism kit (P/N T1191968) in October 2019, retrofittable to the start of production.
- Abrupt throttle response in Road mode at low rpm in 1st and 2nd gear The ride-by-wire ECU map in Road mode is described by owners as having coarse throttle resolution — small wrist inputs produce comparatively large throttle-body movements at low engine speed, resulting in an on/off character in tight low-speed riding. Rain mode smooths the response but reduces overall throttle authority. Common community workarounds: Booster Plug device, ECU re-flash with adjusted throttle map.
- Fuel gauge under- or over-reads; reserve light triggers inconsistently Owners report that the dash fuel gauge does not track tank level accurately and the reserve warning may activate with substantial fuel still in the tank. Triumph has reportedly issued a dealer memo and replaced the fuel-level sender under warranty in confirmed cases.
- Surface corrosion on grab-rail bolts, spoke nipples, brake disc carriers and TPS cover Within months of use, owners commonly report rust forming on exposed steel hardware: grab-rail bolts, spoke nipples, brake-disc carriers, throttle-position-sensor cover. Reported even in non-coastal, non-winter climates. Cosmetic, not structural; progressive if unaddressed.
Breva 1200
No confirmed faults on file yet. That's not the same as fault-free.
What they share
- Wet weight
- 520 lb (236 kg)
- Gearbox
- 6-speed
Where the spec sheets split
| Bonneville T120 | Breva 1200 | |
|---|---|---|
| Seat height | 31.1 in (790 mm) | 31.5 in (800 mm) |
| Bonneville T120 | Breva 1200 | |
|---|---|---|
| Displacement | 1200 cc | 1151 cc |
| Engine | Parallel twin | 90° V-twin |
| Cooling | Liquid-cooled | Air-cooled |
| Power | 78 hp (58 kW) | 92 hp (68 kW) |
| Peak power at | 6,550 rpm | 7,800 rpm |
| Torque | 77 lb-ft (105 Nm) | 74 lb-ft (100 Nm) |
| Peak torque at | 3,100 rpm | 6,000 rpm |
| Bonneville T120 | Breva 1200 | |
|---|---|---|
| Fuel capacity | 3.8 US gal (14.5 L) | 6.1 US gal (23 L) |
| Bonneville T120 | Breva 1200 | |
|---|---|---|
| Final drive | Chain | Shaft |
| Front brake | 310 mm | 320 mm |
| Front tire | 100/90-18 | 120/70-17 |
| Rear tire | 150/70-17 | 180/55-17 |
| Wheelbase | 57.1 in (1450 mm) | 58.9 in (1495 mm) |
What comes fitted, what costs extra
| Bonneville T120 | Breva 1200 | |
|---|---|---|
| ABS | Standard | Not offered |
| Traction Control | Standard | Not offered |
| Ride Modes | Standard | Not offered |
| Manually Adjustable Front Suspension | Not offered | Standard |
| Cruise Control | Option | Not offered |
| Slipper Clutch | Standard | Not offered |
| Heated Grips | Standard | Not offered |
Head to head, area by area
Both bikes on the same scale, one area at a time.
