Yamaha Bolt R-Spec Top Speed, Acceleration and Specifications
TL;DR
- The Yamaha Bolt R-Spec tops out around 105-106 mph based on owner GPS data and aggregator estimates .
- The 942cc air-cooled SOHC V-twin makes approximately 53 hp and 59.3 lb-ft of torque, with peak torque arriving at a low 3,000 rpm.
- Seat height is just 27.2 inches, weight is 542 lbs wet, and the 2025 MSRP is $8,899.
- It runs a belt final drive – no chain to lube, no adjustment headaches, just clean, quiet power delivery.
- Best fit for riders who want a clean bobber aesthetic, easy city maneuverability, and a straightforward ownership experience without chasing top-tier power numbers.
2025 Yamaha Bolt R-Spec Full Spec Sheet
| Spec | Detail |
|---|---|
| Engine | 942cc air-cooled SOHC 60° V-twin |
| Valves | 4 per cylinder (8 total) |
| Bore x Stroke | 85.0 mm x 83.0 mm |
| Compression Ratio | 9.0:1 |
| Fuel System | Twin-bore fuel injection |
| Claimed Horsepower | ~53 hp (manufacturer figure varies by source) |
| Claimed Torque | 59.3 lb-ft at ~3,000 rpm |
| Transmission | 5-speed, wet multiplate clutch |
| Final Drive | Belt |
| Top Speed | ~105-106 mph (owner/aggregator data; no OEM figure published) |
| 0-60 mph | ~5.0 seconds (TopSpeed estimate, 2023) |
| Seat Height | 27.2 inches |
| Wheelbase | 61.8 inches |
| Rake / Trail | 29° / 5.1 inches |
| Fuel Capacity | 3.4 gallons |
| Wet Weight | 542 lbs |
| Front Suspension | 41mm telescopic fork |
| Rear Suspension | Dual shocks, 3-way preload adjustable |
| Front Brake | Single 298mm disc, single-piston caliper |
| Rear Brake | Single 275mm disc, single-piston caliper |
| Front Tire | 100/90-19 Bridgestone Exedra |
| Rear Tire | 150/80-16 Bridgestone Exedra |
| 2025 MSRP | $8,899 |
Sources: Yamaha Motorsports USA (2025), TopSpeed (2023), WebBikeWorld (2023).
What the Yamaha Bolt R-Spec Engine Actually Does
The 942cc air-cooled V-twin is the Bolt’s defining characteristic – and it punches the way you’d want a torque-first cruiser to punch. Peak torque of 59.3 lb-ft arrives at just 3,000 rpm (TopSpeed, 2023), which means the powerband is right where you live on city streets and two-lane highways. Roll the throttle at 30 mph in third gear and the belt pulls cleanly without any flat spots or hunting.
The engine architecture is old-school in the best way. Single overhead cam per cylinder, pent-roof combustion chambers, and ceramic-composite cylinder plating that eliminates cast-iron sleeves for a lighter, more durable barrel. Yamaha also fitted roller-type rocker arms with needle bearings to cut friction and keep the engine smooth through the rev range.
Horsepower figures in published sources vary. Yamaha’s own spec sheet is vague, TopSpeed cites 65 hp for some model years (2023), while SlashGear and Cycle World converge closer to 53 hp (2025). Riders shopping this bike should confirm current figures at their dealer. What does not vary is the character of the motor – it makes its power low, stays composed at highway cruise, and rewards a relaxed throttle hand far more than a wrung-out one.
Valve clearance intervals on the Bolt are set at 16,000 miles (TW200 Forum, 2022). Access is reasonable and the spec calls for no shims – a refreshingly simple job compared to shimmed buckets on sportier twins.
Yamaha Bolt R-Spec Top Speed: What the Numbers Actually Mean
The Yamaha Bolt R-Spec has a top speed of approximately 105-106 mph based on owner GPS reports and estimates from TopSpeed (2023) and MotorBiscuit (2026). Yamaha does not publish an official top speed, so this figure should be treated as a real-world ceiling, not a manufacturer claim. An ECU soft limiter is reported by some owners at around 112 mph, though the bike appears to plateau before that point in practice.
That 106 mph number is plenty for legal highway riding and even spirited two-lane runs. What the Bolt is not is a bike you buy chasing top-end velocity. If that’s the goal, a different platform is the right answer.
Where the Bolt earns its reputation is in the 30-70 mph band. That low-end torque means passing moves on US highways feel effortless, and the 0-60 estimate of around 5 seconds (TopSpeed, 2023) is reasonable for a 542-lb cruiser oriented around rider comfort rather than strip performance. The belt drive adds a smoothness to acceleration that a chain-drive bike can’t fully replicate – no lash, no chatter, just quiet pull.
Fuel economy sits in the mid-40s mpg range based on owner reporting across forums, giving the 3.4-gallon tank a realistic range of around 140-150 miles before you’re hunting a gas station.
Chassis, Ergonomics, and How the Bolt Fits Most Riders
The Bolt R-Spec is built on a dual-downtube, double-cradle steel frame – the engine is cradled rather than used as a stressed member, which contributes to the solid, planted feel at low speeds. Rake is 29 degrees with 5.1 inches of trail, and the 61.8-inch wheelbase keeps the handling responsive without getting nervous at highway speeds (Yamaha Motorsports USA, 2025).
That 27.2-inch seat height makes this one of the more accessible cruisers in the metric segment. Most riders with a 28-inch inseam or taller can get both feet flat. At 542 lbs wet, the Bolt is not light, but the weight sits low and the narrow body makes it easy to manage at parking lot speeds. Shorter riders report more confidence on the Bolt than on heavier, wider cruisers in the same price range.
Front suspension is a 41mm conventional fork. Rear is dual shock with 3-way preload adjustment. Neither end is going to impress a sportbike rider, but both work acceptably for the riding the Bolt is designed to do. Bridgestone Exedra tires from the factory give reasonable grip in dry and light-wet conditions – they’re not an outright tire, but they suit the bike’s pace.
The upright seating position and narrow tank make the Bolt feel more like a traditional bobber than a stretched-out American cruiser. Wind protection at 70 mph is minimal – a short trip to your local windshield section or a set of Biltwell grips is the first mod most owners reach for.
Living With the Bolt R-Spec: What Real Ownership Looks Like
The Bolt R-Spec is a straightforward bike to own and service. Belt drive means no chain lube intervals, no slack adjustments, no sprocket wear to track. The belt does need periodic inspection for cracking, especially if you ride in gravel regularly – a compromised belt on the highway is not the same level of emergency as a thrown chain, but it still ends the ride.
Oil changes are standard cruiser cadence, and the air-cooled motor runs happier with a quality 10W-40 motorcycle oil (Motul or Castrol Power 1 are popular choices in owner communities). Spark plugs are NGK units; access is simple with the air cleaner cover removed. The stainless steel air cleaner cover does more than look good – it actually houses a properly sized element that doesn’t strangle the motor.
The Bolt R-Spec’s customization reputation is real and well-earned. Yamaha designed the steel fenders, solo seat, and round headlight nacelle with aftermarket fitment in mind. Pipe upgrades, pull-back risers, and seat swaps are all bolt-on work that doesn’t require a frame jig or a welder. The flat black aesthetic is also a canvas that takes custom paint and café-style tank badges well.
One honest limitation: the single-piston front brake caliper on a 298mm rotor does its job, but it’s not a Brembo Stylema. The Bolt is not a bike you’re dragging down from 100 mph repeatedly, but riders who push it on mountain roads may find themselves wishing for stronger front-end bite.
Yamaha Bolt R-Spec: Honest Pros and Cons
Pros:
- Low 27.2-inch seat height suits a wide range of rider sizes.
- Belt drive eliminates chain maintenance entirely.
- Strong low-end torque from 3,000 rpm makes city riding genuinely enjoyable.
- Simple, accessible engine design – valve clearance is a realistic DIY job at 16,000-mile intervals.
- High customization potential out of the box; aftermarket support is broad.
Cons:
- 53 hp is modest by current cruiser standards – Harley’s Sportster Nightster makes 91 hp for roughly similar money.
- No ABS at any trim level as of 2025 – a notable omission at this price point.
- 3.4-gallon tank gives roughly 140-150 miles of range; not ideal for longer day rides.
- Single-piston front caliper is adequate but not confidence-inspiring in aggressive situations.
Frequently Asked Questions About the Yamaha Bolt R-Spec
What is the top speed of the Yamaha Bolt R-Spec?
The Yamaha Bolt R-Spec reaches approximately 105-106 mph according to owner GPS data and estimates from TopSpeed (2023) and MotorBiscuit (2026). Yamaha does not publish an official top speed figure. The bike reportedly has a soft ECU limiter in the 112 mph range, though it typically plateaus before reaching that.
How much horsepower does the Yamaha Bolt R-Spec make?
The Bolt R-Spec’s 942cc V-twin produces approximately 53 hp depending on the model year and measurement source – figures across publications range from 53 to 65 hp, with the lower figure more consistently cited for current production. Torque is 59.3 lb-ft, peaking at roughly 3,000 rpm, which is the number that actually defines how the bike rides.
Is the Yamaha Bolt R-Spec good for beginners?
The Bolt R-Spec is accessible to newer riders thanks to its 27.2-inch seat height, low center of gravity, and manageable power delivery. That said, at 542 lbs wet, it demands respect in parking lots and slow-speed maneuvers. Riders coming from smaller displacement bikes should take a few hours in low-traffic areas before heading to busy streets.
Does the Yamaha Bolt R-Spec have ABS?
No. As of the 2025 model year, the Yamaha Bolt R-Spec does not offer ABS at any trim level. This is a legitimate drawback at a sub-$9,000 price point where competitors in the metric cruiser segment have begun including it.
How often does the Yamaha Bolt R-Spec need a valve adjustment?
Yamaha specifies valve clearance inspection at 16,000-mile intervals (TW200 Forum, 2022). The 8-valve SOHC layout is designed for straightforward access, and the adjustment does not require shims – a setup that makes the job realistic for a home mechanic with basic tools and a service manual.
