# How much horsepower is a 125cc engine?

Contents

## How many HP is a 125cc dirt bike engine?

Most of the dirt bikes with the engine capacity of 125 cc have their horsepower ranging between 5.9 and 7.8 at a whopping 7500 revolutions in one minute (rpm). These bikes feature single cylinders with 4-stroke engines, the most modern type of engines one can think of.

## How fast is a 125cc engine?

Final Thoughts. As noted above, a 125cc bike can go as fast as 55 to 60 mph, but the specifics will depend on several factors. For instance, a two-stroke engine is faster than a four-stroke engine.

## How much HP does a 125 2 stroke have?

The YZ250F has a slight horsepower advantage. The YZ125 has a 124 cc (7.6 cu in) reed valve-inducted two-stroke engine.

Yamaha YZ125.

Manufacturer Yamaha
Engine 124 cc (7.6 cu in) reed valve two-stroke single
Power 33.53 hp (25.00 kW)
Transmission 5- or 6-speed sequential manual
Suspension Mono-shock, 13 inches travel

## How powerful is a 125cc bike?

With six-speed transmission reaching highs of 75mph, the KTM 125 Duke is one of the fastest 125cc bikes on the market. It has a maximum power output of 15hp from the four-stroke engine – built with the same attitude of its larger counterparts, the bike has a lot to offer.

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## How many HP is 750CC?

For this example, the engine size is found to be 750CC’s. Next, use the formula above to convert this value to horsepower. HP = CC/ 15 = 750 / 15 = 50 horsepower.

## Can a 125cc go on the motorway?

You can ride a 125cc motorbike with a car licence. However, to do so, you need to have completed your Compulsory Basic Training (commonly called CBT) and your bike must have L plates on it. The latter fact means that, as the signs suggest when you join an M-way, you shouldn’t take the 125cc bike on a motorway.

## How can I make my 125cc faster?

How to Make My 125CC Motorcycle Go Faster

1. Disassemble the air box and remove the filter. …
2. Check the oil to make sure it is clean. …
3. Replace the stock exhaust pipe with an aftermarket exhaust that includes larger piping. …
4. Check front and rear tire tread depth.

## How fast does 125cc quad go?

Engine Type: 125CC Single cylinder. Top Speed 40 Mph.

## How much is a YZ125 worth?

Values

Suggested List Price Average Retail
Base Price \$6,499 \$5,970
Total Price \$6,499 \$5,970

## What age is a YZ125 for?

What age is the YZ125 for? The YZ125 is great if you’re a teenager progressing to a full size motocross bike. You’ll really enjoy riding the YZ125 if you’re an adult of any age that wants to rip around on a small-bore 2 stroke.

## How much is a YZ125?

2021 Yamaha YZ125 • \$6,599

The 125cc liquid-cooled 2-stroke is the most fun you can have on two wheels.

## Can I ride a 125cc on a car licence?

Yes, if you have a full car licence you can ride a 125cc scooter or motorbike off-road.

## Is 125cc good for long drive?

Honda SP 125 is powered by a new 124cc single-cylinder fuel-injected motor which generates 10.8PS at 7500rpm, 0.57PS. It is best suited for city commutes only. If you want to for long rides, you can ride it as long as you can if ridden in the economical rpm range.

## What license do I need for a 125cc?

‘A1’ Light Motorcycle Licence (max power 11kW)

Once you have passed your Practical Test, you will have a licence to ride any machine of up to 125cc, so long as it’s power is restricted to 11kW, without L-plates and you may carry a pillion passenger.