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YAMAHA AEROX YQ50 (1998-on) Review

Published: 20 January 2010

Updated: 04 April 2019

"Funky race replica two-stroke scooter"

Yamaha Aerox

"Funky race replica two-stroke scooter"

Overall Rating 4 out of 5

Yamaha’s funky race replica two-stroke scooter is nippy, agile and lots of fun, although the single seat limits pillion options. It’s one of the best looking scooters around and can be seen tearing up city streets as well as being paddock transport for Yamaha-sponsored MotoGP/WSB and BSB stars. Upside forks and disc brakes means the little Aerox R can be knee-scrapingly good. 

Ride Quality & Brakes 4 out of 5

The Aerox is very light and nimble, so perfect for nipping around town. With its upside forks, fat 13” tyres and discs brakes, the Yamaha handles far better than the average shopping scooter.

Engine 4 out of 5

Making a claimed 2.6bhp, the Aerox R is powered by a liquid-cooled, single-cylinder, carburetted two-stroke motor. It has an electric start and a CVT gearbox. In restricted from it’ll only do 30mph, but there are derestriction kits available to unleash more power. 

Build Quality & Reliability 4 out of 5

Sports scooters like these are going to be used and abused by their 16-year old owners, or wheelied around paddock by racers, so they need to be durable. The Aerox R ticks that box and is well finished.

Insurance, running costs & value 3 out of 5

As cool as the Aerox R is, three grand is a lot for a moped, especially when it doesn’t offer any performance gain over the competition. Save your money for a 125 and buy a cheap moped when you’re 16. Find a Yamaha Aerox for sale

Insurance group: 2 of 17 – compare motorcycle insurance quotes now.

Equipment 3 out of 5

It’s pretty basic, but you do get sporty bodywork and racy graphics, a supersports-style filler cap, discs brakes and upside down forks. Compare and buy parts for the Aerox in the MCN Shop.

Facts & Figures

Model info
Year introduced 1998
Year discontinued -
New price £2,199
Used price £1,100 to £2,900
Warranty term Two year unlimited mileage
Running costs
Insurance group 2 of 17
Annual road tax £20
Annual service cost -
Max power 2.6 bhp
Max torque 2.7 ft-lb
Top speed 30 mph
1/4-mile acceleration -
Average fuel consumption 73 mpg
Tank range 131 miles
Engine size 49cc
Engine type Single-cylinder two-stroke
Frame type Tubular steel cradle
Fuel capacity 7 litres
Seat height 828mm
Bike weight 97kg
Front suspension Non adjustable
Rear suspension Non adjustable
Front brake 190mm disc
Rear brake 190mm disc
Front tyre size 130/60 13in
Rear tyre size 140/60 13in

History & Versions

Model history

Introduced 1998

Other versions

Aerox R Fiat Yamaha Replica

Owners' Reviews

1 owner has reviewed their YAMAHA AEROX YQ50 (1998-on) and rated it in a number of areas. Read what they have to say and what they like and dislike about the bike below.

Review your YAMAHA AEROX YQ50 (1998-on)
Summary of Owners' Reviews
Overall Rating 5 out of 5
Ride Quality & Brakes 5 out of 5
Engine 5 out of 5
Build Quality & Reliability 5 out of 5
Value & Running Costs 5 out of 5
Equipment 5 out of 5
5 out of 5

absalutly recomend these bikes

15 September 2011 by jamie2010

this bike/ped is one of the most wonderfull machines i have ownd loads of these the best is my aerox at current but befor we start their are reliable issues with the aerox 100 not the 50 the 100 will brake easily but still a good ped right the aerox 50 is one of the most crapyiest bikes unless derestricted i baught mine 2nd hand with 5 previous owners was a bit tatty it was semi derestriced so the work began new full plastic set in burnt orange/rusty look but looks the part a mallosi clutch, belt and rollers, polini 70cc kit a racing crank carnt remember who from probly polini or tnt somthing like that not that too much of a dear one new main bearings a digital ingnition stage 6 pully/variator and stage 6 sports exshaghst blue leds cromed the rim of both wheels bar conversion tnt jack up kit straight kick starter lever a 17.5 tnt carb and aftermarket clutch/variator housing cover, digital clocks and a cigerett lighter socket this bike with out these parts but properly jetted and the correct rollers on this bike with a little waight shifted back the frunt wheel will go light and i carnt say top speed as iv had standard peds do 45-60mph now my current bike with these parts is amazing its made for quik bursts round the back streets and accelerates that fast from a rolling abou 5-10mph and take the trottle off and put it back on quik full it lifts and shoots to a 73mph the handeling is amazing the bike overall will last you ages just change the gear oil spark plug and change piston and top end gaskets evry say 4000,miles not even piston just the rings and gear oil and use good 2stoke and it will last ages a mean ages just watch out for letric start going people buy new startor motor relays etc its never ever haped to me only to 3 of my freinds and all 3 were just a fuse near the battery that is hidden a couple cm,s toward the frunt wheel from the battry put the wires out and change the fuse maybe it will fix it all round amazing bike i have used this bike for evrything little stunting little rides along path ways in forests etc never had any problem wat so evry top bike worth evry penny will never get rid of mine even when i have a r1 will still have a aerox

Ride Quality & Brakes
5 out of 5
5 out of 5
Build Quality & Reliability
5 out of 5
Value & Running Costs
5 out of 5
5 out of 5

Photo Gallery

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