APRILIA RX50 (2006-2012) Review

Published: 29 May 2009

"The looks of a proper enduro bike, but none of the performance"

Aprilia RX50

"The looks of a proper enduro bike, but none of the performance"

  • At a glance
  • 50cc  -  6 bhp
  • 80 mpg  -  123 miles range
  • High seat height (880mm)

Overall Rating 3 out of 5

The Aprilia RX50 has the looks of a proper enduro bike, but none of the performance. Restricted, it’ll struggle to break 30mph, and de-restricted (illegal for 16 year-olds) it’ll top 50 eventually. The chassis will cope with gentle off-roading, but ride it harder and the RX50 will be out of its depth.

Ride Quality & Brakes 3 out of 5

The RX50’s chassis is realistically best around town – try ride it off road and you’ll get sick of the suspension clanging in to its bump stops. The wide bars, lightweight and compliant suspension is perfect for urban riding, but the standard knobbly tyres will complain if you push too hard – buy the Aprilia SX50 with its supermoto-style road tyres if you don’t ride off road.

Engine 2 out of 5

The Aprilia RX50 49cc two-stroke single engine is typical of the class – gutless. It needs revving hard and the clutch slipping to pull away, and you need to continue thrashing it. But as a first motorcycle, it’ll feel lightning quick – it’s all relative.  

Build Quality & Reliability 3 out of 5

Build quality is basic but OK – the main problem comes from abusive teenage owners. Cleaning, basic maintenance and using top-quality two-stroke oil should keep it happy for most of the time, but being both Italian and two-stroke expect the odd foible.

Value & Running Costs 2 out of 5

£2399 is a lot of money for a first bike that you’re unlikely to keep more than a year. Insurance isn’t cheap for a young rider – motorcycles like the Aprilia RX50 are towards the upper end of the risk scale compared with twist-and-go scooters. Find an Aprilia RX50 for sale.

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

Equipment 1 out of 5

The Aprilia RX50 is basic motorcycling – no storage, a riding position that makes no concession to comfort and a simple electronic dash displaying only basic information. There is a pillion seat – but only for the very stupid. The chassis looks nice, but is nothing special underneath the fancy façade. Compare and buy parts for the Aprilia RX50 in the MCN Shop.

Owners' Reviews

5 owners have reviewed their APRILIA RX50 (2006-2012) and rated it in a number of areas. Read what they have to say and what they like and dislike about the bike below.

We’re currently improving the way this section works, which means we’ve had to suspend the submission of new owners’ reviews for a short period. Please check back soon.

Summary of Owners' Reviews
Overall Rating 4.8 out of 5
Ride Quality & Brakes 4.4 out of 5
Engine 5 out of 5
Build Quality & Reliability 4.2 out of 5
Value & Running Costs 4.8 out of 5
Equipment 3 out of 5
4 out of 5

Brilliant 50cc motorbike!

11 September 2014 by TheHippieBiker

I have owned this bike for around 11 months, and around 3-4 months i didn't really have the time to ride it as me and my family travel alot. The bike has been awesome in the year though, my RX 50 is a 2009 registered bike and i have covered just over... Read more 2500 miles riding it in the year. I only ride for pleasure, and obviously a 50cc bike is never going to be brilliant when you only ride for run but the bike has been brilliant, it has a spunky little 2 stroke 50cc engine which can give you a little bit of a scare in it's de-restricted form as it wants to be ridden full throttle every where, and with a top speed of around 50mph on a straight, the inexperienced will soon learn from their mistakes. I have had 58mph down a big hill, but the whole look of the bike makes other road users treat you with a little bit of respect as it really does look like a bigger bike, the only downside is the poxy L plate that UK residents will have to show. Overall the bike has been great, i have loved every second of it and it has really prepared me to get on a 125cc machine. Great bike, potentially the best 50cc moped money could buy!

Overall Rating 4 out of 5
Ride Quality & Brakes 4 out of 5
Engine 5 out of 5
Build Quality & Reliability 4 out of 5
Value & Running Costs 4 out of 5
Equipment 3 out of 5
5 out of 5

Small engine, big bike!

20 July 2013 by Bikerguy22

Had this bike from new for 6 months now - and I love it!! Picked up a Gianelli exhaust as, although it was restricted to 30, it would struggle to get to 30, let alone maintain it. Now it will happily maintain 40mph no problem. The powerband is quite... Read more pokey and will out accelerate cars when filtering up until 30 or so. The only gripe is that the seat is NOT comfy for prolonged periods! Reminds me of my mountain biking days... There is also NO storage anywhere, so be prepared to use a rucksack, should you need anything. No reliability issues at all. Mine hasn't had an easy life: dropped while off-roading, knocked into neutral while attempting to change up into second several times resulting in maximum engine revs and is either full throttle or nome at all due to my 'exuberant' riding style. Still going strong. Great styling as well. Will always stay with Aprilia (as long as this one serves me well for the next 4 months (which I'm sure it will)) and looking at an RS4 125 next as I've always wanted a sports bike. Got this one due to the manual gearbox, and not the RS50 because that's a 2 - stroke sports bike and that's just not cool!

Overall Rating 5 out of 5
Ride Quality & Brakes 3 out of 5
Engine 5 out of 5
Build Quality & Reliability 5 out of 5
Value & Running Costs 5 out of 5
Equipment 2 out of 5
5 out of 5

Best 50cc around

13 August 2012 by shaneamondos

Great value for money. can hit 55 on straights (de-restricted) and is so reliable. great handling too! Read more

Overall Rating 5 out of 5
Ride Quality & Brakes 5 out of 5
Engine 5 out of 5
Build Quality & Reliability 4 out of 5
Value & Running Costs 5 out of 5
Equipment 4 out of 5
5 out of 5

easily the best 50 cc going

11 August 2011 by ringo1994

my aprilia rx has never let me down, it may only be a 50 but fells like it should be bigger it is a joy to ride in what ever wheather. the engine is solid and it is fairly quick for a 50cc. i have topped at 55mph on the flat a 70mph down hugely... Read more massive hills. if i was to ever go back to a 50 it would be an aprilia rx

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 3 out of 5
5 out of 5

RX 50/ SX 50

11 November 2009 by alexscott7902

Good Points - Brilliant Whilst Working, Engine Good, Handling Good, I have had 54mph out of my fully derestricted stock SX50. Parts, take a while, and you will be lucky to go a year without neading to order and wait for any. The speedo is good but... Read more the rev counter doesnt tell you how many revs your doing just has a bar that goes up and down. Overall, a brilliant little bike and is a great head turner. Get a new model 2006 - current and if you are 16, it is guarenteed that all you mates, bike lovers or not will want one. Just remember you cant have it all, speed and style are the pluses, typical italian reliability - poor and bad parts service.

Overall Rating 5 out of 5
Ride Quality & Brakes 5 out of 5
Engine 5 out of 5
Build Quality & Reliability 3 out of 5
Value & Running Costs 5 out of 5
Equipment 3 out of 5
Read all 5 owners' reviews in full

Facts & Figures

Model info
Year introduced 2006
Year discontinued 2012
Original price £2,619
Warranty term (when new) Two year unlimited mileage
Running costs
Insurance group 2 of 17
Annual road tax £17
Annual service cost -
Performance
Max power 6 bhp
Max torque 9 ft-lb
Top speed 50 mph
1/4-mile acceleration -
Average fuel consumption 80 mpg
Tank range 123 miles
Specification
Engine size 50cc
Engine type Liquid-cooled, two-stroke single. Six gears.
Frame type Alloy beam
Fuel capacity 7 litres
Seat height 880mm
Bike weight 92kg
Front suspension none
Rear suspension none
Front brake 260mm disc with two-piston sliding caliper
Rear brake 180mm disc with single-piston caliper
Front tyre size 1.85 x 21”
Rear tyre size 2.15 x 18”

History & Versions

Model history

Year: 1997-2005. Uses an earlier version of the same engine, but in a steel chassis. The looks mimic Aprilia’s 1990’s 125cc enduro bikes. Very rare now – patchy build quality, abusive owners and bike thiefs looking for field bikes are responsible for the demise of most.

Other versions

Aprilia SX50 2006-current. Much the same as the RX50 but with 17” road wheels and tyres and a larger front brake disc. Unless you really must ride off-road there’s no reason to buy the RX50 – the SX50 offers a much better ride on the road.

Photo Gallery

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  • APRILIA RX50  (2006-2012)
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