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Motorcycle specifications KTMRC 390 R 2018 The SSP300 approach

Sport
Photo of KTM RC 390 R 2018

presentation of the RC 390 R 2018

It's been a long time since KTM left it to its roadsters to develop sport fever. When it comes to pure sportiness, the RC 390 is the strongest model in the range. Not enough to inspire or attract high-caliber riders, who are more interested in the ZX-10R or R1.
On the other hand, it's a model of choice for the up-and-coming category in the WSBK microcosm: the Supersport 300. As a result, the little pistarde is getting a little bigger in this R version, to light up the bridge between the road and the compèt.

it's not easy to recognize the RC 390 R at first glance. The bodywork is very similar to that of the standard model, as if to blur the lines. But KTM's main concern is the chassis. With a big plus in front and rear suspension. The WP elements are fully adjustable, and custom-designed for this R model. The riding position is more aggressive, with a new machined fork crown under which a pair of bracelets are anchored. New CNC-machined brake and clutch levers reinforce the "Ready to race" inspiration.
Few changes on the engine side, apart from a shorter intake manifold to broaden the mono's power range and boost overall efficiency.
At 50% more than the RC 390, this R is a first step towards the SSP300.

But KTM RC 390 R 2018to really enjoy yourself and line up on the grid, you'll need to write another cheque for the additional race kit. And that's when you really get into racing and its preparation. No more starting the mono and attacking... Beforehand, you'll need to find the right ring gear to adjust the final gear ratio, choose the right springs for the suspension, optimize the engine with the right cylinder head gasket, pay attention to the cooling system, etc.
This is just a glimpse of what the kit will allow. It comprises 230 parts, but only 50 will be distributed each year. The kit complies with FIM regulations and allows for a serious transformation of the machine. In the big box, you'll find a titanium Akrapovic exhaust system, a racing electronics box, an STM clutch, a shifter, a racing wiring harness, a pair of rims, a more efficient radiator, a set of special track cladding, remote controls and lots of additional parts.
This kit is a game-changer in terms of time, and budget. Expect to pay 11,000 euros for it. After that, all you have to do is put aside your vacations and head off to the main European circuits to battle it out in the little cauldron of Superbike.

KTM RC 390 R 2018 - 1KTM RC 390 R 2018 - 1

M.B - Manufacturer's photos

Key facts KTM RC 390 R (2018) : What you need to know before you buy

Highlights

  • Powerful mono (44 hp)
  • Design Katoche
  • Lightweight
  • The desire to compete

Weak points

  • Poorly optimized engine, apart from racing kit
  • A 400 for 20,000 euros, but ready to run

Prices

Basic version
flag FranceFrance
8,500€

Bikers' reviews

of 0 review

Model sold in 2018

Performance

  • Max speed : approximately 150 km/h (93.20 mph)

Specifications KTM RC 390 R 2018

Chassis
Frame : tubular steel mesh
Fuel capacity : 9.50 liters (2.51 US gallons)
Seat height : 820 mm (32.28 in)
Wheelbase : 1,340 mm (52.76 in)
Dry weight : 147 kg (324 lb)
Front axle
Reverse telehydraulic fork Ø 43 mm, Wheel travel : 125 mm (4.92 in)
Braking 1 disc Ø 320 mm (12.6 in), 4-piston caliper
Front tire : 110 / 70 - 17 → Order this type of tire
Pressure : 2 bar
Transmission
6 stage gearbox
Secondary by chain
Rear axle
Mono-damper, Wheel travel : 150 mm (5.91 in)
Braking 1 disc Ø 230 mm (9.06 in), single-piston caliper
Rear tire : 150 / 60 - 17 → Order this type of tire
Pressure : 2 bar
Motor
single-cylinder , 4 strokes
Injection
Cooling system : liquid
2 ACT
4 valves
373.20 cc
44 ch (43.40 hp) to 9,500 rpm
3.60 mkg to 7,250 rpm
Power-to-weight ratio : 3.39 kg/ch
Weight / torque ratio : 40.83 kg/mkg
Compression : 12.6 : 1
Standard equipment
Brake assist : ABS can be disconnected
Practical information
Take care of your motorcycle! Find all the parts and maintenance products you need to keep your bike in top condition.
Motorcyle equipment adapted for all members of the family and security elements.

Maintenance

4/23/21
Manufacturer recall in the following countries: Austria, France, Bulgaria.

Due to deviations during the heat treatment of the raw material, cracks may occur on the handlebar clamps. Consequently, these cracks could cause the handlebar clamp to break off together with the mounted clip-on handlebars, increasing the risk of an accident.

Models

2018

Compare the RC 390 R to its competitors

Torque

KTM RC 390 R 2018 : 3.6 mkg
Kawasaki Ninja 400 2018 : 3.9 mkg
Yamaha 300 YZF-R3 2018 : 3 mkg
Benelli 302 R 2018 : 2.8 mkg

Power

KTM RC 390 R 2018 : 44 ch (43.40 hp)
Kawasaki Ninja 400 2018 : 45 ch (44.40 hp)
Yamaha 300 YZF-R3 2018 : 42 ch (41.40 hp)
Benelli 302 R 2018 : 38 ch (37.50 hp)

Power-to-Weight ratio

KTM RC 390 R 2018 : 3.39 kg/ch
Kawasaki Ninja 400 2018 : 3.5 kg/ch *
Yamaha 300 YZF-R3 2018 : 3.78 kg/ch *
Benelli 302 R 2018 : 5.07 kg/ch

Torque-to-Weight ratio

KTM RC 390 R 2018 : 40.83 kg/mkg
Kawasaki Ninja 400 2018 : 39.85 kg/mkg *
Yamaha 300 YZF-R3 2018 : 52.14 kg/mkg *
Benelli 302 R 2018 : 67.86 kg/mkg

Speed

KTM RC 390 R 2018 : approximately 150 km/h (93.20 mph)
Kawasaki Ninja 400 2018 : approximately 170 km/h (105.60 mph)
Yamaha 300 YZF-R3 2018 : approximately 160 km/h (99.40 mph)
Benelli 302 R 2018 : approximately 170 km/h (105.60 mph)

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FAQ Your frequently asked questions about the RC 390 R 2018

What is the power of the RC 390 R 2018?
The RC 390 R 2018 develops a power of 44 ch (43.40 hp)
What is the torque of the RC 390 R 2018?
The maximum torque of the RC 390 R 2018 is 3.60 mkg to 7,250 rpm.
What is the maximum speed of the RC 390 R 2018?
The RC 390 R 2018 is capable of reaching a top speed of approximately 150 km/h (93.20 mph) on the track.
What is the weight of the RC 390 R 2018?
The RC 390 R 2018 has a a dry weight of 147 kg (324 lb).
QWhat is the seat height of the RC 390 R 2018?
To ensure good accessibility, the RC 390 R 2018 offers a minimum seat height of 820 mm (32.28 in).
What is the price of the RC 390 R 2018?
The price of the RC 390 R 2018 is 8,500€ in France