Make Model.



2010 - 11


Four stroke, single cylinder, SOHC, 4 valves per cylinder


510.4 cc / 31.1 in
Bore x Stroke 95 x 72 mm
Coompression Ratio 11.9:1
Cooling System Liquid cooled


Pressure circulation lubrication with two rotor pumps


Keihin MX FCR 3900J

Spark Plug



CDI Kokusan 4K-3


YTX5L-BS 12V 4Ah, maintenance free


Electric & kick


Wet, multi-disc


6 Speed

Primary Drive Ratio


Gear Ratios

1st 14:34 / 2nd 17:31 / 3rd 19:28 / 4th 22:26 / 5th 24:23 / 6th 26:21

Final Drive Ratio


Final Drive

Chain, 5/8 x 1/4"


Central tube chrome-moly-steel frame

Front Suspension

WP 4860 MXMA PA usd fork

Front Wheel Travel

300 mm / 11.8 in

Rear Suspension

WP Suspension PDS 5018 DCC, aluminium swing arm

Rear Wheel Travel

335 mm / 13.2 in

Front Brakes

Single 260 mm disc, floating caliper

Rear Brakes

Single 220 mm disc, floating caliper

Front Tyre

90/90 - 21 M/C 54M M+S TT, Metzeler MCE 6 Days Extreme

Rear Tyre

140/80 - 18 M/C 70M M+S TT, Metzeler MCE 6 Days Extreme
Steering Head Angle 63.5°
Wheelbase 1475 mm / 58.1 in
Ground Clearance 380 mm / 15.1 in
Seat Height 925 mm / 36.4 in

Dry Weight

114 kg / 251 lbs


335 kg / 739 lbs

Engine Oil Capacity

0.60 L / 0.63 US qt / 0.50 Imp qt, full synthetic oil (Motorex Power Synt 4T 10W/50)

Fuel Capacity

9.0 L / 2.4 US gal / 2.0 Imp gal

Fuel Reserve

2 L / 2.1 US qt / 1.8 Imp qt



One of the most aggressive off-road motorcycles on the market today, the KTM 450-530 EXC-R manages to provide an incredible riding experience and that is mostly due to the impressive four-stroke power that its redesigned XC4 engine delivers. No matter the cylinder capacity chose the EXC-R proves able to deal with anything that the trails might threaten while leaving the competition well behind.

Coming to meet all that power and position this bike even higher in the customer’s preferences is the redesigned chassis. A bulletproof frame and comfy ergonomics was all that the engineers aimed and achieved.

If you take a look at the Kawasaki EXC-R and miss the headlight you will definitely expect to find this same model on a motocross track rather than underneath you on those nasty trails. Its power to amaze people and especially riders is rather big thanks to the manufacturer’s efforts to keep the bike as lightweight and nimble handling as possible.

It gets your heart pumping fast even when the engine is off, proving that KTM has done it again. Everything you could ask for at a motocross bike, this model has it: mudguards covering a massive fork, high fenders keeping the dirt away from the rider, number pla...sorry, headlight which makes it street legal and takes the excitement even further as you aren’t needed to get it up and down the trailer each time you feel like giving it a go.

Colors on this KTM, just like on most models, are Orange and Black. For 2008 onwards the plastics are also new, making the EXC-R stand out even more.