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KTM SX 150No rating yet. 16 KTM SX 150 model variants. |
| KTM SX 150 model overview |
| KTM SX 150 models include the 16 motorcycles below produced from 2008 to 2025. The 2025 KTM 150 SX motorcycle is used as an example on this page. It has a 144 ccm single cylinder engine. The category is cross / motocross. |
| Engine and transmission | |
|---|---|
| Displacement | 144.0 ccm (8.79 cubic inches) |
| Reed intake. | |
| Gearbox | 6-speed |
| Clutch | Multi-plate clutch, Brembo hydraulics |
| Exhaust system | Aluminum |
| Frame, dampers, brakes and wheels | |
| Frame | Central double-cradle-type 25CrMo4 steel. Aluminum-reinforced polyamide subframe. |
| Front dampers | WP XACT-USD (AER), Ø 48 mm |
| Rear dampers | WP XACT Monoshock with linkage |
| Front brakes | Single disc. Four-piston calipers. |
| Diameter | 260 mm (10.2 inches) |
| Rear brakes | Single disc. Two-piston calipers. |
| Diameter | 220 mm (8.7 inches) |
| Wheels | Spoked wheels with aluminium rims |
| Weight and dimentions | |
| Dry weight | 92.6 kg (204.1 pounds) |
| Saddle height | 958 mm (37.7 inches) If adjustable, lowest setting. |
| Wheelbase | 1493 mm (58.8 inches) |
| Ground clearance | 359 mm (14.1 inches) |
| Fuel tank | 7.2 litres (1.90 US gallons) |
| Other information | |
| Maintenance | Find KTM SX 150 parts, fluids and service manuals. |
| Insurance costs | Easy comparison of quotes from US top insurance providers. |
The KTM SX 150 model variants with detailed specs:
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2025 KTM 150 SX Colors: Orange/black/grey Engine: 143.99 ccm Dry weight: 92.60 kg Manufacturers profilation: It´s back! After a 2-year absence, the 2025 KTM 150 SX is once again ready to tear into your favorite MX track. Get ready to experience what it feels like to be a marble launched from a slingshot. The KTM 150 SX pulls hard from the bottom, gallops in the middle, and sings at the top. Which is where it belongs. Specs and pictures Detailed rating Add a comment Add your rating | |
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2022 KTM 150 SX Colors: Orange/white/blue Price as new: 7699 USD Engine: 143.99 ccm Dry weight: 87.50 kg Manufacturers profilation: The KTM 150 SX is a lively package that is quite literally in a class of its own. With enough firepower to take on the 250 cc 4-Strokes, a lightweight chassis, and a compact engine producing class-leading torque and power, the KTM 150 SX provides an unparalleled motocross experience unlike anything before it. Specs and pictures Detailed rating Add a comment Add your rating | |
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2021 KTM 150 SX Colors: Orange/white/black Price as new: 7599 USD Engine: 143.99 ccm Dry weight: 87.50 kg Manufacturers profilation: From within its dynamic lightweight chassis, the compact engine produces class-leading torque and power. Everything about this motorcycle screams high-performance fun and it goes into battle as the ultimate on-track competitor. Specs and pictures Detailed rating Add a comment Add your rating | |
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2020 KTM 150 SX Colors: Orange/white/black Engine: 143.99 ccm Dry weight: 87.50 kg Manufacturers profilation: When it comes to attacking the track, chasing faster times with every lap, there is no better weapon than the KTM 150 SX. Its performance-inspired design allows the rider to shift his weight quickly and easily, working in perfect harmony with the motorcycle. Specs and pictures Detailed rating Add a comment Add your rating | |
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2019 KTM 150 SX Colors: Orange/white/black Engine: 143.99 ccm Dry weight: 87.20 kg Manufacturers profilation: Absolute performance purity is the name of the game when it comes to electronics and the new KTM 150 SX. Undiluted 2-stroke simplicity, with an hour meter to keep a check on how long you´ve been shredding and an optional rev counter to assist with perfect setup. Specs and pictures Detailed rating Add a comment Add your rating | |
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2018 KTM 150 SX Colors: Orange/white/black Engine: 143.99 ccm Dry weight: 87.20 kg Manufacturers profilation: With the agility of a 125 and enough muscle to take the fight to the 250cc 4-strokes, this bike punches well above its weight. Its snarling engine sets benchmarks in terms of power and torque, rocketing its state-of-the-art chassis miles ahead of the competition. The top step of the podium does have the unmistakable scent of 2-stroke premix exhaust. Specs and pictures Detailed rating Add a comment Add your rating | |
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2017 KTM 150 SX Colors: Orange/white/black Engine: 143.99 ccm Dry weight: 87.20 kg Manufacturers profilation: On a KTM 150 SX the fun really does never end. With the agility of a 125 and enough muscle to take the fight to the 250cm3 4-strokes, this bike punches well above its weight. Specs and pictures Detailed rating Add a comment Add your rating | |
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2016 KTM 150 SX Colors: Orange/white/black Engine: 143.99 ccm Dry weight: 87.80 kg Manufacturers profilation: The engine of the 150 SX is well-known as the most powerful and most competitive engine of the class. However, it is time to give a new push to the segment and set a clear statement that two-stroke technology is going to have a successful future due to its outstanding power-to-weight ratio, low cost and simplicity. Specs and pictures Detailed rating Add a comment Add your rating | |
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2015 KTM 150 SX Colors: Orange/black Price as new: 5749 GBP Engine: 143.99 ccm Dry weight: 90.40 kg Manufacturers profilation: In 2015, the 150 SX can bare its teeth even more effectively at the 250cc 4-strokes with its strengthened engine – not least, thanks to its unbeatably low weight. Specs and pictures Detailed rating Add a comment Add your rating | |
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2014 KTM 150 SX Colors: Orange/black Engine: 143.99 ccm Dry weight: 90.80 kg Manufacturers profilation: With a stronger engine, the 2014 150 SX keeps even closer on the heels of the 250cc 4-strokes, not the least thanks to its unbeatably low weight. Specs and pictures Detailed rating Add a comment Add your rating | |
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2013 KTM 150 SX Colors: Orange/black Price as new: 5545 GBP Engine: 143.99 ccm Dry weight: 90.80 kg Manufacturers profilation: Performance approaching that of a 250 with the handling of a 125. The perfect all-rounder in the 2-stroke segment appears even more aggressive now with new bodywork and significantly revamped suspension. You can´t go wrong here. Specs and pictures Detailed rating Add a comment Add your rating | |
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2012 KTM 150 SX Colors: Orange/black/white Price as new: 5395 GBP Engine: 143.99 ccm Dry weight: 91.60 kg Manufacturers profilation: TWith even better performance than before, a new frame and new rear suspension, the 150 SX can exploit its weight advantage over the competition to the full. So well-equipped that you can really show your teeth to many a 250cc four-stroke machine. Specs and pictures Detailed rating Add a comment Add your rating | |
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2011 KTM 150 SX Colors: Orange/black/white Engine: 143.99 ccm Dry weight: 88.80 kg Manufacturers profilation: The perfect combination of the playful handling of a 125 coupled with engine power that comes close to that of a 250. Alongside the completely new bodywork for all 2-stroke models, the 150 SX has been equipped with a new silencer, new airbox and the optimised intake flange between filter and carburettor. Specs and pictures Detailed rating Add a comment Add your rating | |
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2010 KTM 150 SX Colors: Orange Engine: 143.99 ccm Dry weight: 90.80 kg Manufacturers profilation: The perfect combination: the playful handling of a 125 with nearly as much engine power as a 250. The additionally optimised chassis with new geometry makes the 150 SX a real yardstick for all opponents. Specs and pictures Detailed rating Add a comment Add your rating | |
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2009 KTM 150 SX Colors: Orange/black Engine: 143.99 ccm Dry weight: 90.80 kg Manufacturers profilation: The 150 SX unifies the playful handling of a 125 with a level of power which comes close to that of a 250. The extensive overhaul of engine and chassis and its unbeatable ease of servicing make this bike a real yardstick for all opponents. Specs and pictures Detailed rating Add a comment Add your rating | |
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2008 KTM 144 SX Engine: 143.99 ccm Dry weight: 90.80 kg Manufacturers profilation: What is small, ferocious and delivers enough power to show the competition your rear wheel? The powerhouse from KTM has been an absolute norm for years when it comes to power output, engine speed consistency and reliabilit Specs and pictures Detailed rating Add a comment Add your rating |
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