2026 KTM 990 RC-R Specifications

Name: 2026 KTM 990 RC-R
Brand: KTM

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2026 KTM 990 RC-R Overview

The 2026 KTM 990 RC-R is a sport motorcycle built around 947 cc of displacement. Under the tank sits a Four stroke, parallel twin cylinder, DOHC, 4 valve per cylinder engine, a compression ratio of 13.5:1. 2026 KTM 990 RC-R delivers 128.2 hp @ 9500 rpm of peak power and 103 Nm @ 6750 rpm of torque. From a practical standpoint, the 2026 990 RC-R tips the scales at 195 kg 430 lbs, carries a 15.7-litre fuel tank, offers a seat height of 845 mm and spans a 1481 mm wheelbase. Scroll down for the complete 2026 KTM 990 RC-R spec sheet covering every technical detail from suspension travel to tyre sizes.

2026 990 RC-R - Pros & Cons

Strengths

Strong power output: 2026 KTM 990 RC-R makes 128.2 hp @ 9500 rpm with 103 Nm @ 6750 rpm of torque - competitive figures for its class.

Considerations

Tall seat height: The 845 mm seat height will challenge shorter riders - tiptoeing at low speeds is something to factor into your decision.

Owner Experiences & Common Issues

General ownership notes

The 2026 KTM 990 RC-R has built a reputation for solid everyday reliability when serviced to schedule. As with any motorcycle of this era, documented service history is the single biggest indicator of long-term reliability when buying used.

990 RC-R - Buying & Maintenance Guide

What to check before buying

When inspecting a used 2026 KTM 990 RC-R, start with the basics: check the service book for oil change frequency, inspect the chain and sprockets for wear, and look for oil seepage around the engine casings and rocker covers. A cold start test is invaluable - a well-maintained 990 RC-R should fire up cleanly and settle to a smooth idle within a few seconds.

Oil and filter changes

Regular oil changes are the single most important maintenance task on any 990 RC-R. Stick to the manufacturer's interval - typically every 6,000 km or once a year, whichever comes first. Always use the correct viscosity grade as specified in the owner's manual.

2026 KTM 990 RC-R - Frequently Asked Questions

What engine does the 2026 KTM 990 RC-R have?

The 2026 KTM 990 RC-R uses a Four stroke, parallel twin cylinder, DOHC, 4 valve per cylinder engine with 947 cc of displacement. It is liquid cooled with water/oil heat exchanger.

How much does the 2026 KTM 990 RC-R weigh?

The 2026 KTM 990 RC-R weighs 195 kg 430 lbs. This is the manufacturer's wet figure.

How much power does the 2026 KTM 990 RC-R make?

The 2026 KTM 990 RC-R produces 128.2 hp @ 9500 rpm of power and 103 Nm @ 6750 rpm of torque. These are peak figures.

What is the fuel tank capacity of the 2026 KTM 990 RC-R?

The 2026 KTM 990 RC-R has a 15.7-litre fuel tank.

Is the 2026 KTM 990 RC-R suitable for shorter riders?

The 2026 KTM 990 RC-R has a seat height of 845 mm. This is towards the tall end of the spectrum and will require most riders under 175 cm to tiptoe at stops.

What brakes does the 2026 KTM 990 RC-R have?

The 2026 KTM 990 RC-R uses 2 x 320mm discs, radially mounted 4 piston caliper at the front and Single 240 mm disc, single piston caliper at the rear.

What tyre sizes does the 2026 KTM 990 RC-R use?

The 2026 KTM 990 RC-R runs 120/70-ZR 17 front and 180/55-ZR 17 rear tyres. A good selection of sport, touring and all-weather rubber is available in these sizes.

What gearbox does the 2026 KTM 990 RC-R have?

The 2026 KTM 990 RC-R is fitted with a 6-Speed transmission.