KTM EXC300

The KTM 300 EXC TPI was a single cylinder, two-stroke enduro / offroad motorcycle produced between 1995 and 2019.

Engine

The engine was a liquid cooled single cylinder, two-stroke. A 72.0mm bore x 72.0mm stroke result in a displacement of just 293.2 cubic centimeters. The engine featured a 12.8:1 compression ratio.

Drive

The bike has a 6-speed transmission. The final drive was via chain. Power was moderated via the wet, dds multi-disc clutch, brembo hydraulics.

Chassis

It came with a 90/90-21 front tire and a 140/80-18 rear tire. Stopping was achieved via single disc. brake calipers on floating bearings in the front and a single disc. brake calipers on floating bearings in the rear. The front suspension was a wp usd ø 48 mm while the rear was equiped with a wp xplor pds shock absorber. The 300 EXC TPI was fitted with a 2.38 Gallon (9.00 Liters) fuel tank. The bike weighed just 227.08 pounds (103.0 Kg). The wheelbase was 58.35 inches (1482 mm) long.

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KTM EXC300

Manufacturer	KTM
Also called	EXC 300, 300 EXC-E, 300 EXC SixDays, 300 EXC SIXDAYS, 300 EXC Six days, 300 EXC TPI Six Days, 300 EXC TPI, 300 EXC Six Days, 300 EXC
Production	1995 - 2019
Class	Enduro
Engine	single cylinder, two-stroke
Bore / Stroke	72.0mm x 72.0mm
Horse Power	17.03 HP (12.7 KW) @ 6120RPM
Fuel system	injection
Ignition type	synerject
Battery	12.8:1
Transmission	Gear box: 6-speed Final Drive: chain Clutch: wet, dds multi-disc clutch, brembo hydraulics
Suspension	Front: wp usd ø 48 mm Rear: wp xplor pds shock absorber
Brakes	Front: single disc. brake calipers on floating bearings Rear: single disc. brake calipers on floating bearings
Front Tire	80/100-21
Rear Tire	100/90-19
Wheelbase	58.35 inches (1482 mm)
Seat height	37.8 inches (960 mm)
Weight	227.08 pounds (103.0 Kg) (dry), 108.0 kg (wet)
Fuel capacity	2.38 Gallon (9.00 Liters)
Manuals	Service Manual
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The KTM 300 EXC TPI was a single cylinder, two-stroke Enduro motorcycle produced by KTM between 1995 and 2019. Claimed horsepower was 17.03 HP (12.7 KW) @ 6120 RPM.

Engine

The engine was a liquid cooled single cylinder, two-stroke. A 72.0mm bore x 72.0mm stroke result in a displacement of just 293.2 cubic centimeters.

Drive

The bike has a 6-speed transmission. Power was moderated via the wet, dds multi-disc clutch, brembo hydraulics.

Chassis

It came with a 80/100-21 front tire and a 100/90-19 rear tire. Stopping was achieved via single disc. brake calipers on floating bearings in the front and a single disc. brake calipers on floating bearings in the rear. The front suspension was a wp usd ø 48 mm while the rear was equipped with a wp xplor pds shock absorber. The 300 EXC TPI was fitted with a 2.38 Gallon (9.00 Liters) fuel tank. The bike weighed just 227.08 pounds (103.0 Kg). The wheelbase was 58.35 inches (1482 mm) long.

1997 - 2000 KTM 300 EXC

These early KTM motors had 297 cc displacement with 72 mm x 73 mm bore/stroke. Still the 300 hadn't reached its full potential. The bike was also offered as the 300 DMX, a California desert version. Back then the 300 had torque at low revs. It still has torque at low revs, but all that evolving has turned the 297cc engine into a more motocross-style powerplant with a BFM and a top-end that tends to drop off at the extreme end of the rev range, although experts are the only ones likely to complain about that.

2017 KTM 300 EXC

The 300 EXC will reign supreme for many more seasons to come, thanks to its engine’s all-new architecture with a new shaft arrangement for better mass centralization, a new cylinder with twin-valve controlled power valve, a new counter balance shaft for less engine vibrations, a new well-integrated electric starter, a reworked 6-speed transmission and a hydraulically operated DDS clutch.

In Media

• A-X-L
• Revenge
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• Vorstadtkrokodile