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3 kwi 2023 · The KTM 300XC is a very popular fuel-injected cross-country two-stroke model, but it’s not the same as the new 300SX. The XC model uses Transfer Port Injection (TPI) fuel-injection instead of...
The two-stroke engine platform that KTM introduced in 2023 was completely new. It had electric start, an electronic power valve and throttlebody fuel injection. All that stuff had been seen before individually, but with the 300SX, KTM integrated it all in a way that we hadn’t seen before.
23 wrz 2024 · KTM’s largest-displacement two-stroke motocross bike makes a little less maximum horsepower than its mid-displacement thumper, but quite a bit more peak torque.
22 paź 2023 · To find out how much horsepower and torque KTM’s fuel-injected 300 two-stroke motocross bike pumps out, we ran it on our in-house dyno. Here are the results.
2 lut 2023 · 2023 KTM 300 SX First Ride Review. A two-stroke with four-stroke characteristics? Best of both worlds! By Cody Johnston. Updated: February 2, 2023. Motocrossers who ride 450cc four-strokes...
16 sty 2023 · Looking for a two-stroke motocrosser with open-class power? Here’s KTM’s new 300 SX. Cycle News Magazine reviews the 2023 KTM 300 SX.
Bike Tests. 2023 KTM 300SX 2-STROKE: FULL TEST. This year KTM tossed everything about its existing two-stroke motocross bike in the trash. The motor in the previous SX two-stroke had served KTM well. It had received a major update in 2017, but hadn’t offered technology or concepts that were truly new.
