GASGAS EX 450F
The GASGAS EX 450F has a top speed of ~110 mph (off-road limited), produces ~63 hp (estimated) and weighs ~228 lbs. Motoryk rates it 8/10.
~63 hp (estimated)
Power
~37 lb-ft (estimated)
Torque
~228 lbs
Weight
~110 mph (off-road limited)
Top Speed
Naked
Body
Video Review
What Buyers Should Know
KTM Platform Sharing
The GASGAS EX 450F shares its core architecture with the KTM 450 EXC-F, as both brands fall under the Pierer Mobility Group umbrella. This means proven enduro-grade components with a distinct GASGAS identity.
Enduro Race Ready
The EX 450F is built specifically for enduro competition, featuring an electric starter, XCW-style chassis tuning, and enduro-specific lighting. It is homologated for off-road and some enduro events.
Lightweight Frame Design
The bike uses a chromoly steel frame combined with an aluminum subframe to keep weight minimal while maintaining rigidity. WP XPLOR suspension front and rear offers excellent trail and race performance.
Used Buyer Review
"A shrewd used buy if you inspect linkage and service history carefully."
$6,500-$9,500 usedThe EX 450F is essentially a KTM 450 EXC-F wearing red plastics, and that's mostly a good thing. Shared Austrian DNA means parts are plentiful, dealer networks overlap, and the engine is genuinely bulletproof when maintained properly. Used examples from 2021 onward are solid buys if the previous owner wasn't a complete savage — check the airfilter first, it tells you everything about how the bike was treated. The fuel-injected motor pulls hard from low down and keeps pulling well past where most riders need it. Suspension is plush and trail-ready straight off the showroom floor, though worn linkage bearings are common on used bikes, so budget for that immediately. The six-speed gearbox is slick, and the electric start makes it genuinely versatile for all-day enduro riding. Pricing tends to run slightly cheaper than equivalent KTMs purely on badge perception, which works in your favour as a buyer. Just verify service history religiously — these motors live and die on oil change discipline.
Top 10 Accessories
Curated picks for the GASGAS EX 450F — owned, ridden, recommended.
Common Problems
🔥 1 CRITICALRough idle, hesitation, hard starting when warm
Grab and wiggle rear suspension, feel for slop
Ask for valve check history, cold start behavior
Inspect fins, hoses, and overflow for coolant residue
✅Pre-Purchase Checklist
Solid bike, maintenance-dependent, inspect thoroughly
Full Specifications
More GASGAS EX 450F Guides
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Discussion
Frequently Asked Questions
What are common problems with the GASGAS EX 450F? +
Throttle body and fuel injector clogging: Rough idle, hesitation, hard starting when warm (moderate) | Rear linkage and suspension bearing wear: Grab and wiggle rear suspension, feel for slop (moderate) | Valve clearance neglect causing hard starting: Ask for valve check history, cold start behavior (serious)
Is the GASGAS EX 450F a good motorcycle? +
A shrewd used buy if you inspect linkage and service history carefully. Rating: 8.0/10. Best for: Experienced enduro riders wanting Austrian reliability cheaply. Avoid if: Budget riders who skip regular oil changes.
What is the horsepower of the GASGAS EX 450F? +
The GASGAS EX 450F produces ~63 hp (estimated), with ~37 lb-ft (estimated) of torque. Top speed: ~110 mph (off-road limited).
Is the GASGAS EX 450F good for beginners? +
Not really — the GASGAS EX 450F is better for experienced riders. Experienced enduro riders wanting Austrian reliability cheaply Avoid if: Budget riders who skip regular oil changes
Is the GASGAS EX 450F reliable? +
Owners report 1 critical issue to watch for on the GASGAS EX 450F, notably: Valve clearance neglect causing hard starting (Ask for valve check history, cold start behavior). Buy with a pre-purchase inspection.
Is the GASGAS EX 450F good for daily use? +
Experienced enduro riders wanting Austrian reliability cheaply
How fast is the GASGAS EX 450F? +
The GASGAS EX 450F reaches a top speed of ~110 mph (off-road limited), producing 63 hp at 228 kg curb weight. Real-world performance depends on rider weight, gearing, and road conditions.
What is the seat height of the GASGAS EX 450F? +
The GASGAS EX 450F has a seat height of 37.6 in (955mm) — accessible to shorter riders (under 170 cm / 5'7" should manage flat-foot or near-flat-foot).
What gear should I buy for a GASGAS EX 450F? +
Motoryk has curated a Top 10 gear list specifically for the GASGAS EX 450F, covering engine oil, tires, chain, battery, and brake pads — see motoryk.com/bikes/gasgas/ex-450f/top10. Each pick is matched to this bike's spec.
