K777F Knarly
FIM-approved extreme enduro front tire built for dirt-first dual-sporters who occasionally connect trails via pavement.
motorcycletireco.comPrices use MTC dealer formula · Load/speed index explained in the FAQ below
Live pricing · Walk-in mount & balance available
🛞 Running a spoked wheel? Parts Unlimited Standard Tubes fit 90/90-21 — from $8 →| Pos. | Size | Load/Speed | P/N | MFR Part # | UPC-A | Our Price / MSRP |
|---|---|---|---|---|---|---|
| Front | 90/90-21 | — | 0312-0435 | 04777219002 | — | $78.49$92.99Save $15 |
Kenda K777F Knarly Tires in Orange County — MTC
Motorcycle Tire Center in Orange carries the Kenda K777F Knarly for Orange County dual-sporters and adventure riders who spend real time in the dirt. This FIM-approved extreme enduro front tire is purpose-built for technical off-road terrain — its super-soft compound and compliant carcass grip rocks, roots, and loose surfaces the way a street tire simply can't. If you're riding fire roads in the Cleveland National Forest, linking trail systems through the Santa Ana Mountains, or pushing your dual-sport on enduro-style routes, the K777F belongs on your front wheel.
We stock the K777F at below-MSRP pricing because we believe dirt-capable riders in Irvine, Anaheim, Mission Viejo, and across Orange County deserve competitive prices on the tires they actually need — not what's simply available nearby. Walk in and we'll mount and balance your new Knarly on the spot: $69 mount, $9.95 balance, and $3.50 disposal per tire, no appointment required. Our team knows this tire's strengths and limitations and will give you a straight answer about whether it's right for your bike and your riding mix.
Have questions before you come in? Call us at (714) 516-9059 and talk to someone who actually rides. The K777F is a specialized tool — excellent for dirt-first dual-sport applications, honest in its limitations on pavement. If your riding split leans more toward street, we carry options that'll serve you better, and we'll tell you that upfront. That's what being the motorcycle tire experts in Orange County actually means.
A knobby classic built for dirt-first riders — vintage machines, budget trail bikes, and dual-sport builds that spend most miles off pavement.
A knobby classic built for dirt-first riders — vintage machines, budget trail bikes, and dual-sport builds that spend most miles off pavement.
Best suited for vintage restorers and recreational trail riders who want durable, honest off-road performance without paying for race-spec technology
Kenda's rugged multi-terrain ATV/dual-sport tire built for riders who split time between fire roads, dirt trails, and everyday pavement — without breaking the bank.
Kenda's rugged multi-terrain ATV/dual-sport tire built for riders who split time between fire roads, dirt trails, and everyday pavement — without breaking the bank.
Best suited for adventure and utility riders who need a durable, budget-friendly multi-terrain tire with genuine off-road capability and built-in wheel protection.
Hard-pack and slippery-terrain specialist with DOT approval — built for dual-sport and ADV riders who spend serious time off the pavement.
Hard-pack and slippery-terrain specialist with DOT approval — built for dual-sport and ADV riders who spend serious time off the pavement.
Best suited to dual-sport and ADV riders whose routes are dirt-first, with pavement serving as the connector rather than the destination.
An 80/20 off-road-biased dual-sport tire built for dirt-first riders who need just enough pavement manners to connect the trails.
An 80/20 off-road-biased dual-sport tire built for dirt-first riders who need just enough pavement manners to connect the trails.
The K760 Trakmaster is the right call for riders who spend most of their miles off-road and just need enough street manners to get home.
FIM-approved enduro rubber with a reversible rear tread — built for riders who split time between trail and tarmac without trailering to the trailhead.
FIM-approved enduro rubber with a reversible rear tread — built for riders who split time between trail and tarmac without trailering to the trailhead.
Best suited to enduro enthusiasts and trail commuters who prioritize grip and terrain versatility over tread longevity or highway comfort.
FIM-approved hard enduro rubber that pulls double duty — competition-ready off-road grip with street-legal credentials for riders who live on both sides of the pavement.
FIM-approved hard enduro rubber that pulls double duty — competition-ready off-road grip with street-legal credentials for riders who live on both sides of the pavement.
Built for hard enduro competitors and serious dual-sport riders who spend more time in the dirt than on it — street capability is a bonus, not the priority.
A trials-meets-MX hybrid tire built for scramblers, dual-sport builds, and mixed-surface riders who refuse to choose between street confidence and light off-road capability.
A trials-meets-MX hybrid tire built for scramblers, dual-sport builds, and mixed-surface riders who refuse to choose between street confidence and light off-road capability.
The K787 is the right call for scrambler builders and mixed-surface commuters who need genuine wet grip and light off-road ability at an honest price point.