Now Hosting Kyosho Mini-Z Races
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Now Hosting Kyosho Mini-Z Races -
Authorized Dealers
2026 Light Bee X (coming soon)
2026 Ultra Bee HP (coming soon)
2025 Models
The Sur-Ron Light Bee X is the electric dirt bike that converted a generation of riders. An 8kW brushless motor pumps out 196 ft-lbs of instant torque — enough to claw up 45° grades, hit 45 mph flat-out, and turn forest roads, desert washes, and tight singletrack into a playground. The removable 60V / 40Ah battery pulls 20 to 60 miles of range depending on mode — Eco for all-day cruising, Sport for full-send. Pop the pack out, charge it on the kitchen counter in about three hours, and head back out. At 123 lbs, with adjustable KKE inverted forks, a multi-link rear shock, and 19" / 18" knobbies, it's light enough to flick around like a mountain bike but capable enough to keep up with enduros on serious terrain.
Specs
Motor: 8kW brushless PMSM, 196 ft-lbs peak torque
Top Speed: 45 mph
Battery: 60V / 40Ah, Panasonic / LG 21700 cells, removable in 10 seconds
Range: 20–60 miles (mode-dependent)
Charge Time: ~3 hours
Weight: 123 lbs
Climbing Ability: 45°+ grades
Front Suspension: KKE inverted forks, 200mm travel
Rear Suspension: Multi-link with adjustable preload, rebound, and compression
Wheels: 19" front / 18" rear with off-road knobbies
Brakes: Hydraulic disc
Riding Modes: Eco / Sport
The Sur-Ron Ultra Bee is the next step up from the Light Bee — bigger, faster, and built for riders who want a serious electric dirt bike instead of an entry point. A 21kW peak / 18kW continuous brushless motor launches it from 0 to 31 mph in under two seconds, tops out around 59 mph, and pulls strong all the way through Eco, Sport, and Turbo modes. The 74V / 60Ah battery is removable and fast-charges from 20% to 80% in about 2.5 hours, with real-world range pushing past 70 miles. A forged aluminum frame, 9.4 inches of suspension travel front and rear, and four-piston hydraulic brakes give it proper motocross-bike chops — silent, electric, and ready to be the only bike in your garage that doesn't need oil.
Specs
Motor: 21kW peak / 18kW continuous brushless
Top Speed: ~59 mph
Battery: 74V / 60Ah, removable, fast-charge capable
Range: Up to ~70 miles
Acceleration: 0–31 mph in ~2 seconds
Charge Time: ~2.5 hours (20–80% with fast charger), ~4 hours full
Suspension: 9.4" travel, front and rear
Brakes: 4-piston hydraulic
Frame: Forged aluminum alloy
Riding Modes: Eco / Sport / Turbo
The Sur-Ron Hyper Bee is the bike that gets the next generation hooked — a serious electric dirt bike scaled for younger riders, with all the hardware, modes, and capability of Sur-Ron's adult lineup. A 5kW brushless motor delivers 117 ft-lbs of instant torque, accelerates from 0 to 31 mph in 3.6 seconds, and tops out at 34 mph. The 50.4V / 25Ah battery pulls up to 31 miles of range and recharges in about four hours via a magnetic quick-connect. Three riding modes (Eco, Sport, Turbo) and a three-stage adjustable throttle curve let parents tune the power to match the rider's experience — start it gentle for first-timers, wind it up as they grow into it. At 86 lbs on a forged aluminum frame with 6.7" / 7.3" of adjustable suspension travel and a choice of 14"/12" or 12"/10" wheel sizes, the Hyper Bee is light enough for a kid to pick up after a tipover and tough enough to chase older siblings on a Light Bee X across the desert.
Specs
Motor: 5kW brushless, 117 ft-lbs torque
Top Speed: 34 mph
Battery: 50.4V / 25Ah, 21700 cells, magnetic quick-connect charging
Range: Up to ~31 miles
Acceleration: 0–31 mph in 3.6 seconds
Charge Time: ~4 hours
Weight: 86 lbs
Suspension: 6.7" front / 7.3" rear, adjustable
Wheel Sizes: 14"/12" or 12"/10"
Frame: Forged aluminum alloy
Riding Modes: Eco / Sport / Turbo (plus reverse gear)
Safety: Magnetic kill switch with remote power-off
In 10
In 10 Pro
Villain
Mini-R
S 17”
SS 3.0
SS 2.0
SR
XE Pro R (Coming Soon)
XE Pro S
XF
Check out our Kyosho Mini-Z Indoor Track!
Come join our RC community.
Demo cars are available to drive
New and beginner racers welcome
Call for race time and days
About Us
Since 2022, KCAZ PowerSports has been Arizona’s trusted destination for high-performance electric bikes and powersports machines. With thousands of bikes sold and a growing community of satisfied riders, we’ve built our reputation on expert knowledge, honest service, and a passion for everything on two wheels. As authorized dealers for Surron, Yozma, HeyBike, E-Ride Pro, Arctic Leopard, RFN, and Kyosho, we offer the latest models from the industry’s top brands—whether you're chasing adrenaline on the trails or cruising the streets in style. At KCAZ PowerSports, we’re here to help you ride with confidence.
KCAZ PowerSports is proud to be home to one of Arizona’s exciting Kyosho Mini-Z racing destinations. Our in-store Mini-Z track is open for both competitive racing and casual practice, giving drivers of all skill levels a place to sharpen their skills, tune their cars, and enjoy the thrill of RC competition. Whether you're a seasoned racer or just getting started, our track offers a fun, welcoming environment where the Mini-Z community can race, learn, and grow together.
contact us
Tuesday - Friday 11:00am - 6:00pm
Saturday 10am - 4:00pm