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Surron Bikes & Parts
SURRON BIKES & PARTS
KAYO KT50 MINI 50cc Full Screen
Tracked Ground Freight
2 Years Limited Warranty
30-Day Hassle-Free Returns
Electric Bikes

KAYO KT50 MINI 50cc

•
SKU: SR-KAYO-KT50--7099
•
Brand: Surron
$1411.66

Boasting a screaming 50cc air-cooled 2-stroke engine with a tuned stainless expansion chamber, the KT50 picks-up on its auto clutch, roosts the dirt and takes off

In Stock
Performance Highlights
Motor Output: 6.2 Kw @ 9250Rpm

Product Overview

Boasting a screaming 50cc air-cooled 2-stroke engine with a tuned stainless expansion chamber, the KT50 picks-up on its auto clutch, roosts the dirt and takes off
.
The perfect entry level machine to start racing or simply to chase dad around the practice track.
Until
now the options for kids MX have
been
somewhat
limited
without a decent offering in the midrange price bracket
.
The KT
50 changes that putting a super-
quality
, high-performance
bike in reach of t
hose who want to have a go at motocross
, but
who are
simply n
ot ready to invest the big money
.
The KT50
also feature
s
both electric and kick start to make life easier for the little ones
.
Weight is kept down
to a minimum by
utilizing
a 4130 chromoly main frame, alloy swing arm, 7-series heat treated alloy rims and a
lithium-ion
battery.
Engine
2-Stroke, air cooled
Valves
n/a
Displacement
50.2cc
Bore x Stroke
40.0 × 40.0mm
Compression Ratio
12.3:1
Fuel System
Carburetor Dellorto 19mm
Max Power
6.2 kw @ 9250rpm
Max Torque
6.35 Nm @ 9250rpm
Ignition System
CDI
Startin System
Electric, kick
Tramsission
Fully automatic
Final Drive
Chain 420 106L
Frame Design
Steel cradle frame
Rear Subframe Design
n/a
Swing Arm
Steel
Footpegs
Steel
Steering Head Angle
27°
Handlebar
Alloy
Exhaust
Stainless
Silencer
Stainless
Front Suspension
USD 625mm forks (non-adjustable)
Rear Suspension
275mm shock (non-adjustable)
Trail
59mm
Front Rim
Alloy 10×1.6″
Rear Rim
Alloy 12×1.4″
Rim Lock
n/a
Front Tyres
2.50-12
Rear Tyres
3.00-10
Front Brake
Dual piston – Ø190 mm disc
Rear Brake
Single piston – Ø190 mm disc
Vehicle Size LWH
1445 x 680 x 980mm
Wheelbase
1035mm
Ground Clearance
185mm
Seat Height
630mm
Dry Weight
48kg
Fuel Capacity
3.5 litres
Packing Size LWH
1300 x 380 x 735mm

Technical Specifications

BrandSurron
SKU IdentifierSR-KAYO-KT50--7099
Motor Architecture6.2 Kw @ 9250Rpm
Warranty Term2 Years Limited Warranty

5.0

Based on 1 verified rider reviews

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Customer Reviews

Marcus
Verified Owner
Oct 02, 2026
Sensational performance and torque

The power delivery is instantaneous. Built like a tank, completely silent, and climbs steep grades with zero hesitation. Best purchase this year.

Surron Freight & Warranty Guarantee

Shipping Policies

E-bikes ship with specialized heavy freight ground carriers in custom reinforced double-walled protective cartons. Delivery typically completes in 3–5 business days. Free shipping applies automatically to all orders over $500.

2-Year Limited Warranty

Surron electric bikes carry an extensive 2-year warranty covering frame integrity, motor internals, and electronic controllers against manufacturing defects. Battery packs are guaranteed to retain at least 70% capacity through 500 charge cycles.

Component Synergies

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