2025 Dinli Helix 150 Quad Specs

Name: 2025 Dinli Helix 150
Brand: Dinli

The 2025 Dinli Helix 150 features a 149 / 9.1 engine with Chain drive. Below are the complete specifications for this Dinli quad bike — engine, dimensions, suspension, brakes, wheels and more.

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Engine Spec

Engine Capacity (cc / Ci )	149 / 9.1
Engine Valves	SOHC
Valve Configuration	2-valves
Total Valves	2
Engine Type	4-Stroke
Engine Cooling	Air-cooled
Engine Cylinders	Single-Cylinder
Bore Stroke(mm)	57.4mm x 57.8mm
Bore Stroke(in)	2.26in. x 2.28in.
Compression Ratio	9.5:1
Fuel System	Keihin PDK24 carburetor
Fuel Type	Petrol
Ignition	CDI Electronic

Brakes

Brakes Front	Single hydraulic disc brake
Front Brake Diameter (mm / in.)	180 / 7.1
Brakes Rear	Sealed mechanical drum brake

Suspension

Front Suspension	Independent double A-arm coil spring oil damped
A-Arm Skid Plate (Front)	Yes
Suspension - Front Travel (mm / in.)	150 / 5.9
Front Adjustable Fork Pre-Load	No
Front Adjustable Rebound Damping	No
Suspension Rear	Swingarm with single shock coil spring oil damped
A-Arm Skid Plate (Rear)	No
Swing Arm Skid Plate	No
Rear Travel (mm / in.)	150 / 5.9
Rear Adjustable Rebound Damping	No
Rear Adjustable Shock Spring Pre-Load	No

Dimensions and Weight

Length (mm / in.)	1900 / 74.8
Width (mm / in.)	1100 / 43.3
Height (mm / in.)	1100 / 43.3
Ground Clearance (mm / in.)	150 / 5.9
Wheelbase (mm / in.)	1220 / 48.0
Dry Weight (Kg / Lbs.)	110 / 242

Transmission (Gearbox) and Final Drive

Transmission	5-speed manual with reverse
Transmission Make	Dinli
Final Drive	Chain
Drive line Modes	2WD
Primary Drive Engine / Transmission	Belt
Primary Drive - Front Wheels	Chain
Limited Slip Diff Location	NULL
Diff Lock Location	NULL
Hi / Low Range	Yes
Reverse	Yes

Tires and Rims

Tire Make	Maxxis
Tube / Tubeless	Tubeless
Tires Front	22 x 7-10
Front Tire Diameter (in)	22
Front Tire Width (in)	7
Front Rim Diameter (in)	10
Tires Rear	22 x 9-10
Rear Tire Diameter (in)	22
Rear Tire Width (in)	9
Rear Rim Diameter (in)	10
Rim Material	Steel
Rear Solid Axle	No

Fuel

Fuel Tank Capacity (l / gal.)	Unknown / 8.5 / 2.2

Racks and Payload

Front Rack	Standard
Rear Rack	Standard

Storage

Fender Storage Location	Front
Front Storage Well	Standard
Rear Storage Well	Standard
Storage Capacity (Cu. ft)	0.33
Storage Capacity (gal)	2.5
Storage Capacity (l)	9.46

Seats

Seat Height (mm / in.)	850 / 33.5
Number Of Seats	1
Seat Location	Driver
Seat Material	Vinyl
Seat Type	One-Piece
Seat Adjustable	No

Towing

Rear Hitch	Receiver

Instrumentation

Digital Instrumentation	Standard
Trip Computer	Standard
Trip Odometer	Standard
Clock	Standard
Fuel Level Warning Type	Gauge
Hour Meter	Standard
Service Reminder	Standard
Speedometer	Standard
Temperature Warning Type	Light

Lighting

Lighting	Halogen
Headlights	Standard
Halogen Headlights	Standard

Colours

Metallic	No

Exterior - Safety and Design

Bash Plate (Front)	Yes
Bash Plate (Rear)	Yes
Body Material	Plastic
Brush Guard	No
CV Boot Cover	No
Floor Board Location	Driver
Folding Foot Pegs	Standard
Frame	Steel
Front Bumper	Standard
Front Fender Flairs	Standard
Front Fender	Standard
Front Stabilizer Bar	No
Full Length Skid Plate	Yes
Hand Grips	Standard
Light Guard	No
Radiator Guard	Yes
Rear Fender	Standard
Rear Fender Flairs	Standard
Rear Stabilizer Bar	Yes
Shock Cover	No
Snorkel Air Intake	Standard

Steering

Steering Type	Manual

Manufacturer and Warranty

Manufacturer Country	Taiwan
Recommend Minimum Age	16
Parent Company	Dinli
Warranty Info	12-month limited warranty

2025 Dinli Helix 150 — Frequently Asked Questions

What engine does the 2025 Dinli Helix 150 have?

The 2025 Dinli Helix 150 is powered by a 149cc 4-stroke engine that is air-cooled.

What transmission and drive does the 2025 Dinli Helix 150 have?

The 2025 Dinli Helix 150 uses a 5-speed manual with reverse transmission with 2WD drive.

How much does the 2025 Dinli Helix 150 weigh?

The 2025 Dinli Helix 150 has a dry weight of approximately 110 kg. Note that dry weight excludes fuel, oil and rider — add roughly 15–20 kg for a full tank of fuel.

What brakes does the 2025 Dinli Helix 150 have?

The 2025 Dinli Helix 150 is fitted with single hydraulic disc brake at the front and sealed mechanical drum brake at the rear.

What is the seat height of the 2025 Dinli Helix 150?

The 2025 Dinli Helix 150 has a seat height of about 850 mm, which is typical for a utility ATV.

What age is the 2025 Dinli Helix 150 suitable for?

The manufacturer recommends the 2025 Dinli Helix 150 for riders aged 16 and older. Adult supervision is advised for young riders.

Where is the 2025 Dinli Helix 150 made?

The 2025 Dinli Helix 150 is manufactured in Taiwan.

Is the 2025 Dinli Helix 150 available in South Africa?

Dinli quad bikes and ATVs are sold through dealers across South Africa, though availability of specific model years varies. Check with your nearest Dinli dealer for current stock, pricing and spares.