Blast LT 4000

Blast LT 4000

Description

Single-Cylinder 2-Stroke EFI Engine

With an industry-first design that’s compact and lightweight (under 50 pounds), this EFI engine brings 65-hp (397cc) performance to every ride. A 3-stage exhaust valve system takes this power to the next level, delivering improved throttle response and better overall engine performance. As a liquid-cooled engine, it thrives in low-snow conditions – and a counter balance shaft eliminates most engine vibration. The result—a lightweight-but-mighty power source that fuels a ride like no other.

XTRA-ACTION SUSPENSION

This highly versatile suspension glides over rough snow and provides easier backing, plus you can lock the skid to get extra traction from the track.

LIGHTER WEIGHT, MID-SIZED CHASSIS

Easy handling and maneuverability is what this ride is all about, with a size that lets more riders capture more thrills.

TALL, VERSATILE SEATS

A higher seatback offers added support when riding alone, while an available 2-up accessory seat offers versatility for tandem trips.

REAR RACK

Pack up gear, tools and supplies for whatever your day demands.

Electric Start

The convenience and ease of electric start lets you get up and moving right away.

BEST-IN-CLASS POWER-TO-WEIGHT RATIO

An unprecedented frame design combines with an unrivaled engine to deliver an action-packed ride that the industry’s never seen.

15.5” MID-HEIGHT WINDSHIELD

Added protection from the wind lets you enjoy more of the ride.

DIGITAL GAUGE

Quickly access vehicle information on one easy-to-read display.

COBRA 146” TRACK WITH 1.6” LUG

This track was engineered with a unique lug shape and pattern to deliver the perfect balance of traction and float in loose snow, The result is improved powder performance and less track noise.

Specification

Engine Type 4000 series 2-stroke
Displacement 397cc
Cooling Liquid
Cylinders 1
Bore x Stroke 85 x 70 mm
Lubrication Electronic Injection
Ignition Digitally Controlled CDI
Engine Starter Output 270W @ 3000 RPM
Fuel Delivery Electronic Fuel Injected (EFI)
Exhaust APV with tuned pipe, pipe sensor, manifold and stainless steel muffler
Fuel Capacity 11.7 gal.
Coolant System Capacity 4.6 qt.
Minimum Octane 91
Oil System Capacity 3.25 qt.
Drive Clutch CVTech Trailbloc
Driven Clutch CVTech Invance
Drive System Arctic Drive System
Brakes Stealth Hydraulic Master Cylinder w/lightweight caliper
Clutch Calibration 0-5,000 ft
Gearing 19/50
Chain Pitch 90
Track Drive Sprocket 8 tooth, 2.86 pitch, involute
Reverse Push-button Engine
Front Suspension Arctic Mountain Suspension (AMS)
Ski Shocks Hydraulic Twin Tube
Sway Bar N/A
Front Travel 7.2 in.
Rear Suspension XTRA-ACTION Rear Suspension with Dual Shocks & Adjustable Torsion Springs
Front Track Shock Hydraulic Twin Tube
Rear Track Shock Hydraulic Twin Tube
Rear Travel 12.5 in.
Overall Chassis Length 128 in.
Overall Chassis Width 44-45in.
Overall Chassis Height 50.5 in.
Track Type Cobra
Track Width 15 in.
Track Length 146 in.
Lug 1.60 in.
Pitch 2.86 in.
Ski Stance 37.5-38.5 Adjustable
Ski Type/Width Trail- 6 in.
Runner Type Single Runner
Type of Gauge Digital
Speedometer Digital
Tachometer Digital
Odometer Digital
Fuel Digital
Oil Indicator Light
Coolant Indicator Light
Clock N/A
Battery Voltage N/A
Altimeter N/A
Hours Digital
Color Dynamic Charcaol/Fire Red
Heat Exchanger Front/ Long Tunnel
Starter Electric- Key
Handlebars Hooked with Grab Handle, 4.5 in. Riser
Lighting Halogen 1-Bulb
Seating Mountain
Additional Accessories Handguards, Ice Scratchers, Mirrors, Passenger Seat, Passenger Wind Deflectors, Rear Storage, Sno Pro Brake Lever
Standard Accessories Hand & Thumb Warmer, Rear Rack, Tether Switch
Windshield 15.5 in. Mid-Height
Dynamic Charcoal & Fire Red