Snowmobile · 1970Unverified
Bolens Sprint TW-315
Bolens Sprint TW-315 — Snowmobile · 20 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
20 hp
Weight
158 kg
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Overview
ManufacturerBolensReference
SnowmobileReference
Built in Port Washington, Wisconsin, USAReference
TrackedReference
Manual steeringReference
Mechanical disc brakesReference
Suspensionbogie wheelReference
Engine
20HP Bolens-Gutbrod 315cc 2-cyl gasolineReference
Fuel tank22.7 LReference
Bolens-Gutbrod 2Z15Reference
gasolineReference
2-cylinderReference
air-cooled horizontal-shaft inlineReference
Displacement19.22 ciReference
Bore/Stroke60 x 55 mmReference
Power14.9 kWReference
Fuel systemdual Tillotson HL-279A carburetorsReference
Starter typemanual recoilReference
SparkplugChampion L-81Reference
Sparkplug gap0.635 mmReference
Dimensions
Weight158 kgReference
Length261 cmReference
Width81 cmReference
Height109 cmReference
Track width39 cmReference
Track length on ground101 cmReference
Track area on ground0.8 m²Reference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.