Compare/Bolens Sprint 340 TW vs Bolens Sprint TW-315

Bolens Sprint 340 TW vs Bolens Sprint TW-315

Verdict: Bolens Sprint 340 TW vs Bolens Sprint TW-315

The Bolens Sprint 340 TW and the Bolens Sprint TW-315 are both snowmobiles — here is how they stack up on the figures that matter. Bolens Sprint 340 TW leads on rated power with 24 hp against 20 hp. Bolens Sprint TW-315 is the lighter machine (158 kg vs 161 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Bolens Sprint 340 TW is the newer design (1971 vs 1970). In short: choose the Bolens Sprint 340 TW for outright pulling power, or the Bolens Sprint TW-315 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

Tune the fit score

Tell us about your operation

Acreage600 acBudgetMain crop / use

Fit & specs

Bolens

Fit score

Best match

Clear

Bolens

Fit score

Best match

Clear

Rated power

24 hp

20 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

BolensReference

air-cooled horizontal-shaft inlineReference

Suspension

bogie wheelReference

Engine

Fuel tank

22.7 LReference

Displacement

20.75 ciReference

19.22 ciReference

Bore/Stroke

62 x 55 mmReference

60 x 55 mmReference

Power

17.9 kWReference

14.9 kWReference

Fuel system

Tillotson HR carburetorReference

dual Tillotson HL-279A carburetorsReference

Compression

10.5:1Reference

—

Rated RPM

6000Reference

—

Starter

electricReference

—

Starter volts

12Reference

—

Sparkplug

Champion L-5Reference

Champion L-81Reference

Sparkplug gap

0.635 mmReference

Starter type

—

manual recoilReference

Dimensions

Weight

161 kgReference

158 kgReference

Length

261 cmReference

Width

81 cmReference

Height

109 cmReference

Track width

39 cmReference

Track length on ground

—

101 cmReference

Track area on ground

—

0.8 m²Reference

Electrical

Ground

negativeReference

—

Battery volts

12Reference

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Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.