Allround · 1927
27J
MotoLibrary Score
55 /100 Balanced
Top Speed
137 km/h
Engine
989 ccm
Technical Overview
1927 Harley-Davidson 27J Technical Analysis & Specification Breakdown
Built around Harley-Davidson's allround motorcycle platform, the 1927 Harley-Davidson 27J relies on a 989 cc (60.4 cu in) engine powerplant. Internal engine geometry specifies a bore and stroke of 84.1 x 88.9 mm (3.3 x 3.5 inches).
On the scales, the 27J measures 190 kg (419 lbs) dry.
Engine
Displacement 989.00 ccm (60.35 cubic inches)
Engine Details V2, four-stroke
Bore x Stroke 84.1 x 88.9 mm (3.3 x 3.5 inches)
Fuel System Carburettor
Ignition H.D generator
Transmission
Final Drive Chain
Performance
Top Speed 136.8 km/h (85.0 mph)
Wheels & Brakes
Front Tyre 42820
Rear Tyre 42820
Rear Brakes Expanding brake (drum brake)
Wheels Spoked
Dimensions & Weight
Dry Weight 190.0 kg (418.9 pounds)
More from Harley-Davidson
Rider Profile
Who Is This Bike For?
🌍
Best For
All-Round & Adventure
⚖️
Handling
Medium weight — some experience needed
Estimate
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