AJS Isaba 125 Adventure Scrambler

SRP* £2,459.00


Deposit £245.90

Buy Now


Isaba 125 Adventure Scrambler

The Isaba Adventure Scrambler has been designed to blend modern ideas with retro classic style. This is a motorcycle that will ignite the passion for adventure and transform any daily commute into a journey of fun.
Packed with modern innovation such as, LED lights, single rear shock, USD front suspension and an extensive use of stainless steel and aluminium.
Due to arrive this September...

On-the-road pricing

Get this bike on the road for SRP* plus £75.00. Includes:

  • Registration with DVLA
  • Road tax for a year
  • Number plate
  • L plates (if required)


Matt Black - Metallic Grey - Metallic Blue

Key Features

17 year old learner legal
Drive on CBT or A1 driving licence
Retro Scrambler style
USD front shocks
Single nitrogen rear shock
Electronic Fuel Injection system
Low seat height
Combined Braking System
24 months AJS parts & labour warranty



Engine type: 4-stroke, OHC, air cooled, single cylinder
Displacement: 124.5cm³
Bore x Stroke: 57mm x 48.8mm
Compression ratio: 9.3:1
Max. power: 8.00kW @ 9,500 rpm
Max. torque: 8.72Nm @ 8,000 rpm
Fuel system: Electronic Fuel Injection - Rongmao YB05
Tank capacity: 13L
Fuel type: Unleaded or E5 petrol
Transmission: five speed, chain drive
Front sprocket: 14T 428
Rear sprocket: 48T 428
Unladen Mass: 136kg
Max laden mass: 276kg
Max load 140kg
Starter: Electric
Gear ratios:
Gear 1 - 35.394
Gear 2 - 21.910
Gear 3 - 16.140
Gear 4 - 12.920
Gear 5 - 10.771
Maximum hill starting ability fully laden: 15%
Brakes: Single disc/single disc - Combined Braking System
Front disc: 280mm 4mm thick - 3mm minimum
Rear disc: 240mm 4mm thick - 3mm minimum
Tyres:  Front: 100/80-17 - Rear: 120/70-17
Rim size: Front: 2.50 x 17 - Rear 3.50 x 17
Seat height: 760mm
Length: 1985mm
Width: 745mm
Height: 1075mm
Wheelbase: 1360mm
Turning angle: left/right 40 deg.
Max Speed: (approx): 60mph
Fuel consumption: (as recorded on the COC) 104mpg

Maintenance Information

Tyre pressure - front:      32 psi solo or with passenger (not to exceed 36 psi)

Tyre pressure - rear:       32 psi solo or with passenger (not to exceed 36 psi)

Tappet clearance In:       0.15mm

Tappet clearance Ex:      0.15mm

Engine oil type:               10w40 Class API, SG (Silkolene Super 4)

Engine oil quantity:         950ml (check in sight glass)

Spark plug type:              NGK CR7HS 
Spark plug gap:               0.6mm - 0.7mm

Air filter part number:     TY125-X-005-018-E

Oil filter part number:     101-K157-009-013
Front fork oil capacity:    315ml (each leg)

Front fork oil type:           RSF 7.5
Battery:                             12v 9Ah    

Torque Settings:
Torque values are based on clean, dry threads.  Reduce value by 10% if threads are oiled before assembly.

Front axle                                       50-80Nm
Rear axle nut                                  50-80Nm
Steering stem centre bolt             55-70Nm
Swinging arm axle nut                    50-80Nm
Rear sprocket bolts                         18-28Nm
Cylinder head bolt M8 x 1.25          15-20Nm
Cylinder block nuts                                10Nm
Spark plug M10 x 1.00                        12.5Nm
Magneto rotor                                 40-50Nm
Clutch nut                                        30-50Nm
Primary drive gear nut                    40-60Nm

General 8.8 or 9.8 fasteners:
M6 10Nm
M8 25Nm
M10 50Nm
M12 85Nm

*SRP Price includes VAT, delivery to dealer (standard UK regions), pre-delivery inspection, full build up, number plate and 12 month AJS warranty. Prices may vary according to Government first vehicle registration tax and vehicle excise duty rates.

SRP* £2,459.00


Deposit £245.90

Buy Now