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TOMEI

Tomei EJ26KIT 99.75mm With Bearings

Tomei EJ26KIT 99.75mm With Bearings

SKU: 250015
Regular price £3,871.33
Regular price Sale price £3,871.33
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Power, Torque, Response & Total Balance. A Fresh, New Stroker Kit Design to Suit a Wide Range Of Needs.

PRODUCT INFO

APPLICATION BORE P/N NOTES
EJ255
EJ257
φ99.75 252001

【With Conrod Bearings Bundle Pack】

APPLICATION BORE P/N NOTES
EJ255
EJ257
φ99.75 250015

FEATURE / SPEC

SPEC

PISTON

Bore
(Φ)
Pin Dia
(Φ)
Length
(mm)
Recess Comp.Height
(mm)
PistonCrownVolume
(cc)
Weight
(g)
Pin weight
(g)
Total weight
(g)
99.75 23.0 62 30.7 19.5 380 123 503
Top ring B×T(mm) Second ring B×T(mm) Oil ring B×T(mm)
1.2×3.60 1.2×4.0 2.5×3.0

CRANKSHAFT

Stroke (mm) Weight (kg) STD Stroke (mm)
83.0 9.2 79.0

CONNECTING ROD

Conrod Conrod Bolt Conrod Bearing Material
Length
(mm)
L.Diam×Length
(mm)
S.Diam×Length
(mm)
Bolt Size Height Under Neck
(mm)
Inner Circum
(mm)
Bearing Width
(mm)
127.8 φ55×21.4 φ23×21.4 3/8-24 40 52 16.5 SNCM439

Compression Ration Specs

Bore φ99.75
Gasket Thickness
(mm)
0.7 8.5
1.0 8.3
1.2 8.2
1.5 8.0
Gasket Bore 101.2
※The above compression ratio is based on the combustion chamber volume of 50cc.
DATA
Displacement Comparison
EJ20 STD TOMEI EJ22KIT EJ25 STD TOMEI EJ26KIT
ボア×ストローク Φ92×75.0mm Φ92.5×79.0mm Φ99.5×79.0mm Φ99.75×83.0mm
排気量 1994cc 2123cc 2457cc 2593cc

KIT WITH BEARINGS INCLUDED

Tomei has made an option to include their Competition Bearing Series product with our kits. All the engine internals are brought to static temperature (20 degrees Celcius) and blueprinted with 0.040~0.060mm clearance bearings.
This eliminates the measuring and blueprinting process for the customer, so the kit can be installed with less hassle.
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